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CORSAIR ONE a600 vs MAINGEAR MG-1 MK II

A

Product A: CORSAIR

ONE a600

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B

Product B: MAINGEAR

MG-1 MK II

96 of 160 known

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Only differences

ACORSAIR ONE a600

BMAINGEAR MG-1 MK II

General

5 of 9 differ

Series

CORSAIR ONE1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

MG-12Maker product pagemaingear.com/pages/mg-1Read 15 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

CS-9020069-NA, CS-9020068-NA1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Reference build is Metal Dark CS-9020069-NA: Ryzen 7 9800X3D, RTX 5080, 32GB (2x16GB) DDR5-6000, 2TB NVMe SSD, Windows 11 Home. CS-9020068-NA is the Wood Dark edition of the same parts (variant). Other a600 builds are different products and are not stored: Ryzen 9 9900X3D builds (CS-9020058/059/071-NA), the 64GB and 4TB Ryzen 7 9800X3D builds (CS-9020054/055-NA) and the Ryzen 7 9700X with RTX 5070 builds (CS-9020064/065-NA).2Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020068-na/corsair-one-a600-pc-wood-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020068-naRead 15 October 2026

Not available

GTIN / EAN

0840440433668, 08404404336441Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 20262Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020068-na/corsair-one-a600-pc-wood-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020068-naRead 15 October 2026Tech Specs EAN 0840440433644 for Wood Dark CS-9020068-NA. The Metal Dark page gives 0840440433668.

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

21 August 20255Press releasecorsair.com/newsroom/press-release/corsair-one-a600-brings-improved-cooling-and-adaptive-performance-in-a-compact-designRead 15 October 2026Press release dated August 21, 2025.

Not available

Status

Available1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026US store shows In Stock for CS-9020069-NA on 2026-10-15. The 64GB and 4TB launch build is out of stock.

Available1Maker product pagemaingear.com/products/custom-mg-1-mkiiRead 15 October 2026Product page is live with an add-to-cart configurator, from $2695, published 22 Apr 2026. The model is a build-to-order system, so CPU, GPU, memory, storage and board are customer choices. This file describes the reviewed Ryzen 9 9950X3D2, RTX 5090 Founders Edition, 32 GB, 2 TB configuration.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026-NA part numbers sold in the US store.

Not available

ColoursiThe maker's own colour names

Metal Dark, Wood Dark1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 20262Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020068-na/corsair-one-a600-pc-wood-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020068-naRead 15 October 2026

Black2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Technical specifications, Chassis: MAINGEAR MG-1 Mk. II (Black).

SegmentiUse the maker's product category. Do not assign a use case from performance or appearance alone.

Gaming1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Listed under Gaming PCs and NVIDIA Gaming PCs. The press release names gamers, creators, sim racers and enthusiasts.5Press releasecorsair.com/newsroom/press-release/corsair-one-a600-brings-improved-cooling-and-adaptive-performance-in-a-compact-designRead 15 October 2026

Gaming2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Maingear sells the MG-1 as a gaming PC, in its Prebuilt PCs range with gaming-PC product titles.

Form factoriThe maker's stated chassis class. Generic tower does not imply a full, mid or mini tower tier.

Not available

Mid tower3Maker product pagemaingear.com/products/new-mg-1-ultimateRead 15 October 2026Case: MAINGEAR MG-1 MK.II Mid Tower (Black). The launch release also calls the new chassis a mid-tower.

Case

7 of 10 differ

Case dimensionsiChassis width, height and depth in the stated orientation. Source notes identify feet, handles or brackets excluded by the maker. An all-in-one is measured with its included stand when the maker gives both sizes.

Width185Height391Depth300mm(7.3 × 15.4 × 11.8 in)8Press articleoverclocking.comRead 15 October 2026French press article on the a600 gives 18.5 (L) x 30 (P) x 39.1 (H) cm, so width 185, depth 300 and height 391 mm. PCGamesHardware prints the same three numbers with depth and height swapped in its wording. Corsair's own page does not publish dimensions. Orientation is the upright tower.

Width230Height475Depth498mm(9.1 × 18.7 × 19.6 in)2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026The page lists 475 mm (W) x 498 mm (D) x 230 mm (H), 18.70 x 19.60 x 9.05 in. The W and H labels look swapped. The case is an upright tower with a narrow side, and the maker's older MG-1 and Zero entries list the narrow side as width. Tom's Hardware gives 18.78 x 19.65 x 9.06 in without labels. The setup guide labels 18.78 W, 19.65 H and 9.06 D. Stored as width 230, height 475 and depth 498, as the case sits on a desk. Maker rounding differs by 2 mm from the review.

Case volumeiVolume published by the maker. It may differ from the outer dimensions multiplied together.

21.7L8Press articleoverclocking.comRead 15 October 2026Same article: 21.7 l. The product of the three sides is 21.7 l.

Not available

WeightiPublished system weight for the stated configuration. Source notes distinguish maximum, approximate and starting weights. An all-in-one is weighed with its included stand when the maker gives both weights.

17kg(37.5 lb)1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Weight 17kg. Overclocking.com wrote 17.2 kg.

18.14kg(40 lb)4Owner's manualmaingear.com/pages/mg-1-ultimate-setup-guide-1Read 15 October 2026Specifications panel of the guide for the MG-1 Ultimate: weight approx. 40 lbs, converted exactly to 18.14 kg. That build has the same CPU, GPU and cooler as this reference configuration, with another board, memory and SSD. Maker's weight article gives about 30 lbs for the MG-1 Mk.II in general, an estimate across builds. Shopify shipping weight is 22.68 kg and includes packaging.

Case model

Not available

MAINGEAR MG-1 Mk. II2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026

Case materialsiPublished materials of the enclosure and panels, not every internal component. An edition with other panels, such as a wood front, can differ, so it is per variant.

Aluminium, Wood2Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020068-na/corsair-one-a600-pc-wood-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020068-naRead 15 October 2026Recycled aluminum case with an FSC-Certified wood accent panel on the Wood Dark edition.5Press releasecorsair.com/newsroom/press-release/corsair-one-a600-brings-improved-cooling-and-adaptive-performance-in-a-compact-designRead 15 October 2026Compact recycled aluminum chassis. The Wood Dark edition adds an FSC-Certified real wood accent. The variant rows give each edition its materials.

Tempered glass7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Only the tempered-glass window is stated in the open part. Other materials are not stated.

Side panel

Not available

Tempered glass7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Introduction: a standard case with a tempered-glass window and a customizable face plate.

Front panel

Not available

Not available

Tool-less side paneliWhether the side panel can be opened without a tool after any shipping or security screw is removed. Conditions belong in the source note.

No3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026Memory, storage and PCIe steps start by removing the 2 screws that secure the side panel, after pulling off the magnetic filter.

Not available

Dust filters

Yes3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026Left and right side panel filters are removed by pulling and refitted by aligning magnets.

Yes8Reviewwindowscentral.com/gaming/pc-gaming/maingear-mg1-mk2-2026-reviewRead 15 October 2026Review of the MG-1 MK.II: the front now has a dust screen, a magnetic dust cover sits over the top panel where the AiO is mounted, and a pull-out screen covers the PSU intake at the bottom. The review unit list matches Tom's Hardware: Ryzen 9 9950X3D2, RTX 5090 FE, 32GB DDR5-6000, 2TB Samsung 9100 PRO, MSI MAG X870E Tomahawk MAX WiFi PZ, 1250W MSI MAG A1250GL. Noise of about 40 and 55 decibels and internal temperatures of 34 and 40 C are not stored, since the review gives no weighting, distance or CPU or GPU sensor.

VESA mount

Not available

Not available

Display

None of 6 known

Screen sizeiActual diagonal of the primary built-in all-in-one display. Do not substitute a rounded marketed size. External bundled monitors and chassis status screens are excluded.

Not available

Not available

Native resolutioniPhysical pixel resolution of the primary built-in all-in-one display. External video-output limits, bundled monitors and chassis status screens do not qualify.

Not available

Not available

Panel typeiPublished panel technology of the primary built-in all-in-one display. A display brand name alone does not establish panel technology. External bundled monitors and chassis status screens are excluded.

Not available

Not available

Max refresh rateiHighest published refresh rate of the primary built-in display at native resolution. External video-output limits do not qualify.

Not available

Not available

TouchscreeniPublished touch-input support of the primary built-in display. A touchscreen status panel does not qualify.

Not available

Not available

Brightness (SDR, claimed)iManufacturer ordinary brightness rating of the primary built-in display. Preserve published conditions in source notes. Not HDR peak, outdoor peak or a reviewer measurement.

Not available

Not available

Motherboard

7 of 9 differ

Motherboard

MSI B850M-P WIFI9Retailer pageparadigit.ie/msi-pro-b850m-p-wifi/21820509/productRead 15 October 2026Corsair's download is named CORSAIR ONE a600 MSI B850M-P WIFI BIOS v1A09. The retail board is the MSI PRO B850M-P WIFI. The OEM board may differ in details, so only the name, chipset class and ports that the exact SKU page confirms are stored.

MSI MAG X870E TOMAHAWK MAX WIFI PZ7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026

Chipset

AMD B8501Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Motherboard B850. Downloads list an MSI B850M-P WIFI BIOS.

AMD X870E12Reviewgeekawhat.com/msi-mag-x870e-tomahawk-max-wifi-pz-motherboard-reviewRead 15 October 2026X870E chipset board.

Motherboard form factoriMotherboard dimensions class, not the size of the computer case.

Micro-ATX1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Form Factor Micro-ATX. It is the board class, not the case size.

ATX12Reviewgeekawhat.com/msi-mag-x870e-tomahawk-max-wifi-pz-motherboard-reviewRead 15 October 2026Spec table: ATX (Reverse Connector). Dimensions are standard ATX.

CPU socket

AM56Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026

AM59Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026

Expansion slotsiPhysical card slots and WLAN M.2 slots. Storage M.2 slots belong in storage_slots. Mechanical slot shape and electrical lane width are separate.

ACORSAIR ONE a600

Not available

BMAINGEAR MG-1 MK II

Mechanical slot type	Electrical lanes	PCIe generation	Count	Occupied
PCIe x16	16	5	1	Yes
PCIe x16	4	4	1	No
PCIe x16	1	3	1	No

Source12Reviewgeekawhat.com/msi-mag-x870e-tomahawk-max-wifi-pz-motherboard-reviewRead 15 October 2026Primary graphics slot is a full-size Gen5 x16 slot. Two more full-length slots: one Gen4 at up to x4 and one Gen3 at up to x1. Stored as mechanical x16 with the stated electrical lanes. Slot occupancy: the RTX 5090 Founders Edition is 2 slots wide, other slots are assumed free for this build with no add-in card named.

PCIe x16 slotsiCounts mechanically x16 card slots, including occupied slots. A slot may have fewer electrical lanes.

Not available

3=CalculatedFrom Expansion slots

Free expansion slotsiCounts slots documented as unoccupied. GPU thickness can block access to an unoccupied slot.

Not available

2=CalculatedFrom Expansion slots

Fan headersiPhysical connectors for fans on the motherboard, not the number of installed fans.

Not available

712Reviewgeekawhat.com/msi-mag-x870e-tomahawk-max-wifi-pz-motherboard-reviewRead 15 October 2026Review lists CPU_Fan, Pump/Sys Fan and Sys Fan 1, plus four additional system fan headers. The JAF PWM and RGB header is not counted.

Overclocking in BIOSiTrue when BIOS permits CPU or memory tuning. Source notes must distinguish XMP or EXPO memory tuning from CPU multiplier overclocking.

Not available

Not available

Processor

8 of 16 differ

Processor

AMD Ryzen 7 9800X3D1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

AMD Ryzen 9 9950X3D2 Dual Edition7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Specifications table of the review unit: AMD Ryzen 9950X3D2, MSI MAG X870E Tomahawk Max WiFi PZ, 32GB Kingston Fury Beast DDR5-6000, Nvidia GeForce RTX 5090 Founders Edition (32GB GDDR7, 2,407 MHz boost clock), 2TB Samsung 9100 Pro PCIe 5 M.2 SSD, Qualcomm FastConnect 7800 Wi-Fi 7, 1,250W MSI MAG A1250 GL, Maingear Epic 360 RGB AIO, Windows 11 Pro. Only the open parts of the page were used: the introduction and the specifications table. Review published 2026, review unit price about $7,067.

Processor brand

AMD6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026

AMD9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026

Processor codenameiChip maker's processor or platform codename. This is separate from each core's architecture name.

Granite Ridge6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026

Granite Ridge9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026

Core configurationiOne row per stated core category. Apple super cores are distinct from performance cores. Clock values describe that category.

ACORSAIR ONE a600

Core type	Count	Core	Base clock (GHz)	Max core turbo clock (GHz)
Performance	8	Zen 5	4.7	5.2

Source6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026Zen 5, 8 cores, 4.7 GHz base clock and up to 5.2 GHz max boost.

BMAINGEAR MG-1 MK II

Core type	Count	Core	Base clock (GHz)	Max core turbo clock (GHz)
Performance	16	Zen 5	4.3	5.6

Source9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 202616 cores, Zen 5, base clock 4.3 GHz, max boost clock up to 5.6 GHz. Chip specification.

CPU cores

8=CalculatedFrom Core configuration

16=CalculatedFrom Core configuration

Performance coresiCounts rows explicitly classified as performance cores. Apple super cores are stored separately and excluded.

8=CalculatedFrom Core configuration

16=CalculatedFrom Core configuration

Efficiency coresiCounts efficiency and low-power efficiency cores. Zero means a complete stated core configuration has no such cores.

0=CalculatedFrom Core configuration

0=CalculatedFrom Core configuration

Threads

166Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026

329Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026

Max core turbo clockiHighest core-category turbo or boost clock in cpu_clusters. Separate favored-core or processor-level boost ratings are not substituted for a category's published turbo clock.

5.2GHz=CalculatedFrom Core configuration

5.6GHz=CalculatedFrom Core configuration

L3 cache

96MB6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026L3 cache 96 MB, which includes the 3D V-Cache.

192MB9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026L3 Cache 192 MB. This chip has 3D V-Cache on both core dies. The peer-median warning is expected.

CPU core process nodeiPublished CPU-core fabrication node. Package components and I/O dies may use other nodes. Maker node name belongs in the source note.

4nm6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026Processor technology for CPU cores: TSMC 4nm FinFET.

4nm9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026Processor Technology for CPU Cores: TSMC 4nm FinFET.

CPU base power (chip rating)iChip maker's base-power or default-TDP rating. It is not measured wall power or the PC maker's configured power limit.

120W6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026Default TDP 120W. The PC maker's configured power limit is not published, so cpu_power_max_w is omitted.

200W9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026Default TDP 200W. This is the chip rating, not Maingear's configured power limit.

Peak CPU power (configured)iPower limit configured by the PC maker, such as PL2 or PPT. Do not substitute the chip maker's maximum turbo-power rating.

Not available

Not available

Unlocked multiplier

Yes6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026Unlocked for overclocking: Yes. This is the chip property, not a statement about the CORSAIR BIOS.

Yes9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026

NPU performanceiPublished NPU throughput only. GPU, total-system AI throughput and different precision modes are separate. Precision belongs in the source note.

Not available

Not available

Integrated GPU

AMD Radeon Graphics6Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-7-9800x3d.htmlRead 15 October 2026Graphics model AMD Radeon Graphics with 2 graphics cores.

AMD Radeon Graphics9Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9950x3d2-dual-edition.htmlRead 15 October 2026

Cooling

5 of 6 differ

CPU cooler

AIO liquid1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: System Cooling Liquid CPU/GPU. Overview: dual 240mm liquid coolers, one for the CPU and one for the GPU. Fan count, fan model and radiator positions are not published.

AIO liquid2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Processor cooling: MAINGEAR Epic 360 AiO Liquid Cooling or TRYX Panorama SE 360 AiO. The reviewed unit has the Epic 360. Radiator affixed to the top of the case.

CPU cooler model

Not available

MAINGEAR Epic 360 RGB AIO7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Maingear Epic 360 RGB AIO cooler.

Radiator size

240mm1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Dual 240mm liquid cooling. Each radiator is 240 mm.

360mm2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026360 mm AiO radiator.

Radiator position

Not available

Top6Press articlecomiccrusaders.com/editorial/tech-news/maingear-unveils-the-all-new-mg-1-a-total-redesign-of-its-most-awarded-gaming-pc-everRead 15 October 2026Top-mounted 360mm AIO radiator.

Case fansiInstalled chassis airflow fans, including radiator fans. Excludes GPU, PSU and standalone CPU-cooler fans. Count fan rotors, including multiple rotors in a single-frame assembly. A mini PC whose only fan cools the processor and moves the air through the case counts that fan.

ACORSAIR ONE a600

Not available

BMAINGEAR MG-1 MK II

Position	Size (mm)	Fan rotors	On radiator	RGB
Front	140	3	No	Yes
Top	120	3	Yes	Yes

Source4Owner's manualmaingear.com/pages/mg-1-ultimate-setup-guide-1Read 15 October 2026Epic 360 AiO Liquid Cooler: 3x 120mm RGB fans on the radiator. The guide lists the chassis fans as 120 mm, which conflicts with the maker's 140 mm front fans in the launch release.6Press articlecomiccrusaders.com/editorial/tech-news/maingear-unveils-the-all-new-mg-1-a-total-redesign-of-its-most-awarded-gaming-pc-everRead 15 October 2026Release: three 140mm intake fans through a large front panel intake, with a top-mounted 360mm AIO radiator that exhausts. Windows Central confirms the trio of 140mm front fans. Tom's Hardware's open table counts 4x 120 mm case fans in total. The setup guide lists 120 mm intake fans. These conflict. The maker's 140 mm is stored. A possible rear exhaust fan is not stored, because no open source states its position and size. Radiator fans: 3x 120mm RGB for the Epic 360 per the setup guide.

Number of case fansiSum of documented chassis and radiator fan rotors. Excludes GPU, PSU and standalone CPU-cooler fans.

Not available

6=CalculatedFrom Case fans

Graphics

8 of 11 differ

Discrete GPU

Yes1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

Yes10Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026

GPUiDiscrete graphics chip. Integrated graphics belong in integrated_gpu.

NVIDIA GeForce RTX 50801Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: NVIDIA GeForce RTX 5080 (custom liquid-cooled board). Board model, board power, clocks, length and power connector are not published, so no reference values are substituted.

NVIDIA GeForce RTX 509010Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026Display outputs on the card: 3x DisplayPort 2.1b and 1x HDMI 2.1b.

GPU brand

NVIDIA1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

NVIDIA10Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026

Graphics card

Not available

NVIDIA GeForce RTX 5090 Founders Edition7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Founders Edition card. Boost clock 2,407 MHz as listed for this card.

VRAM

16GB7Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5080Read 15 October 2026Standard memory config 16 GB GDDR7. Corsair's press release also names 16GB of VRAM for the a600.

32GB10Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026

VRAM type

GDDR77Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5080Read 15 October 2026

GDDR710Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026

GPU board poweriConfigured total board power of the installed card. A chip-family reference rating is not proof of an OEM card limit.

Not available

575W10Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026Founders Edition total graphics power 575 W. The installed card is the Founders Edition per both reviews.

GPU boost clockiPublished boost clock for the installed graphics card and mode. Do not use a measured transient clock or another board model's rating.

Not available

2,407MHz7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026

Graphics card length

Not available

304mm10Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026Founders Edition dimensions 304 mm (L) x 137 mm (W). Spec table says 2-slot.

Graphics card thicknessiCard thickness in PCIe bracket-slot units, such as 2.5. This is not the number of connectors or motherboard slots.

Not available

2slots10Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026

GPU power connector

Not available

16-pin (revision not stated)10Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026Power connectors: 4x PCIe 8-pin via the adapter in the box, or 1x 600 W PCIe Gen 5 cable. The connector revision is not stated, so the 16-pin type is used. Reviewed PSU has a 12+4 pin cable.

Memory

5 of 11 differ

RAM

32GB1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

32GB7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026

RAM type

DDR51Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

DDR57Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026

Configured RAM speediMemory transfer rate configured on delivery. A rated XMP or EXPO profile may be faster when it is disabled.

Not available

6,000MT/s7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Table lists DDR5-6000. The maker says AMD EXPO or Intel XMP is enabled on every MAINGEAR PC, so 6000 is the speed as configured.

Rated kit speediRated memory-kit or profile speed. This can differ from the speed configured on delivery.

6,000MT/s1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: DRAM 32GB (2x16GB) DDR5-6000. The memory profile enabled on delivery is not verified, so the configured speed is omitted.

6,000MT/s7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026

Memory kit

Not available

Kingston Fury Beast DDR57Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026

RAM upgradeiHow installed memory is physically attached. Purchase-time capacity choices do not mean memory can be upgraded later.

Slots4Maker product pagecorsair.com/us/en/explorer/gamer/gaming-pcs/corsair-one-faqRead 15 October 2026FAQ: two additional memory slots are open for upgrades, and the guide shows installing sticks into DIMM slots.

Slots12Reviewgeekawhat.com/msi-mag-x870e-tomahawk-max-wifi-pz-motherboard-reviewRead 15 October 2026

Memory slotsiPhysical replaceable memory connectors, with one row per occupancy state. Package-integrated memory is not a DIMM slot.

ACORSAIR ONE a600

Slot	Count	Occupied	Module size (GB)
DIMM	2	Yes	16
DIMM	2	No	Not available

Source1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Exact SKU states 2x16GB. The Quick Start Guide describes four memory positions, and the FAQ says two additional memory slots are open. That gives two occupied and two free.3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026Adding memory goes in the 1st and 3rd slots, and replacing all goes in the 2nd and 4th for two sticks or all four for four sticks. That is four DIMM slots.4Maker product pagecorsair.com/us/en/explorer/gamer/gaming-pcs/corsair-one-faqRead 15 October 2026FAQ: two additional memory slots.

BMAINGEAR MG-1 MK II

Slot	Count
DIMM	4

Source12Reviewgeekawhat.com/msi-mag-x870e-tomahawk-max-wifi-pz-motherboard-reviewRead 15 October 2026Four DIMM slots, max 256GB at 8400MT/s. Occupancy for the reviewed 32 GB kit is not stated and is left out.

RAM slots

4=CalculatedFrom Memory slots

4=CalculatedFrom Memory slots

Free RAM slots

2=CalculatedFrom Memory slots

Not available

Max RAM for this CPU and GPUiMaximum stated capacity without changing the CPU or GPU configuration represented by this product. For integrated memory this is a purchase-time limit. For slot-based RAM it is the maker's supported upgrade limit.

Not available

128GB2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Up to 128GB RGB DDR5 6000MT/s. This is the maker's configurator limit. The board supports more.

ECC memoryiSystem-level ECC memory support or configuration. DDR5 on-die ECC alone does not establish this field.

Not available

Not available

Storage

6 of 7 differ

Storage

2TB=CalculatedFrom Installed drives

2TB=CalculatedFrom Installed drives

Installed drivesiInstalled drives, one row per physical drive. Capacity is in decimal GB. Use the generic SSD option when its protocol is not published. It does not establish an interface or socket. Do not represent alternative purchase capacities as installed drives.

ACORSAIR ONE a600

Capacity (GB)	Type
2,000	NVMe SSD

Source1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Storage 2TB NVMe SSD. The drive count is one drive, as the same page shows 2TB for this SKU and 2+2TB for the launch build. Drive model and PCIe generation are not published.

BMAINGEAR MG-1 MK II

Capacity (GB)	Type	PCIe generation	Drive
2,000	NVMe SSD	5	Samsung 9100 PRO

Source7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 202611Maker spec sheet (PDF)download.semiconductor.samsung.com/resources/data-sheet/Samsung_NVMe_SSD_9100_PRO_Datasheet_Rev.2.0.pdfRead 15 October 2026Samsung 9100 PRO datasheet: interface PCIe 5.0 x4 NVMe 2.0, form factor M.2 (2280). The drive model in this build comes from the Tom's Hardware and Windows Central reviews.

Storage slots and baysiPhysical SSD connectors and drive bays, counted once each. Multiple supported M.2 lengths or alternative bay uses do not create extra slots.

ACORSAIR ONE a600

Form factor	Interface	Count	Occupied
M.2 2280	PCIe NVMe	1	Yes
M.2 2280	PCIe NVMe	1	No
2.5-inch bay	SATA	1	No

Source3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026NVMe M.2 and 2.5 inch SSD installation steps. The guide shows one extra M.2 slot under a heatsink cover and a 2.5 inch drive cage. M.2 length is not stated, so 2280 is stored. The press release gives heatsinks on both SSD slots, which is two M.2 slots. The retail MSI board lists three M.2 slots, and the Corsair chassis is stored at two per Corsair's wording.4Maker product pagecorsair.com/us/en/explorer/gamer/gaming-pcs/corsair-one-faqRead 15 October 2026FAQ: one additional M.2 slot and a 2.5 inch SSD bay on the cable management side.

BMAINGEAR MG-1 MK II

Form factor	Interface	PCIe generation	Count	Occupied
M.2 2280	PCIe NVMe	5	1	Yes
M.2 2280	PCIe NVMe	5	1	No
M.2 2280	PCIe NVMe	4	2	No
3.5-inch bay	SATA	Not available	2	No

Source2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Storage options: up to 8TB HDD in up to 2 bays. 'Every MG-1 comes with the additional power supply and SATA cables for 2 full-size HDDs.' Two full-size HDD bays are stored as 3.5-inch bays. M.2 sockets come from the motherboard review.12Reviewgeekawhat.com/msi-mag-x870e-tomahawk-max-wifi-pz-motherboard-reviewRead 15 October 2026Four M.2 slots, two Gen5 and two Gen4. One Gen5 socket holds the reviewed Samsung 9100 PRO. The drive generation is the PCIe 5.0 drive, and the occupied socket is taken as a Gen5 one.

M.2 slots

2=CalculatedFrom Storage slots and bays

4=CalculatedFrom Storage slots and bays

Free M.2 slots

1=CalculatedFrom Storage slots and bays

3=CalculatedFrom Storage slots and bays

Free drive bays

1=CalculatedFrom Storage slots and bays

2=CalculatedFrom Storage slots and bays

Fastest storage-slot PCIe generationiHighest documented PCIe generation of a storage slot. This does not identify the installed drive's generation.

Not available

5=CalculatedFrom Storage slots and bays

Power supply

5 of 7 differ

PSU rated outputiPower supply's rated output, or an external adapter's output rating. Maximum system consumption, peak PSU power and wall draw are separate.

1,000W1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Power Supply 1000W SFX 80 PLUS Gold.

1,250W13Certification listcybenetics.com/evaluations/psus/2449Read 15 October 2026MSI MAG A1250GL PCIE5: rated power 1250 W, OEM CWT.

PSU form factoriReplacement PSU dimensions class. Electrical standards such as ATX12VO belong in psu_atx_version. A supply built into an all-in-one is proprietary unless the maker names a standard size.

SFX1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: 1000W SFX.

ATX13Certification listcybenetics.com/evaluations/psus/2449Read 15 October 2026Type ATX12V. The ATX 3.1 power excursion check is marked passed. The 80 PLUS Gold rating comes from the maker's configuration page. The Cybenetics ETA level is not read here.

PSU efficiencyiWhen an 80 PLUS and a Cybenetics level are both published, the 80 PLUS level is stored and the Cybenetics level goes in the source note.

80 PLUS Gold1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: 80 PLUS Gold. No Cybenetics level is published.

80 PLUS Gold3Maker product pagemaingear.com/products/new-mg-1-ultimateRead 15 October 2026MG-1 Ultimate configuration lists Power supply: MSI MAG 1250W A1250GL 80+ Gold. This is the same PSU model as in the reviewed configuration. The Ultimate is a different preconfigured build.

Modular cables

Not available

Fully modular13Certification listcybenetics.com/evaluations/psus/2449Read 15 October 2026Cable design: Fully Modular.

PSU model

Not available

MSI MAG A1250GL7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 20261,250W MSI MAG A1250 GL with black braided cable extensions. Windows Central writes 1250W MSI MAG A1250GL.

ATX version

Not available

ATX 3.113Certification listcybenetics.com/evaluations/psus/2449Read 15 October 2026ATX v3.1 PSU Power Excursion is marked passed in the report summary.

Native 12V-2x6 cableiThe supplied PSU has a native 12V-2x6 GPU cable. A generic 16-pin connector description alone does not establish its revision.

Not available

Not available

Ports

6 of 9 differ

User-facing I/O positioniLocation of the accessible front, top, side or bottom port panel.

Front3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026Front panel has the power button, combo jack and USB ports.

Top2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026

User-facing portsiAccessible front, top, side and bottom ports at the stated I/O position. Counts refer to physical connectors.

ACORSAIR ONE a600

Type	Version	Count	Max stated link rate (Gbps)
USB-A	USB 3.2 Gen 1	2	5
USB-C	USB 3.2 Gen 2	1	10
3.5 mm audio	Headphone and mic combo	1	Not available

Source1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs External Connections FRONT: 2x USB 3.1 Gen 1, 1x USB 3.2 Gen 2 Type-C, combo headphone and mic. Gen 1 is 5 Gbps and Gen 2 is 10 Gbps.

BMAINGEAR MG-1 MK II

Type	Version	Count	Max stated link rate (Gbps)
USB-A	USB 5Gbps	1	5
USB-C	USB 20Gbps	1	20
3.5 mm audio	Audio combo jack (headphone and microphone)	1	Not available

Source2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Front I/O (located on top of system): power button, reset button, 1x USB-A 5Gbps, 1x USB-C 20Gbps, 1x 3.5mm audio combo jack (headphone and microphone). The setup guide for the MG-1 Ultimate lists 10Gbps USB ports instead, which comes with that build's ASRock board. The 20 Gbps USB-C matches the MSI board header in this file.

Rear portsiPhysical rear connectors, including motherboard and discrete-GPU outputs. Source notes identify disabled onboard video ports and any incomplete GPU output evidence. A video input, such as HDMI in on an all-in-one, is Other. AC power input is a mains inlet, such as C14, for a built-in power supply. DC in is for an external adapter.

ACORSAIR ONE a600

Type	Version	Count	Max stated link rate (Gbps)	Connected to
USB-A	USB 2.0	4	0.48	Motherboard
USB-A	USB 3.2 Gen 1	2	5	Motherboard
USB-A	USB 3.2 Gen 2	1	10	Motherboard
USB-C	USB 3.2 Gen 2	1	10	Motherboard
Ethernet (RJ45)	5G Ethernet	1	5	Motherboard
3.5 mm audio	Not available	3	Not available	Motherboard
Optical S/PDIF	Not available	1	Not available	Motherboard
HDMI	HDMI 2.1	1	Not available	Motherboard
DisplayPort	DisplayPort 1.4	1	Not available	Motherboard
HDMI	HDMI 2.1	1	Not available	Graphics card
DisplayPort	Not available	3	Not available	Graphics card

Source1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs External Connections REAR: 4x USB 2.0 Type-A, 2x USB 5Gbps Type-A, 1x USB 10Gbps Type-A, 1x USB 10Gbps Type-C, 3x audio ports, 5G Ethernet, 3x DisplayPort, 1x HDMI. The page's rear diagram adds the motherboard HDMI 2.1 and DisplayPort 1.4 and an optical S/PDIF output. The FAQ confirms the motherboard video ports work and the page says up to 6 monitors, which is 4 on the GPU plus 2 on the board. The diagram's USB 3.2 Gen 2x2 and 2.5G LAN labels are from an older layout and conflict with the Tech Specs row and the MSI board, so they are not used. GPU DisplayPort versions are omitted: the page diagram says 1.4a and NVIDIA's family page says DP 2.1b. Wi-Fi antenna connector count is not stated.4Maker product pagecorsair.com/us/en/explorer/gamer/gaming-pcs/corsair-one-faqRead 15 October 2026FAQ: the motherboard Display and HDMI ports are functional and support up to six independent displays.9Retailer pageparadigit.ie/msi-pro-b850m-p-wifi/21820509/productRead 15 October 2026Retail board has one HDMI 2.1 and one DisplayPort on the rear panel and the same USB mix as the Corsair Tech Specs. The retail board also lists S/PDIF out, and the Corsair page diagram shows an optical S/PDIF output.

BMAINGEAR MG-1 MK II

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	Connected to
USB-C	USB4	2	40	USB4	Motherboard
USB-C	USB 3.2 Gen 2	1	10	Not available	Motherboard
USB-A	USB 3.2 Gen 2	2	10	Not available	Motherboard
USB-A	USB 3.2 Gen 1	3	5	Not available	Motherboard
USB-A	USB 2.0	4	0.48	Not available	Motherboard
Ethernet (RJ45)	Not available	1	5	Not available	Motherboard
HDMI	Not available	1	Not available	Not available	Motherboard
Mic in	Not available	1	Not available	Not available	Motherboard
Line out	Not available	1	Not available	Not available	Motherboard
Optical S/PDIF	Not available	1	Not available	Not available	Motherboard
Wi-Fi antenna	Not available	Not available	Not available	Not available	Motherboard
DisplayPort	Not available	3	Not available	Not available	Graphics card
HDMI	Not available	1	Not available	Not available	Graphics card

Source7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Rear Ports (Motherboard) row: HDMI, 2x USB-A 10Gbps, 3x USB-A 5Gbps, 4x USB-A 2.0, 2x USB-C 40Gbps, Ethernet, USB-C 10 GBps, Mic in, Line Out, Optical S/PDIF Out. Video Output (GPU): HDMI, 3x DisplayPort. The HDMI on the motherboard is listed by the review. The maker's guide says motherboard video outputs do not use the RTX card. Antenna connector count is not stated.

User-facing USB portsiPhysical USB-A and USB-C connectors on the accessible front, top, side or bottom panel.

3=CalculatedFrom User-facing ports

2=CalculatedFrom User-facing ports

User-facing USB-C portsiPhysical USB-C connectors on the accessible front, top, side or bottom panel, including Thunderbolt and USB4 sockets.

1=CalculatedFrom User-facing ports

1=CalculatedFrom User-facing ports

Rear USB ports

8=CalculatedFrom Rear ports

12=CalculatedFrom Rear ports

ThunderboltiThunderbolt documented in the rear-port table. Front-panel-only Thunderbolt is not covered by this derived field.

Not available

No=CalculatedFrom Rear ports

Ethernet speed

5Gbps=CalculatedFrom Rear ports

5Gbps=CalculatedFrom Rear ports

Discrete GPU output portsiCounts rear connectors explicitly attributed to the discrete graphics card. A partial rear-port table cannot establish the card's complete output count.

4=CalculatedFrom Rear ports

4=CalculatedFrom Rear ports

Wireless

3 of 6 differ

Wi-Fi

Wi-Fi 71Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Networking 5G Ethernet, Wi-Fi 7, Bluetooth 5.4. Downloads list MediaTek wireless and Bluetooth drivers. The exact module is not named.

Wi-Fi 72Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Connectivity: up to 10Gb LAN, Thunderbolt 4 on select motherboards, WiFi 7, Bluetooth 5.4.

Wi-Fi bandsiBands explicitly supported by the installed radio and product region. Do not infer 6GHz use solely from a Wi-Fi version.

Not available

2.4 GHz, 5 GHz, 6 GHz14Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Qualcomm-FastConnect-7800-product-brief_87-PW329-1-B.pdfRead 15 October 2026Product brief: Wi-Fi spectral bands 2.4GHz, 5GHz, 6GHz. Chip specification. The module is named by Tom's Hardware.

Wi-Fi module

Not available

Qualcomm FastConnect 78007Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026

Wi-Fi antenna

External, included3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026The system is bundled with Wi-Fi antennas that attach to the rear ports.

External, included4Owner's manualmaingear.com/pages/mg-1-ultimate-setup-guide-1Read 15 October 2026Setup guide for the MG-1 Ultimate: the Wi-Fi antenna is in the accessory box and attaches to the gold connectors on the rear I/O panel.

Bluetooth

5.41Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

5.42Maker product pagemaingear.com/pages/mg-1Read 15 October 2026

Ethernet controller

Realtek RTL81261Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: 5G Ethernet. Downloads list a Realtek LAN driver. The matching MSI board uses Realtek RTL8126.9Retailer pageparadigit.ie/msi-pro-b850m-p-wifi/21820509/productRead 15 October 2026Retail board: Realtek RTL8126VB, 5 Gbps Ethernet. This matches Corsair's 5G Ethernet.

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Camera and audio

None of 5 known

WebcamiPublished built-in camera description and resolution. Keep sensor megapixels, video resolution and named camera features distinct in the source note. External bundled cameras do not qualify.

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Built-in speaker driversiPhysical built-in acoustic drivers, including separate tweeters and woofers. Audio channels, system beepers and external bundled speakers do not count. Do not infer driver count from speaker assemblies.

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Total speaker poweriManufacturer stated combined output of the built-in speakers. Preserve power basis in source notes. PSU ratings and external speaker output do not qualify.

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MicrophonesiPhysical built-in microphones. Beamforming channels and microphone modes do not count.

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Audio featuresiPublished built-in audio capabilities and their required software or accessories. Do not infer hardware from an audio brand name.

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Lighting

2 of 4 differ

RGB lighting

Yes1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Overview: customizable front-panel lighting. The press release adds programmable underglow and a touch-activated rear I/O spotlight.5Press releasecorsair.com/newsroom/press-release/corsair-one-a600-brings-improved-cooling-and-adaptive-performance-in-a-compact-designRead 15 October 2026Programmable underglow, front-panel lighting and a touch-activated rear I/O spotlight.

Yes2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Diffused RGB by design: front panel trim, internal light bar and inward-facing RGB fans. Marked on the page as standard.

Lit parts

Front panel1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Only the front panel is stored. The underglow has no matching option.

Case fans, Case strip, Front panel, CPU cooler2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Fully diffused RGB from the front panel trim, an integrated internal lightbar and inward-facing RGB fans. The Epic 360 RGB AIO is named by Tom's Hardware.

Lighting standardiNamed physical RGB control or connector standard. ARGB lighting alone does not prove a 5V header or a standard connector.

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Lighting software

CORSAIR ONE Dashboard3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026CORSAIR ONE Dashboard sets RGB effect, colour and brightness.

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Software

2 of 3 differ

Operating system

Windows 11 Home1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Operating System Windows 11 Home.

Windows 11 Pro7Reviewtomshardware.com/desktops/gaming-pcs/maingear-mg-1-2026-reviewRead 15 October 2026Review unit lists Windows 11 Pro. The maker lists Windows 11 Home and Pro as options.

OS family

Windows1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

Windows2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Operating Systems: Windows 11 Home and Windows 11 Pro.

Control software

CORSAIR ONE Dashboard3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026CORSAIR ONE Dashboard controls lighting and shows fan and coolant readings. Corsair also states it uses minimal software instead of iCUE.

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Upgradeability

2 of 4 differ

Proprietary partsiParts or interfaces the maker or teardown identifies as requiring nonstandard replacements. Do not infer from a brand label alone.

Not available

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Max graphics card length

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390mm2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Supports GPUs up to 390mm.

Max CPU cooler height

Not available

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Warranty kept after upgradeiWhether the maker keeps the warranty after a user upgrade under the stated terms and market. Damage exclusions alone do not mean all warranty is void.

Yes3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026See FAQ: CPU, memory and storage upgrades do not void the warranty.4Maker product pagecorsair.com/us/en/explorer/gamer/gaming-pcs/corsair-one-faqRead 15 October 2026FAQ: you can upgrade without voiding the warranty because CPU, memory and storage are easily upgradable. Contact Customer Support before a graphics card upgrade. This does not waive damage exclusions. The FAQ is for the CORSAIR ONE line, not only the a600.

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Measured performance

None of 8 known

Cinebench 2024 single-coreiMeasured by a reviewer, not claimed by the maker

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Cinebench 2024 multi-coreiMeasured by a reviewer, not claimed by the maker

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Geekbench single-coreiMeasured by a reviewer, not claimed by the maker

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Geekbench multi-coreiMeasured by a reviewer, not claimed by the maker

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3DMark Time Spy graphicsiMeasured by a reviewer, not claimed by the maker

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3DMark Steel NomadiMeasured by a reviewer, not claimed by the maker

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SSD sequential read (measured)iReviewer's sequential read test. A file-copy rate or maker's SSD rating is not a sequential read measurement. Test method belongs in the source note.

Not available

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Game frame ratesiReviewer measurements for this CPU, GPU, memory, storage and cooling configuration. Resolution, preset, ray tracing, upscaling and frame generation conditions belong in rows or source notes.

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Measured noise and temperature

None of 6 known

Fan noise per loadiMeasured by a reviewer, not claimed by the maker

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Highest measured fan noiseiHighest measured row in fan_noise_measured, not a theoretical maximum. Compare only at the same distance and test conditions.

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Measured fan noise at idleiHighest documented idle row in fan_noise_measured. Distance and ambient noise floor belong in the source note.

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CPU temperature in stress testiCPU temperature measured during the named sustained load. Source notes distinguish gaming loops from synthetic CPU or combined stress tests.

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CPU clock in stress testiSustained all-core CPU clock under the stated test. A P-core-only average is not a whole-CPU all-core clock.

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GPU temperature while gamingiMeasured by a reviewer, not claimed by the maker

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Measured power

None of 6 known

Power draw idleiMeasured system power at the wall at idle. Certification or maker claims are not reviewer measurements.

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Power draw gamingiMeasured system power at the wall during the stated game and settings.

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Power draw maxiMeasured power at the wall during combined CPU and GPU stress. A PSU rating or game-only load is not this value.

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Power draw sleep or offiMeasured power at the wall with the stated sleep or off mode. These modes must be identified in the source note.

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Sustained CPU power (measured)iMeasured by a reviewer, not claimed by the maker

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GPU power while gaming (measured)iMeasured by a reviewer, not claimed by the maker

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Certifications

None of 5 known

ENERGY STARiExplicit certification status for the model or defined configuration scope. Absence from a search result is not proof of false.

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EPEATiPublished registration level. Missing registration evidence is not proof of none.

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Copilot+ PC

Not available

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Typical annual energy consumption (TEC)iStandardized TEC from the named ENERGY STAR or EU product-information record. It is not a prediction of an individual user's annual energy use.

Not available

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Other certifications

Not available

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In the box

2 of 2 differ

In the boxiItems supplied with this exact configuration. Optional accessories and configurator add-ons are not guaranteed included.

CORSAIR ONE a600 PC, Power cord, Wi-Fi antennas, Headset hanger3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026CORSAIR ONE Contents: top sheet, Wi-Fi antennas, power cord and headset hanger.

Wi-Fi 7 and Bluetooth 5.4 antenna, AC power cable4Owner's manualmaingear.com/pages/mg-1-ultimate-setup-guide-1Read 15 October 2026Setup guide: accessory box with the Wi-Fi antenna, and an AC power cable included. Other items are not listed. Written for the MG-1 Ultimate.

Included extrasiExtras confirmed supplied with the exact configuration. Optional bundles are excluded.

Wi-Fi antennas3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026Wi-Fi antennas are in the box.

Wi-Fi antennas, GPU support bracket4Owner's manualmaingear.com/pages/mg-1-ultimate-setup-guide-1Read 15 October 2026Antenna: setup guide. GPU bracket: the maker's MG-1 page says every MG-1 features a custom fitted GPU bracket that removes with a screwdriver.

Warranty

2 of 2 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026Tech Specs: Warranty 2 Year.

1year2Maker product pagemaingear.com/pages/mg-1Read 15 October 2026Warranty: 1-year standard coverage, upgradable to 3-year coverage. Lifetime phone and email support. US market.

Warranty service

Not available

Mail-in5Maker product pagemaingear.com/pages/warranty-policyRead 15 October 2026Warranty policy: systems are repaired by MAINGEAR with remote diagnostics and advance-swap parts when it makes sense. Maingear pays ground shipping to it in the first 30 days, then the customer pays. This is read as mail-in service.

Links

Not compared

Product page

www.corsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-na1Maker product pagecorsair.com/us/en/p/gaming-computers/cs-9020069-na/corsair-one-a600-pc-metal-dark-liquid-cooled-amd-ryzen-7-9800x3d-geforce-rtx-5080-32gb-ddr5-2tb-m2-ssd-win11-home-cs-9020069-naRead 15 October 2026

maingear.com/products/custom-mg-1-mkii1Maker product pagemaingear.com/products/custom-mg-1-mkiiRead 15 October 2026

Spec sheet

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Manual

www.corsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-one3Owner's manualcorsair.com/us/en/explorer/gamer/corsair-one-gaming-pcs/Corsair-oneRead 15 October 2026Maker CORSAIR ONE Manual and Quick Start Guide, linked as Quick Start Guide on the a600 page. It covers the micro-ATX CORSAIR ONE line. Port layouts can vary with the installed motherboard, so no port counts are taken from its generic diagrams.

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EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Both are also in the API. Back to all desktop PCs.