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ASUS PRIME Z890M-PLUS WIFI vs MSI B550M PRO-VDH WIFI

A

Product A: ASUS

PRIME Z890M-PLUS WIFI

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B

Product B: MSI

B550M PRO-VDH WIFI

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Only differences

AASUS PRIME Z890M-PLUS WIFI

BMSI B550M PRO-VDH WIFI

General

2 of 9 differ

Series

PRIME2Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026PRIME is the ASUS family in the product name.

PRO1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026The manual and the MSI datasheet name no series. The board's name carries PRO, MSI's B550 launch press release has a PRO Series section, and the datasheet tagline is Business Elegance.9Press releasethefpsreview.com/2020/05/21/pr-msi-announces-mpg-mag-and-pro-series-amd-b550-motherboards-with-cutting-edge-pcie-4-0-supportRead 15 October 2026The press release's PRO Series section covers the B550-A PRO, and its tag list names the B550M PRO-VDH WIFI. MSI sells the board in the PRO line.11Spec databasebuildcores.com/products/Motherboard/uxu3t8vy1/MSI-B550M-PRO-VDH-WIFIRead 15 October 2026Page title: MSI PRO B550M PRO-VDH WIFI AM4 DDR4 Micro-ATX. The page's spec table is loaded by script and was not read.

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

PRIME Z890M-PLUS WIFI, 90MB1J80-M0EAY0, 90MB1J80-MVAAY01Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The page names the model PRIME Z890M-PLUS WIFI. The part numbers are from the retailer sources below.7Retailer pageshop.sumanet.cz/90mb1j80-m0eay0-asus-mb-sc-lga1851-prime-z890m-plus-wifi-intel-z890-4xddr5-1xdp-1xhdmi-1xthunderbolt-wi-fi-matxRead 15 October 2026Sumanet lists the maker type label 90MB1J80-M0EAY0.8Retailer pageeshop.asus.com/us/90mb1j80-mvaay0-prime-z890m-plus-wifi.htmlRead 15 October 2026The ASUS US eshop page for PRIME Z890M-PLUS WIFI carries the part number 90MB1J80-MVAAY0. It is the same board for the US market. The -CSM twin is a different product and is not listed.

B550M PRO-VDH WIFI, 7C95-001R, 911-7C95-081, 911-7C95-0943Maker product pagepl-store.msi.com/collections/power-up-z-msi/products/b550m-pro-vdh-wifi-1Read 15 October 2026MSI Polish store SKU 911-7C95-081 (store feed) for B550M PRO-VDH WIFI. The same code is on MSI's EU business store.4Maker product pagetw-store.msi.com/products/b550m-pro-vdh-wifiRead 15 October 2026MSI Taiwan store SKU 911-7C95-094 in its product feed.6Retailer pageoffice-partner.de/msi-b550m-pro-vdh-wifi-7c95-001r-13042334Read 15 October 2026German authorized MSI dealer: manufacturer number 7C95-001R.7Retailer pageeshop.enzure.se/msi-b550m-pro-vdh-wifi/cat-p/c/p1001165098Read 15 October 2026Article number 7C95-001R.

GTIN / EAN

47113877554196Retailer pageik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/6f2fd695/6709879dc910d60018ad86cb/product-pdfRead 15 October 2026The ASUS webshop product data sheet for 90MB1J80-M0EAY0 prints the barcode 4711387755419. A Czech retailer lists the same EAN for that part number.7Retailer pageshop.sumanet.cz/90mb1j80-m0eay0-asus-mb-sc-lga1851-prime-z890m-plus-wifi-intel-z890-4xddr5-1xdp-1xhdmi-1xthunderbolt-wi-fi-matxRead 15 October 2026Sumanet lists GTIN (EAN) 4711387755419.

4719072733698, 8241422193936Retailer pageoffice-partner.de/msi-b550m-pro-vdh-wifi-7c95-001r-13042334Read 15 October 2026EAN 4719072733698. enzure.se lists the same EAN for 7C95-001R.7Retailer pageeshop.enzure.se/msi-b550m-pro-vdh-wifi/cat-p/c/p1001165098Read 15 October 2026EAN 4719072733698.8Retailer pageebay.com/p/20039727611Read 15 October 2026Catalog entry for B550M PRO-VDH WIFI: MPN B550M PRO-VDH WIFI and UPC 0824142219393, stored as 824142219393. BuildCores lists another UPC for this board, which is not used.

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

Not available

21 May 20209Press releasethefpsreview.com/2020/05/21/pr-msi-announces-mpg-mag-and-pro-series-amd-b550-motherboards-with-cutting-edge-pcie-4-0-supportRead 15 October 2026MSI's B550 launch press release, posted 2020-05-21, names the B550M PRO-VDH WIFI in its tag list but describes only the B550-A PRO in its PRO Series text. A dated announcement of this board alone was not found, so this is the lineup announcement.

Status

Available9Retailer pagemaxmybuild.com/motherboards/asus-prime-z890m-plus-wifi-csmRead 15 October 2026Lists the board in stock at Amazon and B&H from $188.99 on 2026-10-14.

Available3Maker product pagepl-store.msi.com/collections/power-up-z-msi/products/b550m-pro-vdh-wifi-1Read 15 October 2026The product is listed at 429 PLN on 2026-10-15. The store page was created on 2026-06-08.4Maker product pagetw-store.msi.com/products/b550m-pro-vdh-wifiRead 15 October 2026The store lists the board for sale at 3,390 TWD on 2026-10-15.12Spec databasemaxmybuild.com/motherboards/msi-b550m-pro-vdh-wifiRead 15 October 2026Shows Amazon and Newegg in stock at 89.99 USD on 2026-10-15.

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

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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

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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

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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

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

Not available

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ColoursiThe maker's own colour names

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SegmentiThe maker's own product category, e.g. ASUS ProArt is Creator. It is not assigned from price or features. Maker lines that are not gaming, creator or workstation lines, such as ASUS PRIME, MSI PRO and ASRock Pro, are mainstream.

Mainstream1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The board is in the ASUS PRIME family, which ASUS does not file under its ROG or TUF Gaming lines or under ProArt for creators. The overview names no gaming or creator use. Stored as mainstream, as for the MSI PRO boards.

Mainstream2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026The datasheet tagline is Business Elegance and the board sits in MSI's PRO line. MSI names no gaming or creator use.

Board revisioniThe maker's revision name, e.g. rev. 1.1, for variant rows of revisions that keep the board's name and model number. Leave it out when the maker names no revision.

Not available

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Platform

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CPU socketiSocket name without spaces, e.g. AM5 or LGA1851.

LGA18511Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026

AM41Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, CPU: AM4 socket.

ChipsetiChipset with its brand and without the word chipset, e.g. AMD B850, AMD X870E or Intel Z890. Same form as desktop PCs and as compatible chipsets on CPUs.

Intel Z8901Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026

AMD B5501Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: AMD B550 Chipset.

Supported processorsiProcessor series the maker lists for the board, one item per series in the chip maker's name. BIOS updates can add series later.

Intel Core Ultra (Series 2)1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Supports Intel Core Ultra Processors (Series 2), LGA1851. The page refers to the ASUS download center for the CPU support list. Read on 2026-10-15.

AMD Ryzen 5000 Series, AMD Ryzen 4000 G-Series, AMD Ryzen 3000 Series3Maker product pagepl-store.msi.com/collections/power-up-z-msi/products/b550m-pro-vdh-wifi-1Read 15 October 2026Features: supports AMD Ryzen 5000 and 3000 Series desktop processors (not compatible with AMD Ryzen 5 3400G and Ryzen 3 3200G) and AMD Ryzen 4000 G-Series desktop processors. Read on 2026-10-15. The first-release manual says 3rd Gen AMD Ryzen with a BIOS update.

CPU overclockingiThe board allows multiplier overclocking of an unlocked CPU. Memory overclocking alone does not count.

Yes1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The software list has TurboV Core and NPU Boost (Intel K-series processors only), and the page notes that overclocking performance varies with the CPU series. Intel's chipset page was blocked.2Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026The page lists TurboV Core for overclocking within Windows and NPU Boost, a BIOS feature that overclocks the NPU on Intel K series processors.

Yes10Maker product pageamd.com/en/products/processors/chipsets/am4.htmlRead 15 October 2026Specifications table, B550 row: Overclocking Enabled: Yes. This is the chipset maker's feature, not a board spec.

Board

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Form factoriThe maker's stated board standard. Other covers sizes such as XL-ATX or Mini-DTX.

Micro-ATX1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026

Micro-ATX1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Form Factor: Micro-ATX, 9.6 in. x 9.6 in. (24.4 cm x 24.4 cm).

Board dimensionsiSize of the board itself. Height runs along the rear I/O edge, as the board stands in a tower case. ATX is 244 mm wide and 305 mm high. Micro ATX is 244 mm high and up to 244 mm wide. A size with a cover that reaches past the board, as NZXT prints, is not used when the maker also states the board size.

Width244Height244mm(9.6 × 9.6 in)1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026mATX Form Factor, 9.6 inch x 9.6 inch (24.4 cm x 24.4 cm).3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026mATX Form Factor 9.6 inch x 9.6 inch (24.4 cm x 24.4 cm).

Width244Height244mm(9.6 × 9.6 in)1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: 9.6 in. x 9.6 in. (24.4 cm x 24.4 cm), stored as 244 mm x 244 mm.

PCB layersiCopper layers in the circuit board as published.

62Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026Overview page: Six-layer PCB design.

Not available

Back-connect designiPower, fan and front-panel connectors sit on the back of the board to hide the cables, e.g. ASUS BTF, MSI Project Zero or GIGABYTE Stealth. It needs a case made for it.

No3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026The chapter 1 layout shows the usual front-side power, fan and USB connectors. The board is not a back-connect design.

No1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026The component overview shows the usual front-side power, fan and USB connectors.

RGB lighting on the boardiLEDs on the board itself. Headers for external lighting are counted under Internal connectors. True only when the maker's spec or feature list names lighting on the board. A single small LED that a reviewer sees does not count.

No1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The Aura Sync list names only the Aura RGB header and the Addressable Gen2 headers, and the feature list names no lit part of the board. Q-LED Core is a status light.

No1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, LED Features: 1x EZ LED Control switch and 4x EZ Debug LEDs, which are status LEDs. The list names no lighting on the board. The RGB and RAINBOW headers are for external strips.

Power delivery

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Power stage layoutiAs the maker publishes it, e.g. 18+2+2. The first number is the CPU core (Vcore) rail. Makers group the other rails differently, so compare the first number. Doubled or teamed stages are written as the maker prints them, such as MSI's 12+2+1 Duet Rail. A review's count of real phases goes in the source note.

10+1+2+12Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 202610(80A) + 1(80A) + 2(80A) + 1(80A) power stages: 10 VCCCORE, 1 VCCGT, 2 VCCSA and 1 VNNAON, all DrMOS. Written 10+1+2+1.

Not available

CPU core (Vcore) power stagesiPower stages on the Vcore rail. Makers call them phases or power stages. A doubled design has more stages than controller phases. Use the first number of the maker's layout, such as 14 for MSI's 14+2+1 Duet Rail. A review's different count goes in the source note.

102Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 202610 VCCCORE power stages (80A, DrMOS).

Not available

Vcore power stage ratingiCurrent rating of each Vcore power stage. Only a figure the maker or a copy of the maker's text states. A review's reading of the chip markings is not enough.

80A2Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026Each VCCCORE power stage is rated 80 A. The other three rails are also 80 A.

Not available

VRM controlleriPWM controller chip with maker, e.g. MPS MP2857. One name: the maker's when published, otherwise the one name a review uses. No parentheses. Other names go in the source note. Use the part number without the date code in the chip marking.

Not available

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CPU power connectorsiEPS 12 V connectors for the CPU as pin counts, e.g. 8+8 pin, 8+4 pin or 8 pin.

8+4 pin1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Internal connectors: 1 x 8-pin +12V CPU Power connector and 1 x 4-pin +12V CPU Power connector, plus the 24-pin main power connector. The page names them ProCool 8+4 pin.2Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026ProCool connectors: proprietary 8 + 4 pin connectors.

8 pin1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Internal Connectors: 1x 24-pin ATX main power connector and 1x 8-pin ATX 12V power connector.

Extra slot power connectoriA PCIe or other power connector on the board that feeds the expansion slots. The 24-pin and CPU connectors do not count. A connector the maker ties only to a front USB-C header does not count.

No1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The complete internal connector list has no extra slot power connector.

No1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026The internal connector list in the Specifications has no PCIe power connector, only the 24-pin and 8-pin ATX 12V connectors.

Memory

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Memory type

DDR51Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026

DDR41Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Memory: 4x DDR4 memory slots.

Memory slotsiDIMM slots on the board.

41Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026

41Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Memory: 4x DDR4 memory slots.

Max memoryiMaximum total capacity the maker states for the board. The maker's product page wins over an older manual, since a BIOS update can raise the value.

192GB3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Specifications summary: 4 x DIMM slots, max. 192GB, DDR5. The ASUS specification page says max. 256GB. The manual wins between maker documents, and the Oct 2024 ASUS webshop data sheet also says 192 GB. The conflict is reported for review.

128GB1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Memory: support up to 128GB.

Max memory speed (overclocked)iHighest overclocked speed the maker lists for one module per channel, with the newest CPU family the board is sold for, e.g. Ryzen 9000 or Core Ultra 200S. Ryzen 8000 values are never used. The source note names the family and the other module setups. It is not the CPU's official speed. A JEDEC-only list such as 5600/4800 is not this value. When the maker lists a manual overclock and a memory profile speed, the higher one is stored. The maker's product page wins over an older manual, since a BIOS update can raise the value. A table that names the CPU family wins over a headline speed that names none.

8,400MT/s3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Specifications summary: Supports up to 8400+MT/s (OC), Non-ECC, Un-buffered, CUDIMM. The ASUS specification page says 8666+MT/s. The manual wins, as for the capacity. Both name no module count, and Intel Core Ultra (Series 2) is the board's only CPU family.

4,400MT/s1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Memory: DDR4 2667 to 4400+ MHz by A-XMP OC mode, 1DPC 1R max speed 4400 MHz (1DPC 2R 3733, 2DPC 1R 3866, 2DPC 2R 3466). JEDEC speeds go up to 3200. MSI's store pages say up to 4400(OC).2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026Memory Support: 4 DIMMs, Dual Channel DDR4-4400 MHz (OC).3Maker product pagepl-store.msi.com/collections/power-up-z-msi/products/b550m-pro-vdh-wifi-1Read 15 October 2026Features: DDR4 memory up to 4400(OC) MHz.

ECC memoryiThe board runs unbuffered ECC modules with ECC active. A board that runs ECC modules in non-ECC mode does not count. DDR5 on-die ECC does not count. A maker list of ECC and non-ECC unbuffered memory with no non-ECC mode qualifier counts as true, as on ASUS and ASRock AM5 boards. A note that ECC mode depends on the CPU, as ASUS writes for AM4 boards, still counts as true.

No1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The memory line says Non-ECC, Un-buffered. Non-ECC DDR5 supports On-Die ECC, which does not count.

Yes1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Memory: supports non-ECC and ECC UDIMM memory, with no non-ECC mode qualifier. A German dealer's data sheet says ECC modules run in non-ECC mode in one row and in ECC mode in another, so the maker's list is used.

CUDIMM supportiThe board runs clocked unbuffered DIMMs (CUDIMM) with the clock driver active. Clock driver bypass mode only does not count. A plain "Supports CUDIMM" with no bypass limit, as ASRock and ASUS write it, counts as true.

Yes1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The memory line lists Clocked Unbuffered DIMM (CUDIMM). The overview page says AEMP III first tunes the clock driver and then the memory frequency, so the clock driver is active. No bypass mode is mentioned.2Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026AEMP III works with CUDIMM memory and first optimizes the clock driver, then the memory frequency.

Not available

Expansion slots

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Expansion slotsiPhysical card slots. Storage M.2 slots are listed under Storage. The M.2 slot of a pre-installed Wi-Fi module is not listed. A full-length slot wired for x4 is PCIe x16 with 4 lanes.

AASUS PRIME Z890M-PLUS WIFI

Physical slot	Electrical lanes	PCIe generation	Connected to	Count
PCIe x16	16	5	CPU	1
PCIe x16	4	4	Chipset	1
PCIe x16	1	4	Chipset	2

Source1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Core Ultra (Series 2): 1 x PCIe 5.0 x16 slot. Z890 chipset: 1 x PCIe 4.0 x16 slot (supports x4 mode) and 2 x PCIe 4.0 x16 slots (support x1 mode). The Wi-Fi module sits in its own M.2 slot and is not listed.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Recommended VGA configuration table: PCIEX16(G5) runs x16, PCIEX16(G4)_2 runs x1 and PCIEX16(G4)_3 runs x4 in a triple setup. PCIEX16(G4)_1 shows no lanes there and is a x1 slot per the specification.

BMSI B550M PRO-VDH WIFI

Physical slot	Electrical lanes	PCIe generation	Connected to	Count
PCIe x16	16	4	CPU	1
PCIe x1	1	3	Chipset	2

Source1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications and page 29: 1x PCIe 3.0/4.0 x16 slot (PCI_E1, from the CPU, the supported generation depends on the installed processor, 4.0 with Ryzen 5000 and 3000) and 2x PCIe 3.0 x1 slots (PCI_E2 and PCI_E3, from the chipset).2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026Graphics interface 1x PCIe 4.0 / 3.0 x16 slot. Expansion slots 2x PCI-E 3.0 x1.

Full-length PCIe slotsiCounts full-length slots, whatever their lane count.

4=CalculatedFrom Expansion slots

1=CalculatedFrom Expansion slots

Fastest PCIe x16 slot generationiHighest PCIe generation of a full-length slot. This is normally the graphics card slot.

5=CalculatedFrom Expansion slots

4=CalculatedFrom Expansion slots

Storage

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M.2 storage slotsiOne row per M key storage slot on the board, front or back. Slots on an included add-in card are not listed. Values are with the CPU family that gives the board its full connectivity. A slot listed for 25110 counts as M.2 22110. A slot listed for 2260 counts as M.2 2280.

AASUS PRIME Z890M-PLUS WIFI

Slot	PCIe generation	PCIe lanes	Connected to	Longest drive	Takes SATA drives
M.2_1	5	4	CPU	M.2 2280	No
M.2_2	4	4	Chipset	M.2 2280	No
M.2_3	4	4	Chipset	M.2 2280	No

Source1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026M.2_1 (Key M), type 2280, PCIe 5.0 x4 from the CPU. M.2_2 and M.2_3 (Key M), type 2280, PCIe 4.0 x4 from the chipset. No slot lists a SATA mode, so sata is false. The pages state no M.2 heatsink, so heatsink is left out.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Chapter 1 item 6: M.2_1 from the CPU at PCIe 5.0 x4, M.2_2 and M.2_3 from the Z890 chipset at PCIe 4.0 x4, all type 2280. The layout draws M.2_3 on the back of the board.

BMSI B550M PRO-VDH WIFI

Slot	PCIe generation	PCIe lanes	Connected to	Longest drive	Takes SATA drives	Heatsink
M2_1	4	4	CPU	M.2 2280	Yes	Yes
M2_2	3	4	Chipset	M.2 2280	No	No

Source1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications and pages 30 to 31. M2_1 is from the AMD processor, PCIe 4.0/3.0 x4 depending on the processor, SATA 6Gb/s supported, 2242/2260/2280. M2_2 is from the B550 chipset, PCIe 3.0 x4, 2242/2260/2280, with no SATA mode listed. Only M2_1 has the M.2 Shield Frozr heatsink (page 30), and the M2_2 steps show no heatsink. MaxMyBuild also lists a heatsink on slot 1 only. No lane sharing is stated.2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026Storage: 1x M.2 Gen4 x4 slot, 1x M.2 Gen3 x4 slot, 4x SATA 6Gb/s ports.12Spec databasemaxmybuild.com/motherboards/msi-b550m-pro-vdh-wifiRead 15 October 2026M.2 heatsinks: slot 1 only.

M.2 slots

3=CalculatedFrom M.2 storage slots

2=CalculatedFrom M.2 storage slots

PCIe 5.0 M.2 slots

1=CalculatedFrom M.2 storage slots

0=CalculatedFrom M.2 storage slots

SATA portsiSATA 6Gb/s connectors on the board. SlimSAS connectors and M.2 slots that take SATA drives do not count.

61Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Storage: 6 x SATA 6Gb/s ports.

41Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: 4x SATA 6Gb/s ports from the B550 chipset.

Rear ports

4 of 5 differ

Rear portsiPhysical connectors on the rear I/O panel. Wi-Fi antenna connectors and buttons are not ports. 3.5 mm audio counts analog jacks of any role. A video input, such as the DisplayPort In of a Thunderbolt board, is Other.

AASUS PRIME Z890M-PLUS WIFI

Type	Version	Count	Max link rate (Gbps)	DP Alt Mode
USB-C	USB 3.2 Gen 2x2	1	20	Yes
USB-A	USB 3.2 Gen 2	1	10	Not available
USB-A	USB 3.2 Gen 1	4	5	Not available
USB-A	USB 2.0	2	0.48	Not available
DisplayPort	DisplayPort 1.4	1	Not available	Not available
HDMI	HDMI 2.1	1	Not available	Not available
Ethernet (RJ45)	Not available	1	2.5	Not available
3.5 mm audio	Not available	3	Not available	Not available

Source1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Back panel list: 1 USB 20Gbps Type-C with DP Alt mode, 1 USB 10Gbps Type-A, 4 USB 5Gbps Type-A, 2 USB 2.0 Type-A, 1 DisplayPort (max 4K@60Hz as specified in DisplayPort 1.4), 1 HDMI (4K@60Hz as specified in HDMI 2.1), 1 Wi-Fi module, 1 Realtek 2.5Gb Ethernet, 3 audio jacks and the BIOS FlashBack button. ASUS names USB by speed, so 20Gbps is stored as USB 3.2 Gen 2x2, 10Gbps as USB 3.2 Gen 2 and 5Gbps as USB 3.2 Gen 1. The page notes USB Type-C power delivery output of max. 5V/3A without naming a port, so it is not stored. The list has no optical S/PDIF port.

BMSI B550M PRO-VDH WIFI

Type	Version	Count	Max link rate (Gbps)
USB-A	USB 3.2 Gen 1	4	5
USB-A	USB 2.0	2	0.48
HDMI	Not available	1	Not available
DisplayPort	Not available	1	Not available
VGA	Not available	1	Not available
Ethernet (RJ45)	Not available	1	1
3.5 mm audio	Not available	3	Not available
PS/2	Not available	1	Not available

Source1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Back Panel Connectors: 1x VGA port, 1x DisplayPort, 1x HDMI port, 4x USB 3.2 Gen 1 5Gbps Type-A, 1x PS/2 keyboard/mouse combo port, 2x USB 2.0 Type-A, 1x LAN (RJ45), 2x Wi-Fi antenna connectors, 3x audio jacks and the Flash BIOS button. LAN is a 1Gbps controller. DisplayPort 4096x2160 at 60Hz and HDMI 4096x2160 at 24Hz, both only with a processor that has integrated graphics. The manual names no DisplayPort or HDMI version. MSI's speed names are stored as USB-IF names: 5Gbps as Gen 1.

Rear USB ports

8=CalculatedFrom Rear ports

6=CalculatedFrom Rear ports

Rear USB-C portsiIncludes Thunderbolt and USB4 ports.

1=CalculatedFrom Rear ports

0=CalculatedFrom Rear ports

Fastest rear USB port

20Gbps=CalculatedFrom Rear ports

5Gbps=CalculatedFrom Rear ports

ThunderboltiThunderbolt on the rear panel. A header for an add-in card does not count.

Not available

Not available

Internal connectors

3 of 5 differ

Internal USB headersiHeaders for front-panel USB ports. The header count may be left out when the maker states only the front ports served.

AASUS PRIME Z890M-PLUS WIFI

Header	Max data rate (Gbps)	Headers	Front ports served
USB-C header	5	1	1
USB 3 header (19-pin)	5	1	2
USB 2.0 header (9-pin)	0.48	2	4

Source1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Front USB: 1 x USB 5Gbps connector (supports USB Type-C), 1 x USB 5Gbps header for 2 ports and 2 x USB 2.0 headers for 4 ports. The board also has a Thunderbolt (USB4) header for an add-in card, which has no row in this field.

BMSI B550M PRO-VDH WIFI

Header	Max data rate (Gbps)	Headers	Front ports served
USB-C header	5	1	1
USB 3 header (19-pin)	5	1	2
USB 2.0 header (9-pin)	0.48	2	4

Source1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Internal Connectors: 1x USB 3.2 Gen 1 5Gbps Type-C port (JUSB1), 1x USB 3.2 Gen 1 5Gbps connector for 2 more ports (JUSB2) and 2x USB 2.0 connectors for 4 more ports (JUSB3 and JUSB4). No USB power output is stated.

Front USB-C header speed

5Gbps=CalculatedFrom Internal USB headers

5Gbps=CalculatedFrom Internal USB headers

Fan headersiAll fan and pump headers on the board, including CPU, CPU optional, AIO pump and chassis fan headers. Combination connectors that carry fan power together with other lines, such as MSI EZ Conn, do not count. A header that drives several fans, such as GIGABYTE 3_FANS, counts once. Headers on a hub that ships with the board and plugs into it, such as MSI's EZ CONTROL HUB, count. The source note splits board and hub.

71Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026CPU fan, CPU OPT fan, AIO pump and 4 chassis fan headers, all 4-pin.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Fan and pump header table: CPU_FAN, CPU_OPT, CHA_FAN1 to CHA_FAN4 and AIO_PUMP.

51Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Internal Connectors: 1 CPU fan, 1 water-pump fan and 3 system fan connectors make 5.

ARGB headersi3-pin 5 V addressable RGB headers. Combination connectors do not count. Headers on a hub that ships with the board and plugs into it, such as MSI's EZ CONTROL HUB, count. The source note splits board and hub.

31Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 20263 x Addressable Gen2 headers.

21Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Internal Connectors: 2x 3-pin RAINBOW LED connectors (addressable).

RGB headersi4-pin 12 V RGB headers. Headers on a hub that ships with the board and plugs into it, such as MSI's EZ CONTROL HUB, count. The source note splits board and hub.

11Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 20261 x Aura RGB header, a 4-pin 12V header per the manual.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Chapter 1 item 12: the Aura RGB header supports 5050 RGB LED strips (12V/G/R/B), 3A at 12V.

21Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, Internal Connectors: 2x 4-pin RGB LED connectors.

Networking

7 of 9 differ

Ethernet controllersiOne item per Ethernet chip, as maker plus chip family without suffix letters, e.g. Realtek RTL8126 or Realtek RTL8125. Suffixes and revisions go in the source note. Leave it empty when no maker document or review names the chip. A Killer chip is written with Intel as its maker, such as Intel Killer E3100G.

Realtek RTL81254Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/helpdesk_downloadRead 15 October 2026The ASUS driver download page for this model, read through its public data feed, lists a Realtek RTL8125 LAN driver and a Realtek RTL8125D LAN driver for Windows 11. The suffix D is left out. The specification page says only Realtek 2.5Gb Ethernet. MaxMyBuild also writes Realtek RTL8125. The same list names a MediaTek MT7925/7927 Wi-Fi driver, which covers two chips, so the Wi-Fi module is left out.

Realtek RTL81111Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, LAN: 1x Realtek RTL8111HN 1Gbps LAN controller. The suffix HN is left out.2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026LAN: Realtek RTL8111HN Gigabit LAN.4Maker product pagetw-store.msi.com/products/b550m-pro-vdh-wifiRead 15 October 2026Specifications: 1x Realtek RTL8111HN Gigabit LAN.

Ethernet ports

1=CalculatedFrom Rear ports

1=CalculatedFrom Rear ports

Ethernet speediFastest Ethernet port.

2.5Gbps=CalculatedFrom Rear ports

1Gbps=CalculatedFrom Rear ports

Wi-Fi includediA Wi-Fi module comes installed. A board sold with and without Wi-Fi is two products.

Yes1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026A Wi-Fi module is listed on the back panel (1 x Wi-Fi module).

Yes1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: Intel Dual Band Wireless-AC 3168 on the board's Wi-Fi socket. The board is the WIFI model.

Wi-Fi standard

Wi-Fi 71Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 20262x2 Wi-Fi 7 (802.11be).

Wi-Fi 51Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: Wi-Fi 802.11 a/b/g/n/ac, dual band, up to 433 Mbps, which is Wi-Fi 5.2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026Wi-Fi / Bluetooth: Wi-Fi AC, Bluetooth 4.2.

Wi-Fi bandsiBands the installed module supports.

2.4 GHz, 5 GHz, 6 GHz1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Supports 2.4/5/6GHz. The 6 GHz band and bandwidth vary by country.

2.4 GHz, 5 GHz1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: dual band (2.4GHz, 5GHz).

Max Wi-Fi channel widthiWidest channel the installed module supports, e.g. 320 or 160. It follows the Wi-Fi module, so a board revision can change it.

160MHz1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Supports Wi-Fi 7 160MHz bandwidth, up to 2.9Gbps.

Not available

Wi-Fi moduleiChip as published. A board revision can change the chip. One name: the maker's when published, otherwise the one name a review uses. No parentheses. Other names go in the source note. Use the chip's part number with its maker when any source gives it, such as Qualcomm QCNCM865 for a module also written NCM865. A platform name such as FastConnect 7800 is used only when no part number is published.

Not available

Intel Dual Band Wireless-AC 31681Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: Intel Dual Band Wireless-AC 3168. The block diagram says 1x Intel Wi-Fi 3168.6Retailer pageoffice-partner.de/msi-b550m-pro-vdh-wifi-7c95-001r-13042334Read 15 October 2026Technical data: Wi-Fi 5, 802.11a/b/g/n/ac, 1x1, Intel 3168, Bluetooth 4.2.

BluetoothiVersion of the Bluetooth radio on the Wi-Fi module.

5.41Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Bluetooth v5.4. The page says the version may vary and refers to the Wi-Fi module maker.

4.21Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: dual mode Bluetooth 2.1, 2.1+EDR, 3.0, 4.0, BLE and 4.2.2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026Wi-Fi / Bluetooth: Wi-Fi AC, Bluetooth 4.2.

Audio

1 of 2 differ

Audio codeciMaker and model, e.g. Realtek ALC4080. A board revision can change the codec.

Not available

Realtek ALC8921Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: Realtek ALC892 codec, 7.1-channel High Definition Audio. MSI's store pages list ALC892/ALC897, so later boards may use the ALC897 and no source ties a codec to a board revision.3Maker product pagepl-store.msi.com/collections/power-up-z-msi/products/b550m-pro-vdh-wifi-1Read 15 October 2026Specifications table: Audio ports (rear) Realtek ALC892/ALC897 codec.6Retailer pageoffice-partner.de/msi-b550m-pro-vdh-wifi-7c95-001r-13042334Read 15 October 2026Technical data: audio codec Realtek ALC892.

DAC chipiA separate DAC chip next to the codec, e.g. ESS ES9219. Maker plus part number as the maker writes it, with suffix letters, e.g. ESS ES9219Q. A marketing name that stands for a part number is written as the part number, so ESS SABRE9219 is ESS ES9219 and the maker wording goes in the source note. Leave it empty on boards with only a codec.

Not available

Not available

Features

2 of 7 differ

BIOS flashbackiA button that updates the BIOS from a USB drive without a CPU or memory installed. Maker names include BIOS FlashBack, Flash BIOS Button and Q-Flash Plus.

Yes1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026BIOS FlashBack button on the back panel.

Yes1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: 1x Flash BIOS Button, on the back panel.

Clear CMOS button (rear)iA button on the rear panel that resets the BIOS settings. A jumper or header does not count. A board whose only clear CMOS button sits on the board itself is false.

No1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The back panel list has only the BIOS FlashBack button. Clear CMOS is a header on the board.

No1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications: the only reset listed is 1x Clear CMOS jumper (JBAT1, page 38). The back panel list has the Flash BIOS button and no Clear CMOS button.

POST code displayiA two-digit display that shows boot codes, e.g. ASUS Q-Code or ASRock Dr. Debug. Single status LEDs do not count. Taken from the maker's spec or manual only. A review spec table is not enough.

No1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Special features list ASUS Q-LED Core, which uses color-coded status lights for DRAM, VGA and boot device. No two-digit display is listed.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Layout contents list no two-digit display. The Q-LED Core is a status light.

No1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, LED Features: 4x EZ Debug LEDs, which are single status LEDs. No two-digit display is listed.

Power button on the boardiA power or start button on the board itself, for use outside a case. A button with another label counts when the maker says it can turn the PC on, such as GIGABYTE's quick button labelled RESET. A button on the rear I/O panel counts. A button on a module that ships fitted to the board, such as MSI's EZ BRIDGE, counts.

No1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026The internal connector list and the special features list name no power or start button on the board. The manual layout shows none.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026The layout contents list no power or start button. The front panel connector has a PWR_BTN header only.

No1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026The Specifications list no power or start button on the board. The only switch listed is the EZ LED Control switch.

Dual BIOSiTwo BIOS chips, so the board can start from the second chip after a failed update. Two flash chips alone do not count.

No1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026BIOS is 256 (128+128) Mb Flash ROM, UEFI AMI BIOS. Dual BIOS is not named in the feature list. Two flash chips alone do not count.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Specifications summary: 256 (128+128) Mb Flash ROM, UEFI AMI BIOS. Dual BIOS is not stated.

No1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Specifications, BIOS Features: 1x 256 Mb flash. No second BIOS is listed.

Pre-installed I/O shieldiThe rear I/O shield is fixed to the board.

Yes1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026ASUS EZ DIY: Pre-mounted I/O shield.

Not available

Tool-free featuresiM.2 latch holds a drive without a screw. M.2 heatsink comes off without a tool. PCIe slot release is a button or lever that frees the graphics card. Push-on antenna connector fits the Wi-Fi antenna without screwing.

Push-on antenna connector1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026ASUS Q-Design lists Q-Antenna, which the overview page describes as a snap-in Wi-Fi antenna connector. Q-DIMM and Q-Slot are also listed, but no read ASUS page says what they do, so they are not stored.2Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026Q-Antenna: the antenna fasteners snap into place instead of being turned.

Not available

Measured

None of 3 known

VRM temperature under CPU loadiHighest VRM temperature a reviewer measured during a sustained all-core CPU stress test at stock settings. Compare only results from the same reviewer and CPU. The reviewer's probe reading when given, otherwise the board sensor. The sensor and the CPU package power during the test go in the source note.

Not available

Not available

Power draw idleiWhole test system at the wall at idle, measured by a reviewer. Compare only results from the same reviewer and CPU. A chart of CPU and board power without a wall meter does not count.

Not available

Not available

Power draw CPU stressiWhole test system at the wall at the peak of a CPU stress test, measured by a reviewer. The graphics card is not loaded. Compare only results from the same reviewer and CPU. A chart of CPU and board power without a wall meter does not count.

Not available

Not available

In the box

1 of 1 differ

In the boxiItems as the maker lists them.

2 x SATA 6Gb/s cables, 1 x ASUS WiFi Q-Antenna, 3 x Screw packages for M.2 SSD, 1 x Quick start guide1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026Accessories: 2 x SATA 6Gb/s cables, 1 x ASUS WiFi Q-Antenna, 3 x Screw packages for M.2 SSD, 1 x Quick start guide. The manual's package contents match.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026Package contents: 2 x SATA 6Gb/s cables, 1 x ASUS WiFi Q-Antenna, 3 x Screw packages for M.2 SSD, 1 x Quick start guide.

2 x SATA 6G cables, Wi-Fi antenna, M.2 screws (3 pcs), Case badge, Product registration card, Driver DVD, Quick installation guide, MSI components compatibility and reward program card1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026Package contents, page 20: motherboard, 2 SATA 6G cables, Wi-Fi antenna, 3 M.2 screws, case badge, product registration card, driver DVD, quick installation guide and MSI components compatibility and reward program card. No I/O shield is listed.

Links

Not compared

Product page

www.asus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi2Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifiRead 15 October 2026

www.msi.com/Motherboard/B550M-PRO-VDH-WIFI13Maker product pagemsi.com/Motherboard/B550M-PRO-VDH-WIFIRead 15 October 2026The URL comes from the job evidence and web search results. msi.com blocks agents, so the page was not opened and no value comes from it.

Spec sheet

www.asus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspec1Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/techspecRead 15 October 2026

storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdf2Maker spec sheet (PDF)storage-asset.msi.com/datasheet/mb/global/B550M-PRO-VDH-WIFI.pdfRead 15 October 2026One-page MSI datasheet for B550M PRO-VDH WIFI, global version, generated 2026-07-14, on MSI's datasheet server.

Manual

dlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdf3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/PRIME_Z890M-PLUS_WIFI/E28614_PRIME_Z890M-PLUS_WIFI_EM_V2_WEB.pdfRead 15 October 2026ASUS English user manual, edition V2, file E28614, released on the ASUS support site 2026-08-21. The first edition, C24250, is dated October 2024 and also says 8400+ MT/s.

www.trovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdf1Owner's manualtrovaprezzi.it/manuali/msi_b550m_pro_vdh_wifi.pdfRead 15 October 2026MSI User Guide for B550M PRO-VDH WIFI (69 pages), hosted by trovaprezzi.it. It is the first-release guide. MSI's own manual page was not readable.

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.

Not available

Not available

Warranty

0 of 1 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.

3years5Maker product pageasus.com/us/motherboards-components/motherboards/prime/prime-z890m-plus-wifi/helpdesk_warrantyRead 15 October 2026ASUS USA support warranty page for the model, read through its public data feed. The policy reads: Motherboard Standard 3 Years. The policy says the period may differ regionally.

3years5Maker product pageeu-business-store.msi.com/products/b550m-pro-vdh-wifiRead 15 October 2026Warranty: 3 Year Warranty (MSI EU business e-shop, Germany page, SKU 911-7C95-081).6Retailer pageoffice-partner.de/msi-b550m-pro-vdh-wifi-7c95-001r-13042334Read 15 October 2026Manufacturer warranty 3 years (Germany).

Both are also in the API. Back to all motherboards.