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ASRock B860 Challenger WiFi vs ASRock B860 Pro-A WiFi

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B860 Challenger WiFi

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Product B: ASRock

B860 Pro-A WiFi

59 of 78 known

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AASRock B860 Challenger WiFi

BASRock B860 Pro-A WiFi

General

1 of 9 differ

Series

Challenger1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Manual title: B860 Challenger WiFi. Challenger is the ASRock line in the name.

Pro1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026The manual and the retail box name the line Pro. The box in the product photo reads PRO SERIES.

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

B860 Challenger WiFi, 90-MXBUC0-A0UAYZ1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Manual title and specification chapter: B860 Challenger WiFi. The part number 90-MXBUC0-A0UAYZ is from Geizhals and PCPartPicker. The White edition has its own part number and is a separate model.3Retailer page25n.de/ASRock-B860-Challenger-WiFi-1851-ATX-HDMI-USB-C-DDR/25N36624Read 15 October 2026Manufacturer part number 90-MXBUC0-A0UAYZ.4Spec databasegeizhals.de/asrock-b860-challenger-wifi-90-mxbuc0-a0uayz-a3751620.htmlRead 15 October 2026Manufacturer part number 90-MXBUC0-A0UAYZ.6Spec databasepcpartpicker.com/product/BKDnTW/asrock-b860-challenger-wifi-atx-lga1851-motherboard-b860-challenger-wifiRead 15 October 2026Part numbers: B860 Challenger WiFi and 90-MXBUC0-A0UAYZ.

B860 Pro-A WiFi, 90-MXBRL0-A0UAYZ1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Manual cover: B860 Pro-A WiFi. The part number 90-MXBRL0-A0UAYZ comes from the Paradigit and hinta.fi listings.4Spec databasehinta.fi/5130022/asrock-b860-pro-a-wifi/tuotetiedotRead 15 October 2026Manufacturer codes 90-MXBRL-A0UAYZ and 90-MXBRL0-A0UAYZ. The code with the 0 matches Paradigit and Geizhals.7Retailer pageparadigit.ie/asrock-b860-pro-a-wifi/21862542/productRead 15 October 2026Product number manufacturer 90-MXBRL0-A0UAYZ.

GTIN / EAN

47115814941903Retailer page25n.de/ASRock-B860-Challenger-WiFi-1851-ATX-HDMI-USB-C-DDR/25N36624Read 15 October 2026EAN 4711581494190, manufacturer part number 90-MXBUC0-A0UAYZ. A search result for a French retailer lists the same EAN. The White edition has a different EAN.

47115814902534Spec databasehinta.fi/5130022/asrock-b860-pro-a-wifi/tuotetiedotRead 15 October 2026The product data lists GTIN/EAN 4711581490253 for the B860 Pro-A WiFi. Komputronik gives the same EAN.5Retailer pagekomputronik.pl/product/954947/plyta-glowna-asrock-b860-pro-a-wifi.htmlRead 15 October 2026The listing gives EAN 4711581490253 and the producer code B860 Pro-A WiFi.

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

Not available

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Status

Available4Spec databasegeizhals.de/asrock-b860-challenger-wifi-90-mxbuc0-a0uayz-a3751620.htmlRead 15 October 2026Listed with offers from many shops on 2026-10-15.

Available10Spec databasemaxmybuild.com/motherboards/asrock-b860-pro-a-wifiRead 15 October 2026Amazon and Newegg list the board in stock on 2026-10-14.

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

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

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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

Not available

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

Not available

Not available

ColoursiThe maker's own colour names

Not available

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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.

Mainstream4Spec databasegeizhals.de/asrock-b860-challenger-wifi-90-mxbuc0-a0uayz-a3751620.htmlRead 15 October 2026Segment: Mainstream. ASRock Challenger is a budget line and not a Phantom Gaming, creator or workstation line.

Mainstream3Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026Geizhals puts the board in its own Mainstream class. The maker's line is ASRock Pro, which the schema help treats as mainstream.

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.

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Platform

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

LGA18511Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026

LGA18511Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 CPU row: Intel Core Ultra Processors (Series 2) (LGA1851).

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 B8601Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026

Intel B8601Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Chipset row: Intel B860.

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)1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: supports Intel Core Ultra Processors (Series 2) (LGA1851). The manual points to ASRock's website for the CPU support list. Read on 2026-10-15.

Intel Core Ultra (Series 2)1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 CPU row: Supports Intel Core Ultra Processors (Series 2) (LGA1851). Paradigit's Icecat copy also says Series 1, which the maker does not. LGA1851 is a Series 2 socket. Read on 2026-10-15.2Retailer pagedirectcomputers.co.uk/collections/intel-motherboards/products/asrock-b860-pro-a-wifi-intel-1851-socket-motherboard-atx-4x-ddr5-slots-3x-m-2-sockets-2x-usb-c-port-2-5gbe-lan-wi-fi-6e-1x-displayport-1x-hdmi-portRead 15 October 2026The copy of the maker's spec reads Supports Intel Core Ultra Processors (Series 2) (LGA1851).

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

No7Press articlepugetsystems.com/labs/articles/z890-vs-b860-vs-h810Read 15 October 2026The article says Z890 supports CPU core and base clock overclocking and the B860 chipset only supports memory overclocking.

No8Reviewmedcom.id/teknologi/review/GNl1M9Bb-asrock-b860-pro-a-wifi-ekonomis-untuk-intel-arrow-lakeRead 15 October 2026The review lists no CPU overclocking as a minus point.9Press articlepugetsystems.com/labs/articles/z890-vs-b860-vs-h810Read 15 October 2026The chipset table lists Overclocking for B860 as RAM only, and the text says the B860 chipset only supports memory overclocking. This is the chipset maker's feature as Puget reports it. It is 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.

ATX1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2 and the package contents: ATX Form Factor. The manual gives no millimetre size.

ATX1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Platform row: ATX Form Factor.

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.

Width244Height305mm(9.6 × 12 in)3Retailer page25n.de/ASRock-B860-Challenger-WiFi-1851-ATX-HDMI-USB-C-DDR/25N36624Read 15 October 2026The spec table lists width 30.5 cm and depth 24.4 cm, which is the ATX size of 244 mm by 305 mm. The retailer's general information block lists other sizes, which are packaging. ATX is stored as 244 by 305.

Width244Height305mm(9.6 × 12 in)2Retailer pagedirectcomputers.co.uk/collections/intel-motherboards/products/asrock-b860-pro-a-wifi-intel-1851-socket-motherboard-atx-4x-ddr5-slots-3x-m-2-sockets-2x-usb-c-port-2-5gbe-lan-wi-fi-6e-1x-displayport-1x-hdmi-portRead 15 October 2026The copy of the maker's Platform row reads ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm, stored as 244 mm wide and 305 mm high. Paradigit's Icecat copy lists 305 x 244 mm.

PCB layersiCopper layers in the circuit board as published.

Not available

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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.

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026The section 1.3 layout and 2.12 connector pages show the usual front-side connectors. PCPartPicker also says no back-connect connectors.6Spec databasepcpartpicker.com/product/BKDnTW/asrock-b860-challenger-wifi-atx-lga1851-motherboard-b860-challenger-wifiRead 15 October 2026Back-Connect Connectors: No.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026The section 1.3 layout 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.

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026The section 1.2 connector list has only the RGB and addressable LED headers. No on-board lighting is named.

Not available

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+1+1+13Retailer page25n.de/ASRock-B860-Challenger-WiFi-1851-ATX-HDMI-USB-C-DDR/25N36624Read 15 October 2026Copy of ASRock's text: 10+1+1+1+1 Power Phase Design, with Dr.MOS MOSFET power stages. TweakTown, as seen in a search excerpt, writes 10+1+1 for the same board, which counts the rails differently. The maker's string is stored.

10+1+1+1+12Retailer pagedirectcomputers.co.uk/collections/intel-motherboards/products/asrock-b860-pro-a-wifi-intel-1851-socket-motherboard-atx-4x-ddr5-slots-3x-m-2-sockets-2x-usb-c-port-2-5gbe-lan-wi-fi-6e-1x-displayport-1x-hdmi-portRead 15 October 2026The page copies the maker's Key Features: 10+1+1+1+1 Power Phase, Dr.MOS for VCore+GT+SA. The maker's overview heading says 10 + 1 + 1 Power Phase Design + Dr.MOS. The first number is the same.8Reviewmedcom.id/teknologi/review/GNl1M9Bb-asrock-b860-pro-a-wifi-ekonomis-untuk-intel-arrow-lakeRead 15 October 2026The review says 10+1+1+1+1 with Dr.MOS for VCore, GT and SA.

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.

104Spec databasegeizhals.de/asrock-b860-challenger-wifi-90-mxbuc0-a0uayz-a3751620.htmlRead 15 October 2026VRM row: 10+1+1+1+1 with 11 virtual CPU phases (2x5+1) and 10x MOSFETs for VCORE. Geizhals names no controller.5Reviewpcinq.com/asrock-b860-challenger-wifi-reviewRead 15 October 2026The review counts ten SiC623 integrated power stages for the CPU core, in a 14-phase 10+1+1+1+1 layout. It names no PWM controller.

103Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026VRM row: 10+1+1+1+1 with 10x 80A SiC659 DrMOS on VCORE and 11 virtual CPU phases (2x5+1). This is Geizhals' reading of the board. The 10 matches the maker's first number. The 80 A figure is not stored, since it is a reading of chip markings.

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.

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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

Richtek RT3638AJ3Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026The PWM controller row reads RT3638AJ (max. 10 phases). The Richtek maker name is added from the RT part prefix. No review or maker document names the controller.

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

8+8 pin1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: 2 x 8 pin 12V power connectors (Hi-Density Power Connector) and the 24 pin ATX power connector.

8+8 pin1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Connector row: 2 x 8 pin 12V Power Connectors (Hi-Density Power Connector).8Reviewmedcom.id/teknologi/review/GNl1M9Bb-asrock-b860-pro-a-wifi-ekonomis-untuk-intel-arrow-lakeRead 15 October 2026The review says dual 8-pin EPS 12V Hi-Density connectors.

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.

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026The section 1.2 and 1.3 connector lists have no extra slot power connector.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026The section 1.2 connector list has no extra slot power connector.

Memory

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Memory type

DDR51Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: dual channel DDR5, 4 x DDR5 DIMM slots.

DDR51Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Memory row: Dual Channel DDR5 Memory Technology.

Memory slotsiDIMM slots on the board.

41Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026

41Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Memory row: 4 x DDR5 DIMM 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.

256GB1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: max. capacity of system memory 256GB.

256GB1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Memory row: Max. capacity of system memory: 256GB.

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.

8,666MT/s1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: supports DDR5 non-ECC, un-buffered memory up to 8666+(OC). The manual names no CPU family or module setup. Core Ultra (Series 2) is the only family for the board. Geizhals writes max. DDR5-8666 OC.

8,666MT/s1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Memory row: non-ECC, un-buffered memory up to 8666+(OC). Intel Core Ultra (Series 2) is the only CPU family of the board. The maker's page copy on Direct Computers gives 8666+ MHz (OC) for one single-rank module per channel (1DPC 1R) and 6800+ for 1DPC 2R. So 8666 is stored.2Retailer pagedirectcomputers.co.uk/collections/intel-motherboards/products/asrock-b860-pro-a-wifi-intel-1851-socket-motherboard-atx-4x-ddr5-slots-3x-m-2-sockets-2x-usb-c-port-2-5gbe-lan-wi-fi-6e-1x-displayport-1x-hdmi-portRead 15 October 2026The copy of the maker's memory table reads 1DPC 1R up to 8666+ MHz (OC), 5600 MHz natively. The listing's overview says up to 8666+ (OC).

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.

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: supports DDR5 non-ECC, un-buffered memory.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Memory row: DDR5 non-ECC, un-buffered memory.

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.

Yes1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: Supports Clocked Unbuffered DIMM (CUDIMM), with no bypass-mode limit.

Yes1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Memory row: Supports Clocked Unbuffered DIMM (CUDIMM). The text does not mention a clock driver bypass mode.2Retailer pagedirectcomputers.co.uk/collections/intel-motherboards/products/asrock-b860-pro-a-wifi-intel-1851-socket-motherboard-atx-4x-ddr5-slots-3x-m-2-sockets-2x-usb-c-port-2-5gbe-lan-wi-fi-6e-1x-displayport-1x-hdmi-portRead 15 October 2026The copy of the maker's spec reads Supports Clocked Unbuffered DIMM (CUDIMM).

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.

AASRock B860 Challenger WiFi

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

Source1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2 and 2.7: PCIE1 is a PCIe 5.0 x16 slot from the CPU in x16 mode. PCIE2 is a PCIe 4.0 x16 slot from the chipset that runs in x4 mode. The M.2 Key E socket of the installed Wi-Fi module is not listed.

BASRock B860 Pro-A WiFi

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

Source1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Expansion Slot row: PCIE1 is a PCIe 5.0 x16 slot in the CPU and runs x16. PCIE2 is a PCIe 4.0 x16 slot in the chipset and runs x4. The Key E M.2 socket for the Wi-Fi module is not listed.

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

2=CalculatedFrom Expansion slots

2=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

5=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.

AASRock B860 Challenger WiFi

Slot	PCIe generation	PCIe lanes	Connected to	Longest drive	Takes SATA drives	Heatsink
M2_1	5	4	CPU	M.2 2280	No	Yes
M2_2	4	4	Chipset	M.2 2280	No	Yes
M2_3	4	4	Chipset	M.2 2280	No	No

Source1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2 and 2.15 to 2.17: M2_1 is a Blazing M.2 on the CPU, type 2280, PCIe Gen5x4. M2_2 is a Hyper M.2 on the chipset, types 2230/2242/2260/2280, PCIe Gen4x4. M2_3 is a Hyper M.2 on the chipset, type 2280, PCIe Gen4x4. The manual lists no SATA mode and PCInQ says all slots are NVMe only. M2_1 has a heatsink with a release button. M2_2 has a heatsink fixed with screws. M2_3 has no heatsink in the install guide. The manual names no lane sharing between the slots.

BASRock B860 Pro-A WiFi

Slot	PCIe generation	PCIe lanes	Connected to	Longest drive	Takes SATA drives	Heatsink
M2_1	5	4	CPU	M.2 2280	No	Yes
M2_2	4	4	Chipset	M.2 2280	No	No
M2_3	4	4	Chipset	M.2 2280	No	No

Source1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Storage row: M2_1 (Blazing M.2, CPU) takes 2280 at PCIe Gen5x4. M2_2 (Hyper M.2, chipset) takes 2230/2242/2260/2280 at PCIe Gen4x4. M2_3 (Hyper M.2, chipset) takes 2280 at PCIe Gen4x4. The full list names no SATA mode for the slots. The section 2.17 install guide shows a heatsink to remove on M2_1. Sections 2.18 and 2.19 show none. The manual states no lane sharing.8Reviewmedcom.id/teknologi/review/GNl1M9Bb-asrock-b860-pro-a-wifi-ekonomis-untuk-intel-arrow-lakeRead 15 October 2026Review of 2026-06-11: the bundled M.2 heatsink is only on the main slot. The other two M.2 slots have none.10Spec databasemaxmybuild.com/motherboards/asrock-b860-pro-a-wifiRead 15 October 2026Lists a heatsink on slot 1 only, with 1 PCIe 5.0 x4 and 2 PCIe 4.0 x4 M.2 slots.

M.2 slots

3=CalculatedFrom M.2 storage slots

3=CalculatedFrom M.2 storage slots

PCIe 5.0 M.2 slots

1=CalculatedFrom M.2 storage slots

1=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.

41Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: 4 x SATA3 6.0 Gb/s connectors.

41Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Storage row: 4 x SATA3 6.0 Gb/s connectors.

Rear ports

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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.

AASRock B860 Challenger WiFi

Type	Version	Count	Max link rate (Gbps)	DP Alt Mode
HDMI	HDMI 2.1	1	Not available	Not available
USB-C	USB 3.2 Gen 1	1	5	No
USB-A	USB 3.2 Gen 1	6	5	Not available
USB-A	USB 2.0	2	0.48	Not available
Ethernet (RJ45)	Not available	1	2.5	Not available
3.5 mm audio	Not available	3	Not available	Not available

Source1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2 and 1.4: 1 HDMI (HDMI 2.1, up to 4K 120Hz), 1 USB 3.2 Gen1 Type-C, 6 USB 3.2 Gen1 (USB32_1234, USB32_5 and USB32_6, where USB32_56 are Lightning Gaming Ports), 2 USB 2.0, 1 RJ-45 (2.5 Gigabit LAN), 3 HD audio jacks, a BIOS Flashback button and 2 antenna ports. The manual does not name the USB 3.2 Gen1 ports Type-A. The only Type-C is the one named, so the others are stored as Type-A. The graphics list names only HDMI, so the Type-C has no DisplayPort mode. The manual gives no USB power output.

BASRock B860 Pro-A WiFi

Type	Version	Count	Max link rate (Gbps)	DP Alt Mode
DisplayPort	DisplayPort 1.4	1	Not available	Not available
HDMI	HDMI 2.1	1	Not available	Not available
USB-C	USB 3.2 Gen 2x2	1	20	No
USB-A	USB 3.2 Gen 1	6	5	Not available
USB-A	USB 2.0	2	0.48	Not available
Ethernet (RJ45)	Not available	1	2.5	Not available
3.5 mm audio	Not available	3	Not available	Not available

Source1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Rear Panel I/O and section 1.4: 1 HDMI, 1 DisplayPort 1.4, 1 USB 3.2 Gen2x2 Type-C (20 Gb/s), 6 USB 3.2 Gen1, 2 USB 2.0, 1 RJ-45 (2.5 Gigabit LAN), 3 HD audio jacks (Line in, Front Speaker, Microphone), the BIOS Flashback button and 2 antenna ports. HDMI is HDMI 2.1 (TMDS/FRL 8G compatible). The graphics row names only the HDMI and DisplayPort outputs, so the Type-C port has no DisplayPort alternate mode.

Rear USB ports

9=CalculatedFrom Rear ports

9=CalculatedFrom Rear ports

Rear USB-C portsiIncludes Thunderbolt and USB4 ports.

1=CalculatedFrom Rear ports

1=CalculatedFrom Rear ports

Fastest rear USB port

5Gbps=CalculatedFrom Rear ports

20Gbps=CalculatedFrom Rear ports

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

Not available

Not available

Internal connectors

0 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.

AASRock B860 Challenger 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 manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: 1 Front Panel Type C USB 3.2 Gen1 header, 1 USB 3.2 Gen1 header (2 ports) and 2 USB 2.0 headers (4 ports).

BASRock B860 Pro-A 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 manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Connector row: 1 front panel Type C USB 3.2 Gen1 header, 1 USB 3.2 Gen1 header for 2 ports and 2 USB 2.0 headers for 4 ports. The manual states no power output for the Type-C header.

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.

71Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: 2 CPU fan connectors (4-pin), 4 chassis fan connectors (4-pin) and 1 AIO pump fan connector (4-pin). The block diagram says FAN x7.

71Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Connector row: 2 CPU fan connectors, 4 chassis fan connectors and 1 AIO pump fan connector.3Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026Cooling row: 2x CPU fan, 1x AIO pump and 4x fan, all 4-pin PWM.10Spec databasemaxmybuild.com/motherboards/asrock-b860-pro-a-wifiRead 15 October 2026Lists 7 fan headers.

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.

31Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: 3 x addressable LED headers (5V, 3A total).

31Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Connector row: 3 x Addressable LED Headers.3Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026Lighting row: 3x 3-pin ARGB.

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.

11Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: 1 x RGB LED header (12V, 3A total).

11Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Connector row: 1 x RGB LED Header (up to 12V/3A).3Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026Lighting row: 1x 4-pin RGB.

Networking

4 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 RTL81251Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: Dragon RTL8125BG, 2.5 Gigabit LAN. The suffix BG is left out.

Realtek RTL81251Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 LAN row: Dragon RTL8125BG, 2.5 Gigabit LAN. The suffix letters are left out.3Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026Network row: Realtek RTL8125BG (2.5 Gb/s).7Retailer pageparadigit.ie/asrock-b860-pro-a-wifi/21862542/productRead 15 October 2026LAN controller: Dragon RTL8125BG.

Ethernet ports

1=CalculatedFrom Rear ports

1=CalculatedFrom Rear ports

Ethernet speediFastest Ethernet port.

2.5Gbps=CalculatedFrom Rear ports

2.5Gbps=CalculatedFrom Rear ports

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

Yes1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Sections 1.2 and 1.6: the board comes with an 802.11be Wi-Fi 7 plus Bluetooth module, in the M.2 Key E socket.

Yes1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 and 1.6: the B860 Pro-A WiFi comes with an 802.11axe Wi-Fi 6E module and two antennas. The module chip is not named.

Wi-Fi standard

Wi-Fi 71Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: supports IEEE 802.11a/b/g/n/ac/ax/be.

Wi-Fi 6E1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Wireless LAN row: 802.11axe Wi-Fi 6E Module, IEEE 802.11a/b/g/n/ac/ax/axe.

Wi-Fi bandsiBands the installed module supports.

2.4 GHz, 5 GHz, 6 GHz1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: supports the 2.4GHz/5GHz/6GHz frequency bands. The 6 GHz band depends on country regulations.

2.4 GHz, 5 GHz, 6 GHz1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2: dual-band 2x2 with extended 6GHz band support. A 6GHz router is needed for 6E and Windows 11 only.

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.

160MHz1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: supports 160MHz channel bandwidth with the 6GHz frequency band.

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.

Realtek RTL8922AE5Reviewpcinq.com/asrock-b860-challenger-wifi-reviewRead 15 October 2026Component list: Realtek RTL8922AE on an AzureWave AW-EB601NF module, Wi-Fi 7 and Bluetooth 5.4. The manual block diagram shows AW-EB601NF on the Key E socket. No other source names the chip.

Not available

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

5.41Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Sections 1.2 and 1.6: supports Bluetooth 5.4.

5.31Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Wireless LAN row: Supports Bluetooth 5.3.

Audio

0 of 2 differ

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

Realtek ALC8971Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.2: 7.1 CH HD Audio (Realtek ALC897 Audio Codec).

Realtek ALC8971Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.2 Audio row: 7.1 CH HD Audio (Realtek ALC897 Audio Codec).3Spec databasegeizhals.at/asrock-b860-pro-a-wifi-90-mxbrl-a0uayz-a3389994.htmlRead 15 October 2026Audio row: Realtek ALC897.7Retailer pageparadigit.ie/asrock-b860-pro-a-wifi/21862542/productRead 15 October 2026The spec table (an Icecat copy) lists Audio chip: Realtek ALC897.

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.

Yes1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Sections 1.4 and 2.14: a BIOS Flashback button on the rear panel and a USB BIOS Flashback port.

Yes1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Sections 1.4 and 2.15: the BIOS Flashback button on the rear panel updates the BIOS without powering on the system, even without a CPU.

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.

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 2.11: Clear CMOS is a 2-pin jumper (CLRMOS1). The rear panel list has no clear CMOS button.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026The rear panel list has no button. Clear CMOS is a jumper (CLRMOS1, section 2.12).

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.

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 2.13: Post Status Checker with four status LEDs for CPU, DRAM, VGA and BOOT. It is not a two-digit display.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 2.14: the Post Status Checker is four LEDs for CPU, DRAM, VGA and BOOT, and not a two-digit display.10Spec databasemaxmybuild.com/motherboards/asrock-b860-pro-a-wifiRead 15 October 2026Diagnostics: Debug LEDs, not a two-digit display.

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.

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 2.14: the motherboard has one smart button, the BIOS Flashback button on the rear panel. The layout lists no power or reset button on the board.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 2.15: the motherboard has one smart button, the BIOS Flashback button. The board has no power button.

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

No1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026The specification chapter lists no second BIOS chip. Dual BIOS is not stated.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026The BIOS feature row lists AMI UEFI Legal BIOS and the block diagram shows one 256Mb flash ROM. Dual BIOS is not stated.

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

Yes4Spec databasegeizhals.de/asrock-b860-challenger-wifi-90-mxbuc0-a0uayz-a3751620.htmlRead 15 October 2026Features: integrated I/O shield.

No1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.1 package contents list 1 x I/O Shield and section 2.5 explains installing it.8Reviewmedcom.id/teknologi/review/GNl1M9Bb-asrock-b860-pro-a-wifi-ekonomis-untuk-intel-arrow-lakeRead 15 October 2026The review lists a separate I/O shield as a minus point.

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.

Tool-free M.2 latch, Tool-free M.2 heatsink1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Sections 2.15 to 2.17: the M.2 SSDs are secured by turning a nut lock, and the M2_1 heatsink comes off with a release button. The antennas screw on, so there is no push-on antenna connector. The manual names no PCIe release.

Tool-free M.2 latch1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Sections 2.17 to 2.19: the M.2 install guides use a nut lock that is turned clockwise to lock a module in place without a screw. The M2_1 heatsink needs a screwdriver. The manual names no PCIe release button. The antennas are turned on to antenna ports, so there is no push-on antenna connector.

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 Serial ATA (SATA) Data Cables, 2 x ASRock WiFi 2.4/5/6 GHz Antennas, 1 x Screw for M.2 Socket, 1 x Standoff for M.2 Socket1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026Section 1.1. The manual marks the cables, antennas, screw and standoff as optional. The motherboard itself is not listed here.

I/O Shield, 2 x Serial ATA (SATA) Data Cables, 2 x ASRock WiFi 2.4/5/6 GHz Antennas1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026Section 1.1 package contents. The SATA cables and antennas are marked Optional in the manual. The one M.2 screw is for the B860 Pro-A only.2Retailer pagedirectcomputers.co.uk/collections/intel-motherboards/products/asrock-b860-pro-a-wifi-intel-1851-socket-motherboard-atx-4x-ddr5-slots-3x-m-2-sockets-2x-usb-c-port-2-5gbe-lan-wi-fi-6e-1x-displayport-1x-hdmi-portRead 15 October 2026Accessories: 1 x I/O Shield, 2 x SATA Data Cables and 2 x ASRock WiFi 2.4/5/6 GHz Antennas.

Links

Not compared

Product page

asrock.com/mb/Intel/B860%20Challenger%20WiFi/index.asp2Maker product pageasrock.com/mb/Intel/B860%20Challenger%20WiFi/index.aspRead 15 October 2026The URL comes from the job evidence. The page returned a connection reset and a bot check page, so it was not read. Values come from the manual and retailer copies of the maker's text.

www.asrock.com/MB/Intel/B860%20Pro-A%20WiFi/index.asp11Maker product pageasrock.com/MB/Intel/B860%20Pro-A%20WiFi/index.aspRead 15 October 2026The maker's product page. asrock.com returned a bot check page, so it was not opened. The link is from the job's evidence.

Spec sheet

www.asrock.com/mb/Intel/B860%20Challenger%20WiFi/Specification/index.asp2Maker product pageasrock.com/mb/Intel/B860%20Challenger%20WiFi/index.aspRead 15 October 2026The Specification page follows ASRock's usual address pattern. It returned no content, so it was not read.

www.asrock.com/MB/Intel/B860%20Pro-A%20WiFi/Specification/index.asp11Maker product pageasrock.com/MB/Intel/B860%20Pro-A%20WiFi/index.aspRead 15 October 2026The maker's specification tab at the same address. It was not opened. The Direct Computers copy and the manual state the same specifications.

Manual

download.asrock.com/Manual/B860%20Challenger%20WiFi.pdf1Owner's manualdownload.asrock.com/Manual/B860%20Challenger%20WiFi.pdfRead 15 October 2026ASRock manual for the B860 Challenger WiFi, Version 1.0, published December 2025, on download.asrock.com. It states most values in chapter 1.2 Specifications and in the installation chapter.

download.asrock.com/Manual/B860%20Pro-A%20WiFi.pdf1Owner's manualdownload.asrock.com/Manual/B860%20Pro-A%20WiFi.pdfRead 15 October 2026ASRock manual for the B860 Pro-A WiFi and the B860 Pro-A, Version 1.0, published December 2024, 70 pages. Items marked for the B860 Pro-A WiFi are used.

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.

3years5Reviewpcinq.com/asrock-b860-challenger-wifi-reviewRead 15 October 2026Spec table: warranty 3 years. The review does not name the market.

3years6Retailer pagearvutitark.ee/en/pc-components/motherboards/asrock-b860-pro-a-wifi-lga1851-mb-1427200Read 15 October 2026The listing gives Warranty (months) 36 in Estonia.

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