MotherboardsASRock
ASRock B860 Pro RS WiFi DDR5 PCIe 5.0 ATX Motherboard
MPN: 90-MXBRK0-A0UAYZ
Key specifications
SocketLGA 1851
Form factorATX
ChipsetIntel B860
Memory typeDDR5
M.2 slots4
Max Memory256 GB
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Same specs for less
- ASRock B860M-H2 DDR5 PCIe 4.0 Micro-ATX Motherboard£89.97at Scan£59.50 less
Same socket and DDR5 memory · 4 M.2 slots
- ASRock B860M Pro-A DDR5 PCIe 5.0 Micro-ATX Motherboard£115.47at Scan£34.00 less
Same socket and DDR5 memory · 4 M.2 slots
- ASRock B860M Pro RS DDR5 PCIe 5.0 Micro-ATX Motherboard£123.46at Scan£26.01 less
Same socket and DDR5 memory · 4 M.2 slots
Matched on the listed specs that matter for this kind of part, at each listing's lowest new price. Other details (cooling, warranty, looks) can differ.
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Full Specifications31 fields
Additional Information
Model Number
90-MXBRK0-A0UAYZ
Gtin
4711581490239
Additional Specifications
Water Cooled
No
Cooling
Passive Heatsinks
Qpi Speed
N/A
Dimensions
305 x 244 mm
Note
-
Core Specifications
Edition
B860 Pro RS WiFi
Form Factor
ATX
Socket
1851
Chipset
Intel B860
External Connectivity
Network Interface Type
802.11ax Wi-Fi 6E LAN
Wired 2.5 Gigabit LAN
Network Chip Modules
1 x 802.11ax WiFi 6E + BT5.3
1 x Realtek RTL8125BG
Rear I O Connectors
1 x BIOS Flashback Button
1 x DisplayPort 1.4
1 x Front Speaker Out
1 x HDMI 2.1
1 x Line In
1 x Mic-In
1 x RJ-45
2 x USB 2.0
6 x USB 3.2 Gen1 Type-A
1 x USB 3.2 Gen2x2 Type-C
1 x WiFi 802.11ax 6E / Bluetooth 5.3
Graphics Support
Primary Gpu Interface
PCIe 5.0 (x16)
Nvidia Sli Support
N/A
Amd Crossfire Support
N/A
Integrated Graphics
Discrete GPU Required for Graphics Output
On Board Graphics Connectors
DisplayPort 1.4
HDMI 2.1
Internal Connectivity
Expansion Slots
1 x M.2 Key E (Supports Wi-Fi modules)
1 x M.2, 22-30/42/60/80, PCIe Gen4x4
1 x M.2, 22-80, PCIe Gen4x4
1 x M.2, 22-80, PCIe Gen5x4
1 x PCIe 4.0 x16 (x4 Bandwidth)
1 x PCIe 5.0 x16
4 x SATA 6GB/s
Sata Support
N/A
Raid Support Via
-
Storage Mode Support
RAID 0
RAID 1
RAID 10
RAID 5
Internal I O
1 x 24-pin (Power)
1 x 4-pin AIO Pump Connector
4 x 4-pin CHA_FAN connector
2 x 8-pin (Power)
3 x Addressable Digital RGB Header
2 x CPU Fan Connector
1 x Front Panel Audio Header
1 x Power LED / Speaker Header
1 x RGB Header
1 x TPM (SPI_TPM) header
2 x USB 2.0 Header
1 x USB 3.2 Gen1 Header
1 x USB 3.2 Gen1 Type-C Front Panel Header
RAM Memory Support
Memory Type
DDR5
Memory Channel
Dual (2)
Memory Type Ecc
Non-ECC
Memory Type R U
UDIMM (Unbuffered)
Memory Speed Mhz
-
Max Memory Capacity
256GB
General
Audio
7.1 Channel HD Audio