B860M-A WIFI
ASUS PRIME Series motherboards are expertly designed to realise the full potential of Intel Core Ultra (Series 2) processors. The PRIME B860M-A WIFI motherboard features a robust performance design, comprehensive cooling solutions and intelligent tuning options. It offers users and PC DIY builders a range of performance optimisations via intuitive software and firmware functions. Designed to be "Advanced AI PC-ready", it provides the necessary performance and connectivity for demanding AI applications.
Processor family | Core Ultra 5 2nd Gen, Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Memory type | DDR5 RAM |
Wireless transmission | Bluetooth, Wi-Fi |
Mainboard features | Front panel audio connector, RGB header |
Internal connection options | M.2 (2x), S-ATA III (4x) |
Number of memory modules (RAM) | 4 x |
Item number | 53791717 |
Manufacturer | ASUS |
Category | Motherboards |
Manufacturer no. | 90MB1JY0-M0EAY0 |
Release date | 2.12.2024 |
Form factor | Micro ATX (mATX) |
Socket | LGA 1851 |
Chipset | Intel B860 |
Mainboard features | Front panel audio connector, RGB header |
Operating system compatibility | Windows 10 |
BIOS type | UEFI AMI |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi standard | Wi-Fi 6 / 802.11ax |
Processor family | Core Ultra 5 2nd Gen, Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Memory form factor | DIMM |
Number of memory modules (RAM) | 4 x |
Max. memory (RAM) | 256 GB |
Memory chip | DDR5 |
Max. RAM OC | 4333 MHz |
Memory type | DDR5 RAM |
RAM buffer | Unbuffered |
Video connections | DisplayPort (2x), HDMI (1x) |
Network connections | RJ45 (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Gigabit Ethernet |
Max. port speed | 2.50 Gbit/s |
Audio channel | 7.1 Channel |
RAID configuration | 0, 1, 10, 5 |
Internal connection options | M.2 (2x), S-ATA III (4x) |
Expansion slot | PCI Express x16 (Gen 4) (1x) |
PCI express version (max.) | 4 |
Number of fan connector | 3 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 2.0 (4x), USB-A 3.2 Gen 1 (2x), USB-A 3.2 Gen 2 (1x) |
Power connectors | 24-pin EATX, 8-pin ATX 12V |
Country of origin | China |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer ASUS fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | ASUS Wi-Fi Q-antenna, M.2 Rubber package, M.2 screws, Sata Cables |
Length | 244 mm |
Width | 244 mm |
Weight | 1440 g |
Length | 27.50 cm |
Width | 28 cm |
Height | 7 cm |
Weight | 1.37 kg |
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Source: Digitec Galaxus
Asus saves on gimmicks with the Prime B860M-A WIFI and instead delivers a solid basic configuration for an all-round PC: The Micro-ATX board drives three monitors, accommodates two M.2 SSDs and transmits via Wi-Fi 6E. It does not provide error codes via separate LEDs on the mainboard, but sends them as a flashing pattern via the power LED on the PC housing...