Specifications
ASUS PRIME series motherboards are expertly engineered to unleash the full potential of the latest Intel Core Ultra Processors (Series 2). Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the PRIME B860M-A WIFI-CSM motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. Its designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.
Product Information
SKU
798215
Mfr Part#
PRMB860MAWCSM
UPC
197105806290
General Specifications
Packaging
Retail
Chipset
Chipset
Intel B860
BIOS
256 (128+128) Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL
PXE
PXE
CPU Support
Intel CPU Support
Core Ultra Processors
Socket Type
LGA 1851
Memory Specifications
ECC
Non-ECC; Non-Registered
Memory Type
DDR5-4800
DDR5-5200
DDR5-5400
DDR5-5600
DDR5-4400
DDR5-5000
DDR5-5800
DDR5-5200
DDR5-5400
DDR5-5600
DDR5-4400
DDR5-5000
DDR5-5800
Memory Speeds Supported
8666+ MHz (OC)
Memory Slots
4 x 288pin DIMM
Memory Channel Support
Dual Channel
Max Memory Supported
256GB
Maximum Memory Supported Per Slot
64GB
Video Specifications
Onboard Graphic Chipset
Requires CPU with Integrated Graphics
Storage Specifications
M.2 Port Type
2242
2260
2280
2260
2280
SATA Express
2 x M.2 Socket 3
M Key
M Key
SATA 6Gb/s
4
RAID Support
RAID 0
RAID 1
RAID 5
RAID 10
RAID 1
RAID 5
RAID 10
Audio Specifications
Audio Channels
7.1
Networking
WiFi Support
Onboard WiFi
LAN Chipset
Realtek 2.5Gb Ethernet
LAN Speed
10/100/1000/2500Mbps
Wireless Technology
802.11b
802.11g
802.11a
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
Bluetooth v5.3
WiFi 7 (802.11be)
WiFi 6E (802.11ax)
802.11g
802.11a
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
Bluetooth v5.3
WiFi 7 (802.11be)
WiFi 6E (802.11ax)
Expansion Slots
PCI Express 4.0 x16
1
PCI Express 5.0 x16
1
PCI Express x1
1
Back Panel Ports
LAN Ports
1 x 10/100/1000/2500 RJ-45 LAN
Audio Ports
1 x 3.5 mm Microphone
1 x 3.5 mm Line-In
1 x 3.5 mm Line-Out
1 x 3.5 mm Line-In
1 x 3.5 mm Line-Out
Specialty Ports
2 x WiFi Antenna Ports
USB 2.0
4 x USB 2.0 (Type-A)
USB 3.1
1 x USB 3.2 (Gen 2x2 Type-C)
1 x USB 3.2 (Gen 2 Type-A)
2 x USB 3.2 (Gen 1 Type-A)
1 x USB 3.2 (Gen 2 Type-A)
2 x USB 3.2 (Gen 1 Type-A)
Video Connectors
1 x HDMI 2.1
2 x DisplayPort 1.4
2 x DisplayPort 1.4
Internal I/O & Connectors
Headers
1 x Water Pump Header
3 x System Fan Header
2 x CPU Fan Header
3 x System Fan Header
2 x CPU Fan Header
USB
1 x USB 2.0 Header (2 Ports)
1 x USB 3.2 Gen 1 Type-A Header (2 Ports)
1 x USB 3.2 Gen 2 Type-C Header (1 Port)
1 x USB 3.2 Gen 1 Type-A Header (2 Ports)
1 x USB 3.2 Gen 2 Type-C Header (1 Port)
Other I/O
3 x Addressable LED Headers
Power
Power Connectors
1 x 24-pin ATX Connector
1 x 8-pin +12 V Connector
1 x 8-pin +12 V Connector
ATX Connector
24-pin ATX Power Connector
Physical Specifications
Depth
9.61 in. (244.00 mm)
Width
9.61 in. (244.00 mm)
Form Factor
microATX
Warranty
Parts
3 Years
Labor
3 Years
Package Contents
What's in the Box
Motherboard, 2x SATA Cables, Antenna, M.2 Rubber Packages, M.2 Screws, Guide, ACC Express Activation Key