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 B860-PLUS WIFI motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.* CEC 
8(80A) + 1(80A) + 1(80A) + 1(80A)
power stages with enlarged VRM heatsinks
AI Solutions
AEMP III
WiFi 6E
for stable WiFi connection and lower latency
USB 20Gbps Type-C®
PCIe 5.0 slots
EZ PC DIY
Pre-mounted
I/O shield
Aura Sync
for full RGB lighting control
Support OC
Ultra
Memories Type Support
DDR5
Number of M.2 Support
2
Series Motherboard
B
MODEL SERIES
Prime
MANUFACTURER
ASUS
COLOR
Black & White
CPU SOCKET
LGA1851
Chipset
Intel® B860 Chipset
M.2 Slots
2
SATA PORTS
4
RAM SLOTS
4 x DIMM slots, max. 256GB, DDR5
PCIE Slot
Intel® Core™ Ultra Processors (Series 2)* 1 x PCIe 5.0 x16 slot (PCIEX16(G5)) Intel® B860 Chipset 1 x PCIe 4.0 x16 slot (PCIEX16(G4)_3) (supports x4 mode) 3 x PCIe 4.0 x16 slots (PCIEX16(G4)_1/2/4) (support x1 mode)
Audio
3 x Audio jacks
Wi-fi & Bluetooth
Wi-Fi 6E - Bluetooth® v5.3
USB PORTS
Rear USB (Total 8 ports) 1 x USB 20Gbps port (1 x USB Type-C®) 2 x USB 10Gbps ports (2 x Type-A) 1 x USB 5Gbps port (1 x Type-A) 4 x USB 2.0 ports (4 x Type-A) Front USB (Total 5 ports) 1 x USB 5Gbps port (1 x USB Type-C®) 1 x USB 5Gbps header supports additional 2 USB 5Gbps ports 1 x USB 2.0 header supports 2 additional USB 2.0 ports