ASUS ROG Strix B860-A Gaming WiFi

Chipset
Intel B860 Chipset

Memory
4 x DIMM slots, max. 256GB, DDR5

Storage
Total supports 4 x M.2 slots and 4 x SATA
6Gb/s ports*
Intel Core Ultra Processors (Series 2)
M.2_1 slot (Key M), type 2242/2260/2280
(supports PCIe 5.0 x4 mode)
Intel B860 Chipset
M.2_2 slot (Key M), type 2280 (supports
PCIe 4.0 x4 mode)
M.2_3 slot (Key M), type 2280/22110
(supports PCIe 4.0 x4 mode)
M.2_4 slot (Key M), type 2280 (supports
PCIe 4.0 x4 mode)**
4 x SATA 6Gb/s ports
* Intel Rapid Storage Technology supports
SATA RAID 0/1/5/10.

Operating System
Windows 11 (22H2 & later)

Form Factor
ATX Form Factor
12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )