ASUS ROG STRIX B660-I Gaming Wifi

CPU
Intel Socket LGA1700 for 12th Gen Intel Core, Pentium Gold and Celeron Processors*
Supports Intel Turbo Boost Technology 2.0 and Intel Turbo Boost Max Technology 3.0**

Chipset
Intel B660 Chipset

Memory
2 x DIMM, Max. 64GB, DDR5 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200(OC)/ 5000(OC)/ 4800 Non-ECC, Un-buffered Memory*
Dual Channel Memory Architecture
Supports Intel Extreme Memory Profile (XMP)
OptiMem II

Expansion Slots
Intel 12th Gen Processors*
1 x PCIe 5.0 x16 slot

Storage
Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports
Intel12th Gen Processors*
M.2_1 slot (Key M), type 2260/2280 (supports PCIe 4.0 x4 mode)
Intel B660 Chipset**
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
4 x SATA 6Gb/s ports****
* Intel Rapid Storage Technology supports SATA RAID 0/1/5/10.
** Intel Rapid Storage Technology supports Intel Optane Memory H Series on PCH attached M.2 slots.

Ethernet
1 x Intel I225-V 2.5Gb Ethernet
ASUS LANGuard

Wireless & Bluetooth
Wi-Fi 6
2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Supports 2.4/5GHz frequency band
Bluetooth v5.2

USB
Rear USB (Total 8 ports)
1 x USB 3.2 Gen 2x2 port (1 x USB Type-C)
4 x USB 3.2 Gen 1 ports (3 x Type-A +1 x USB Type-C)
3 x USB 2.0 ports (3 x Type-A)
Front USB (Total 5 ports)
1 x USB 3.2 Gen 2 connector (supports USB Type-C)
1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
1 x USB 2.0 header supports additional 2 USB 2.0 ports