ASUS ROG Strix B660-A GAMING WIFI D4, DDR4, s1700, 90MB18S0-M1EAY0, 90MB18S0-M0EAY0

Shape factor ATX
Socket Intel 1700
chipset Intel B660
CPU-Compatibility Core i-12000, Pentium Gold G7000, Celeron G6000
RAM 4x DDR4 DIMM, dual PC4-42666U/DDR4-5333 (OC), max. 128GB (UDIMM)
Extension slots 1x PCIe 5.0 x16, 1x PCIe 3.0 x16 (x4), 2x PCIe 3.0 x1, 2x M.2/M-Key (PCIe 4.0 x4, 22110/2280/2260/2242), 1x M.2/M-Key (PCIe 4.0 x2, 2280/2260/2242), 1x M.2/E-Key (PCIe/Intel CNVi, 2230, occupied with WiFi+BT module)
external connectors 1x HDMI 2.1 (iGPU), 1x DisplayPort 1.4 (iGPU), 1x USB-C 3.2 (20Gb/s, B660), 1x USB-A 3.1 (10Gb/s, B660), 1x USB-C 3.0 (5Gb/s, B660), 2x USB-A 3.0 (5Gb/s, B660), 4x USB-A 2.0 (480Mb/s), 1x 2.5GBase-T (Intel I225-V), 5x jack
Internal connectors 1x USB-C 3.1 Key-A Header (10Gb/s, B660), 1x USB 3.0 Header (5Gb/s, 2x USB 3.0, B660), 2x USB 2.0 header (480Mb/s, 3x USB 2.0), 4x SATA 6Gb/s (B660), 1x Thunderbolt-Header 13-Pin, 1x TPM-Header, 1x S/PDIF-Header, 1x Chassis Intrusion-Header, 1x COM Debug-Header
Header Cooling 2x CPU fan 4-Pin, 3x fan 4-Pin, 1x AIO-pump 4-Pin, 1x Thermal-sensor
Header Lighting 1x 4-Pin RGB (+12V/G/R/B, max. 3A), 3x 3-Pin ARGB (+5V/DATA/GND, max. 3A, ASUS Gen2)
buttons/Switches USB BIOS Flashback (external)
Audio 7.1 (Realtek ALC4080/ASUS SupremeFX), AMP (Savitech SV3H712), DTS Sound Unbound
Graphics iGPU
Wireless Wi-Fi 6 (WLAN 802.11a/b/g/n/ac/ax, 2x2), Bluetooth 5.2
RAID level 0/1/5/10 (B660)
Multi-GPU not available
Power connections 1x 24-Pin ATX, 1x 8-Pin EPS12V, 1x 4-Pin ATX12V
VRM 13 virtual phases (12+1), 7 real phases (6+1), PWM-Controller: ASP2100 (RT3628AE, max. 9 phases)
MOSFETs CPU 12x 55A AOZ5316NQI
MOSFETs SoC 1x 60A SiC643
Lighting RGB, 1 zone (I/O cover)
BIOS 1x 24MB (192Mb)
Special features audio+solid capacitors, Diagnostic LED (LED indicators), I/O-shield integrated, 3x M.2-passive cooler, onboard TPM 2.0 support (Intel PTT)