Gigabyte

B660M D2H DDR4

M-ATX

LGA 1700

Intel LGA 1700

2

DDR4 5333(O.C.)/ DDR4 5133(O.C.)/DDR4 5000(O.C.)/4933(O.C.)/4800(O.C.)/ 4700(O.C.)/ 4600(O.C.)/ 4500(O.C.)/ 4400(O.C.)/ 4300(O.C.)/4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3800(O.C.) / 3733(O.C.) / 3666(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3333(O.C.) / 3300(O.C.) / 3200/3000/2933/2666/2400/2133 MHz

64GB

2 M.2

1 x PCI Express x16 slot, running at x16 (PCIEX16)

2 x PCI Express x1 slots

4 x SATA 6Gb/s connectors

1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)

1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB)

Realtek® 2.5GbE LAN chip 

2.5 Gbps/1 Gbps/100 Mbps

1 x PS/2 keyboard/mouse port

1 x D-Sub port

1 x HDMI port

4 x USB 3.2 Gen 1 ports

2 x USB 2.0/1.1 ports

1 x RJ-45 port

3 x audio jacks

1 x USB 3.2 Gen 1 header

3 x USB 2.0/1.1 headers

1 x CPU fan header

2 x system fan headers

1 x front panel header

1 x front panel audio header

1 x S/PDIF Out header

1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only)

1 x serial port header

1 x Q-Flash Plus button

1 x reset button

1 x reset jumper

1 x Clear CMOS jumper

1 x addressable LED strip header

1 x RGB LED strip header

22.5cm x 24.4cm

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector