PRO B660M-A DDR4

Supports 12th Gen Intel® Core™ Processors
Processor socket LGA1700

1700

Intel B660

4x DDR4 memory slots, support up to 128GB
Supports 1R 2133/2666/3200 MHz (by JEDEC & POR)
Max overclocking frequency:
- 1DPC 1R Max speed up to 4800+ MHz
- 1DPC 2R Max speed up to 4000+ MHz
- 2DPC 1R Max speed up to 4000+ MHz
- 2DPC 2R Max speed up to 3600+ MHz
Supports Dual-Channel mode
Supports non-ECC, un-buffered memoryy
Supports Intel® Extreme Memory Profile (XMP

DDR4

3200 / 2666 / 2133 MHz

4 Slots

2x HDMI 2.1 with HDR ports, supporting a maximum resolution of 4K 60Hz
2x DisplayPort 1.4 ports with HBR3, supporting a maximum resolution of 4K 60

None

Realtek® ALC897 Codec
7.1-Channel High Definition Audio

2x PCIe x16 slots
PCI_E1 (From CPU)
- Support PCIe 4.0 x16
PCI_E3 (From B660 chipset)
- Support PCIe 3.0 x4
1x PCIe 3.0 x1 slot (Fom B660 chipset)

4x SATA 6Gb/s ports (From B660 chipset)
2x M.2 slots (Key M)
M2_1 slot (From CPU)
- Supports up to PCIe 4.0 x4
- Supports 2242/ 2260/ 2280 storage devices
M2_2 slot (From B660 chipset)
- Supports up to PCIe 4.0 x4
- Supports up to SATA 6Gb/s
- Supports 2242/ 2260/ 2280 storage devices
- Supports Intel® Optane™ Memory
Support Intel® Smart Response Technology for Intel Core™ processors

Intel® B660 Chipset
2x USB 3.2 Gen 2 10Gbps Type-A ports on the back panel
3x USB 3.2 Gen 1 5Gbps ports (2 Type-A ports on the back panel, 1 Type-C available through the internal connector)
6x USB 2.0 ports (2 Type-A ports on the back panel, 4 Type-A ports available through the internal connectors)
Asmedia ASM1074
2X USB 3.2 Gen 1 5Gbps Type-A ports through the internal connector

1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
1x 4-pin ATX 12V power connector
4x SATA 6Gb/s connectors
2x M.2 slots (M-Key)
1x USB 3.2 Gen 1 5Gbps Type-C port
1x USB 3.2 Gen 1 5Gbps Type-A connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)
2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
1x 4-pin CPU fan connector
1x 4-pin water-pump fan connector
2x 4-pin system fan connectors
1x Front panel audio connector
2x System panel connectors
1x Chassis Intrusion connector
1x TPM module connector
1x Clear CMOS jumper
1x TBT connector (supports RTD3)
1x Serial port
1x Tuning Controller connector

1x Keyboard / Mouse
2x DisplayPort
2x USB 3.2 Gen 1 5Gbps Type-A
1x LAN port
3x Audio connector
2x USB 2.0
2x HDMI
2x USB 3.2 Gen 2 10Gbps Type-A

1x Realtek^® RTL8125BG 2.5Gbps LAN controller

None

Micro-ATX Form Factor
9.6 in. x 9.6 in. (24.4 cm x 24.4 cm)

N/A

N/A

N/A

N/A

Support for Windows® 11 64-bit, Windows® 10 64-bit