Description
-
Model: PRIME B660M-A D4-CSM
-
CPU Socket: LGA1700 (Supports Intel® 14th/13th/12th Gen Core™, Pentium® Gold, Celeron®)
-
Chipset: Intel® B660
-
Form Factor: Micro-ATX
-
Memory: 4x DDR4 DIMM slots (Max 128GB, up to 5333MHz OC)
-
Storage: 2x M.2 slots (PCIe 4.0/3.0) + 4x SATA 6Gb/s
-
Graphics: 1x DisplayPort 1.4, 2x HDMI 2.1 (4K@60Hz)
-
USB: 6x rear USB (2x USB 3.2 Gen 2, 4x USB 2.0) + 10x front USB
-
Networking: Intel® 1Gb Ethernet
-
Audio: Realtek 7.1-Channel HD Audio
CPU & Memory
-
CPU Support:
-
Intel® Core™ 14th/13th/12th Gen, Pentium® Gold, Celeron®
-
Intel® Turbo Boost 2.0 & 3.0 (varies by CPU)
-
-
Memory:
-
4x DDR4 DIMM, Dual-Channel
-
Max 128GB, 2133–5333MHz (OC)
-
Supports Intel® XMP
-
Expansion & Storage
-
PCIe Slots:
-
1x PCIe 4.0/3.0 x16 (CPU)
-
1x PCIe 3.0 x16 (x4 mode, Chipset)
-
1x PCIe 3.0 x16 (x1 mode, Chipset)
-
-
Storage:
-
M.2:
-
1x PCIe 4.0 x4 (CPU)
-
1x PCIe 4.0 x4 (Chipset)
-
-
4x SATA 6Gb/s (RAID 0/1/5/10 supported)
-
Graphics & Display
-
Ports:
-
1x DisplayPort 1.4 (4K@60Hz)
-
2x HDMI 2.1 (4K@60Hz)
-
-
Note: iGPU support depends on CPU.
Connectivity
-
Rear USB:
-
2x USB 3.2 Gen 2 (Type-A)
-
4x USB 2.0 (Type-A)
-
-
Front USB:
-
2x USB 3.2 Gen 1 headers (4x ports)
-
1x USB 3.2 Gen 1 Type-C® header
-
2x USB 2.0 headers (4x ports)
-
1x USB 2.0 header (1x port)
-
-
Networking: Intel® 1Gb Ethernet
Audio
-
Codec: Realtek 7.1-Channel HD Audio
Internal Connectors
-
Cooling:
-
1x CPU Fan, 1x CPU OPT Fan, 2x Chassis Fan
-
-
Power:
-
24-pin ATX, 8-pin +12V
-
-
Miscellaneous:
-
3x Aura RGB Gen 2 headers
-
Clear CMOS, TPM, S/PDIF Out headers
-
Back Panel I/O
-
2x USB 3.2 Gen 2 (Type-A)
-
4x USB 2.0 (Type-A)
-
1x DisplayPort, 2x HDMI
-
1x Intel® 1Gb Ethernet
-
3x Audio jacks
-
1x PS/2 Keyboard/Mouse port
Dimensions & Compliance
-
Form Factor: Micro-ATX (244 x 244 mm)
-
Certifications: RoHS, CE, FCC
