Gigabyte B660M D3H DDR4

Gigabyte B660M D3H DDR4 LGA1700 Micro-ATX DDR4 128 GB Motherboard

Gigabyte Motherboard $199

Compare seller pricing, scan the quick specs, and size this part up before adding it to your next build.

SocketLGA1700

ChipsetB660

Form FactorMicro-ATX

MemoryDDR4

Retailer links open in a new tab. Pricing can change quickly, so treat this page as a shortlist and confirm the final price with the seller.

Retailers

Live seller links for quick price checks.

PC Builder may earn a small commission when you buy through links on our site.

Prices and availability can change without notice and are confirmed at checkout with the seller.

The Gigabyte B660M D3H DDR4 is a Micro-ATX motherboard for LGA1700. It supports DDR4 memory up to 5333 MT/s (OC).

Supports 12th Gen Intel Core Series Processors
Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
6+2+1 Phases Hybrid Digital VRM with MOS Heatsink
Fast 2.5 GbE LAN with Bandwidth Management
Dual Ultra-Fast NVMe PCIe 4.0 x4 M.2 with Thermal Guard
Rear USB 3.2 Gen2 Type-C for Fast and Versatile Connections
High Quality Audio Capacitors and Audio Noise Guard
RGB FUSION 2.0 supports Addressable LED & RGB LED Strips
Smart Fan 6 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
Q-Flash Plus Update BIOS without Installing the CPU, Memory and Graphics Card

Manufacturer	Gigabyte
Model Number	B660M D3H DDR4
Launch Date	N/A
CPU Socket	LGA1700
Chipset Model	Intel B660
Board Size / Form Factor	Micro-ATX
Supported Memory Type	DDR4
DIMM Slots	4
Maximum RAM Capacity	128 GB
Valid DDR4 Speeds	DDR4-2133 / DDR4-2400 / DDR4-2666 / DDR4-2933 / DDR4-3000 / DDR4-3200 / DDR4-3300 / DDR4-3333 / DDR4-3400 / DDR4-3466 / DDR4-3600 / DDR4-3666 / DDR4-3733 / DDR4-3800 / DDR4-3866 / DDR4-4000 / DDR4-4133 / DDR4-4266 / DDR4-4300 / DDR4-4400 / DDR4-4500 / DDR4-4600 / DDR4-4700 / DDR4-4800 / DDR4-4933 / DDR4-5000 / DDR4-5133 / DDR4-5333 (OC)
ECC Memory Support	No
Expansion Slots (PCIe)	2 × PCIe x16, 1 × PCIe x1
PCIe x16 (Qty)	2
PCIe x4 (Qty)	0
PCIe x1 (Qty)	1
M.2 Slot Count	2 × M.2
M.2 Device Compatibility	2260 / 2280 / 22110 - M Key, 2260 / 2280 - M Key
SATA III Ports	4 × SATA 6Gbps
SATA Express Ports	0
Wired Networking (LAN)	GbE LAN
Onboard Wi-Fi	No
Wi-Fi Standard	N/A
Rear-Panel USB	USB 3.2 Gen1, USB 2.0
Internal USB 3.2 Gen 2x2 Headers	0
Internal USB 3.2 Gen 2 Headers	0
Internal USB 3.2 Gen 1 Headers	1
Internal USB 2.0 Headers	2
NVIDIA SLI	No
AMD CrossFire	Yes
RAID Capability	Yes
Back-Connect Layout	No
Manufacturer Part Number (MPN)	B660M D3H DDR4
SKU Code	B660M D3H DDR4
GTIN / EAN	4719331830571