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This motherboard is part of the Ultra Durable from Gigabyte. A range designed to last, with durable and proven materials. The Gigabyte B660M GAMING DDR4 motherboard is designed to support the 12th generation Intel Core processors(Intel Alder Lake-S) and 13th generation (Intel Raptor Lake-S).
Based on the Intel B660 Express chipset, the Gigabyte B660M GAMING DDR4 motherboard will serve as the foundation for your high-performance gaming PC with Gigabyte-exclusive features like Smart Fan 6. It supports 12th and 13th generation Intel Core processors, PCI-Express 4.0 16x graphics cards, SATA 6 Gbps and M.2 PCIe 4.0 drives, DDR4 RAM as well as USB 3.0 devices.
The 12th generation Intel Core processors are a small revolution in the world of x86 architectures, as they are the first to integrate a hybrid architecture. This process consists of combining two different types of cores on the same chip. The first 1, called Percormance-Cores, are dedicated to performance in games and mono-threaded applications requiring resources. The second type, called Efficient-Cores, are particularly efficient for multitasking and side task processing. The two combined mean spectacular performance and incredible responsiveness for your system.
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General information |
Product name |
Gigabyte B660M GAMING DDR4 |
Brand |
Gigabyte | |
Model |
B660M GAMING DDR4 | |
Processor |
Processor support |
Intel 1700 |
Number of CPUs supported |
1 | |
Chipset |
Chipset |
Intel B660 Express |
Memory |
Memory format |
2 X DIMM 288-pin (DDR4) |
Memory Frequency(ies) |
DDR4 4500 MHz | |
| DDR4 4600 MHz | ||
| DDR4 4700 MHz | ||
| DDR4 4800 MHz | ||
| DDR4 4933 MHz | ||
| DDR4 5000 MHz | ||
| DDR4 4400 MHz | ||
| DDR4 4300 MHz | ||
| DDR4 4266 MHz | ||
| DDR4 4133 MHz | ||
| DDR4 4000 MHz | ||
| DDR4 3866 MHz | ||
| DDR4 3800 MHz | ||
| DDR4 3733 MHz | ||
| DDR4 3666 MHz | ||
| DDR4 3600 MHz | ||
| DDR4 3466 MHz | ||
| DDR4 3400 MHz | ||
| DDR4 3333 MHz | ||
| DDR4 3300 MHz | ||
| DDR4 3200 MHz | ||
| DDR4 3000 MHz | ||
| DDR4 2933 MHz | ||
| DDR4 2666 MHz | ||
| DDR4 2400 MHz | ||
| DDR4 2133 MHz | ||
| DDR4 5133 MHz | ||
| DDR4 5333 MHz | ||
Memory type |
DDR4 | |
Memory technology |
Dual Channel | |
Maximum RAM capacity per slot |
32 GB | |
Maximum RAM capacity |
64 GB | |
Graphic |
Integrated graphics controller |
No |
Compatible graphics core integrated in the CPU |
Yes | |
Graphics chipset |
None | |
Expansion slots |
Graphic connector(s) |
1 X PCI Express 4.0 x16 |
Number and Type of slots |
1 X PCI Express 3.0 x1 | |
Multi-GPU type |
None | |
Audio |
Audio Chipset |
Integrated |
Number of audio channels |
8 | |
Network |
Number of ports/Ethernet controler |
1 X Integrated Realtek 2.5 GbE |
Network standard(s) |
2.5 Gbps Gigabit Ethernet (2.5 GbE) | |
Wi-Fi |
No | |
Storage |
RAID supported |
No |
Hard drives connectors |
2 X M.2 - PCI-E 4.0 x4 | |
| 4 X Serial ATA 6Gb/s (SATA Revision 3) | ||
Number of M.2 slot(s) |
2 | |
Connectivity |
Rear panel connectors |
1 X HDMI Female |
| 1 X DisplayPort Female | ||
| 3 X USB 3.0 | ||
| 2 X USB 2.0 | ||
| 1 X RJ45 Female | ||
| 3 X 3.5mm Jack Female Stereo | ||
| 1 X VGA (D-sub 15 Female) | ||
| 1 X MiniDin 6 Female (PS/2) | ||
| 1 X USB 3.0 Type C | ||
Additional connectors |
1 X LED RGB connector(s) | |
| 1 X Addressable LED RGB connector(s) | ||
| Front panel audio | ||
| BIOS Flash Update | ||
| 1 X +12V (Power supply P8) | ||
| 1 X ATX 24 Pin | ||
| Serial (RS-232) | ||
| 2 X Internal USB 2.0 | ||
| 1 X Internal USB 3.0 | ||
Physical characteristics |
Motherboard format |
Micro ATX |
Length |
244 mm | |
Width |
225 mm | |
Equipment |
Advanced overclocking features |
No |
Use |
Gamer | |
| Multimedia | ||
| Office | ||
LED |
No | |
Warranties |
Commercial warranty |
Seller 2 years |
Legal warranty |
See terms & conditions |
See all Gigabyte products
Product referenced on 27 Oct 2022
Very good card, nothing to say except two things that are a bit strange: when you flash the firmware, it resets all the settings to default. I can understand that any new settings are set to default, but what about existing settings? And RAM is also set to 2133 by default. You need to activate the "xmp profile" for it to run at 3200. Same problem: it's reset to 2133 after firmware update... why? no idea -> Gigabyte decision.
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