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Everything is perfect, the PC purrs like a charm. My son is delighted. He was afraid of losing everything. A top team.
The Gigabyte B550M K motherboard will be perfect for assembling a gaming and scalable configuration for the future.Designed for AMD Ryzen 3000/4000(G)/5000(G) processors on socket AMD AM4, it supports up to 128 GB DDR4, PCI-Express 4.0 graphics cards and also hard drives and SSDs in SATA (6 Gbit/s) and M.2 format (SATA and PCIe 4.0 x4). The Gigabyte B550M K motherboard also features the latest software advances from Gigabyte.

When you have the most advanced processor architecture for gamers and content creators, the possibilities are endless. Whether you're playing the latest games, designing the next skyscraper or working with data, you need a powerful processor that can handle it all and more. There's no doubt about it, AMD Ryzen 5000 Series desktop processors are setting a new standard for gamers and artists alike.

Select your criteria
General information |
Product name |
Gigabyte B550M K |
Brand |
Gigabyte | |
Model |
B550M K | |
Processor |
Processor support |
AMD AM4 |
Number of CPUs supported |
1 | |
Chipset |
Chipset |
AMD B550 |
Memory |
Memory format |
4 X DIMM 288-pin (DDR4) |
Memory Frequency(ies) |
DDR4 4266 MHz | |
| DDR4 4133 MHz | ||
| DDR4 3866 MHz | ||
| DDR4 3733 MHz | ||
| DDR4 2133 MHz | ||
| DDR4 2400 MHz | ||
| DDR4 2666 MHz | ||
| DDR4 2933 MHz | ||
| DDR4 3200 MHz | ||
| DDR4 3600 MHz | ||
| DDR4 4000 MHz | ||
| DDR4 4400 MHz | ||
| DDR4 4600 MHz | ||
| DDR4 4733 MHz | ||
| DDR4 3466 MHz | ||
| DDR4 3400 MHz | ||
Memory type |
DDR4 | |
Memory technology |
Dual Channel | |
Maximum RAM capacity per slot |
32 GB | |
Maximum RAM capacity |
128 GB | |
Graphic |
Integrated graphics controller |
No |
Compatible graphics core integrated in the CPU |
Yes | |
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 Realtek GbE LAN |
Network standard(s) |
100/1000 Mbps | |
Wi-Fi |
No | |
Storage |
RAID supported |
Yes |
Hard drives connectors |
1 X M.2 - PCI-E 3.0 x2 | |
| 4 X Serial ATA 6Gb/s (SATA Revision 3) | ||
| 1 X M.2 - PCI-E 4.0 x4 + SATA 6 Gb/s | ||
Number of M.2 slot(s) |
2 | |
Supported RAID Modes |
10 | |
| 1 | ||
| 0 | ||
Connectivity |
Motherboard connector location |
Standard connectors (on the motherboard) |
Rear panel connectors |
1 X HDMI Female | |
| 4 X USB 3.0 | ||
| 4 X USB 2.0 | ||
| 1 X RJ45 Female | ||
| 1 X MiniDin 6 Female (PS/2) | ||
| 3 X 3.5mm Jack Female Stereo | ||
| 1 X DisplayPort Female | ||
Additional connectors |
1 X ATX 24 Pin | |
| 2 X Internal USB 2.0 | ||
| 2 X Internal USB 3.0 | ||
| 1 X +12V (Power supply P8) | ||
| Front panel audio | ||
Physical characteristics |
Motherboard format |
Micro ATX |
Length |
244 mm | |
Width |
244 mm | |
Equipment |
Advanced overclocking features |
Yes |
Use |
Office | |
| Multimedia | ||
LED |
No | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
Giga-Byte Technology BV |
Postal address |
Steenoven 24, 5626 DK Eindhoven, Netherlands | |
Electronic Address |
EU.grp@gigabyte.com |
See all Gigabyte products
Product referenced on 17 Aug 2023
Everything is perfect, the PC purrs like a charm. My son is delighted. He was afraid of losing everything. A top team.
Small motherboard. Very well made. The clips for the M2s are very practical, motherboard with very practical BIOS.
Very pleased with this Gigabyte B550M K motherboard. Easy installation, good compatibility with Ryzen processors (up to 5000 series), and a clear BIOS. It has a fast M.2 NVMe port, DDR4 slots up to 4733 MHz (OC) and USB 3.2.
- The Gigabyte APP Center software comes in handy with :
- EasyTune for overclocking,
- SIV for monitoring temperatures and fans,
- RGB Fusion 2.0 to manage lighting effects,
- @BIOS for easy upgrades.
Micro-ATX format ideal for a compact configuration. For the price, it's an excellent, reliable, high-performance base. I'd definitely recommend it!
The product is as expected
Fast delivery
As usual, I highly recommend LDLC!
Perfect motherboard, bought to fit a AMD Ryzen 5 5600X. There's no better AM4 motherboard for the price, especially with 2 M2 NVME sockets and USB 3.2. Quick and easy installation in an ATX case. The BIOS is quick and easy to configure.
In the same universe: b550 | b550m | b550m k | b550m-k | b550p | gigabyte b550m k
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