GIGABYTE NEW B550M K Motherboard Micro ATX AMD B550 AMD Socket AM4
The AMD B550 motherboard features a digital power supply design, PCI-E 4.0 x16 graphics card slot, PCI-E 4.0/3.0 M.2 slot, gigabit high-speed network card with intelligent management software, and Smart Fan 5
Support AMD Ryzen ™ 5000 series/Ryzen ™ 5000 G series/Ryzen ™ 4000 G series/Ryzen ™ 3000 series and Ryzen ™ 3000G series processor
Integrated with 4 memory slots, supporting dual channel ECC/Non ECC memory
PCI-E 4.0x16 graphics card dedicated slot
High speed NVMe PCI-E 4.0/3.0 M.2 SSD slot
High quality audio dedicated capacitor+independent audio block isolation line
Gigabit high-speed network card equipped with intelligent management software
DP and HDMI interfaces support multiple output functions
Anti sulfur resistor design extends service life



| Brand Name | Gigabyte |
|---|---|
| Chipset | AMD B550 |
| Onboard LAN | 1x RJ45 |
| Maximum Ram Capacity | 128 GB |
| Battery Included | Yes |
| Processor compatibility | AMD Ryzen 4000 Series-R3 |
| Processor compatibility | AMD Ryzen 5000 Series-R5 |
| Processor compatibility | AMD Ryzen 3000 Series-R9 |
| Processor compatibility | AMD Ryzen 5000 Series-R9 |
| Processor compatibility | AMD Ryzen 4000 Series-R7 |
| Processor compatibility | AMD Ryzen 3000 Series-R7 |
| Processor compatibility | AMD Ryzen 5000 Series-R7 |
| Processor compatibility | AMD Ryzen 3000 Series-R3 |
| Processor compatibility | AMD Ryzen 4000 Series-R5 |
| Processor compatibility | AMD Ryzen 3000 Series-R5 |
| Processor compatibility | AMD Ryzen 5000 Series-R3 |
| Processor compatibility | AMD Ryzen 4000 Series-R9 |
| With CPU | No |
| Support Memory Type | DDR4 |
| Number of PCI | 1 |
| Special Features | NONE |
| Storage Interface Type | M.2 (NVMe) |
| Package | Yes |
| RAID Supported | Yes |
| Application | Desktop |
| Chipset Manufacturer | AMD |
| Back I/O Ports | 1x RJ45 |
| PCI - E standards | PCI-E 4.0 |
| Socket Type | AM4 |
| High-concerned chemical | none |
| Usage Scenario | Office |
| Origin | Mainland China |
| Number Of Memory Slots | 4 |
| Form Factor | CeB |
| Number of PCIe x 16 | 2 |
| Memory channel | Double |
| Choice | yes |