User Manual

ProArt B550-CREATOR
1-11
Chapter 1
6. M.2 slot
The M.2 slot allows you to install M.2 SSD modules.
• AMD Ryzen™ 5000 Series / 3000 Series Desktop Processors:
- M.2_1 supports PCIe 4.0 x4 and SATA mode M Key design and type 2242 / 2260 /
2280 / 22110 storage devices.
• AMD Ryzen™ 4000 G-Series Processors:
- M.2_1 supports PCIe 3.0 x4 and SATA mode M Key design and type 2242 / 2260 /
2280 / 22110 storage devices.
• AMD B550 Chipset:
- M.2_2 supports PCIe 3.0 x4 and SATA mode M Key design and type 2242 / 2260 /
2280 / 22110 storage devices.
• The M.2_2 shares bandwidth with PCIEX1_1 and PCIEX1_2, and M.2_2 runs at
PCIe 3.0 x4 default. You may go BIOS settings to set M.2_2 to PCIe 3.0 x4 or x2 at
will.
The M.2 SSD module is purchased separately.