Asus ROG STRIX B550-E GAMING Manual page 23

6. M.2 slot
The M.2 slot allows you to install M.2 SSD modules.
• M.2_1 slot supports PCIe 4.0 x4 and SATA mode Key M design and type 2242/2260
/2280/22110 storage devices.
• M.2_2 slot supports PCIe 3.0 x4 and SATA mode Key M design and type
2242/2260/2280/ 22110 storage devices.
• When M.2_2 slot is populated , SATA6G_5/6 will be disabled.
The M.2 SSD module is purchased separately.
ROG STRIX B550-E GAMING
A
A M.2_1(SOCKET3)
B
M.2_2(SOCKET3)
B
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