ASROCK PRO Serie Manuel D'utilisation page 54

2.16 M.2 SSD Installation Guide (M2_1)
The M.2 is a small size and versatile card edge connector that aims to replace mPCIe and
mSATA. The Blazing M.2 Socket (M2_1, Key M) supports type 2280 PCIe Gen5x4 (128 Gb/s)
mode.
Installing the M.2 SSD
A
No.
Nut Location
PCB Length
Module Type
50
1
A
8cm
Type 2280
Step 1
Prepare a M.2 SSD.
Step 2
Depending on the PCB type and
length of your M.2 SSD, find the
corresponding nut location to be
used.