ASROCK A520M-HDVP/DASH Handbuch Seite 30

2.7 M.2_SSD (NGFF) Module Installation Guide (M2_1)
The M.2, also known as the Next Generation Form Factor (NGFF), is a small size and
versatile card edge connector that aims to replace mPCIe and mSATA.
The Ultra M.2 Socket (M2_1) supports M Key type 2280 M.2 SATA3 6.0 Gb/s module and
M.2 PCI Express module up to Gen3 x4 (32 Gb/s).
Installing the M.2_SSD (NGFF) Module
No.
Nut Location
PCB Length
Module Type
28
1
A
8cm
Type2280
Step 1
Prepare a M.2_SSD (NGFF) module
and the screw.
Step 2
Depending on the PCB type and
length of your M.2_SSD (NGFF)
module, find the corresponding nut
location to be used.