ASRock B250M Pro4 Quick Installation Guide - Page 25

M.2_SSD NGFF Module Installation Guide

Page 25 highlights

B250M Pro4 2.6 M.2_SSD (NGFF) Module Installation Guide 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 type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s). The Ultra M.2 Socket (M2_2) supports type 2230/2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s). * Please be noted that if M2_1 is occupied by a SATA-type M.2 device, SATA3_0 will be disabled. * If PCIE2 slot or PCI slot is occupied, the PCIe-type M.2 device on M2_1 socket will run at Gen3 x2 (16 Gb/s). Installing the M.2_SSD (NGFF) Module Step 1 Prepare a M.2_SSD (NGFF) module and the screw. D C B A Step 2 Depending on the PCB type and length of your M.2_SSD (NGFF) module, find the corresponding nut location to be used. English No. Nut Location PCB Length Module Type 1 A 3cm Type2230 2 B 4.2cm Type 2242 3 C 6cm Type2260 4 D 8cm Type 2280 23

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23
English
B250M Pro4
2.6
M.2_SSD (NGFF) Module Installation Guide
³he M.2, also known as the Next Generation ²orm ²actor (NG²²), is a small size and
versatile card edge connector that aims to replace mPCIe and mSA³A. ³he Ultra M.2
Socket (M2_1) supports type 2230/2242/2260/2280 M.2 SA³A3 6.0 Gb/s module and M.2
PCI Express module up to Gen3 x4 (32 Gb/s). Te Ultra M.2 Socket (M2_2) supports type
2230/2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s).
* Please be noted that if M2_1 is occupied by a SA³A-type M.2 device, SA³A3_0 will be
disabled.
* If PCIE2 slot or PCI slot is occupied, the PCIe-type M.2 device on M2_1 socket will run
at Gen3 x2 (16 Gb/s).
Installing the M.2_SSD (NGFF) Module
Step 1
Prepare a M.2_SSD (NG²²) module
and the screw.
B
C
D
A
Step 2
Depending on the PCB type and
length of your M.2_SSD (NG²²)
module, Fnd the corresponding nut
location to be used.
No.
1
2
3
4
Nut Location
A
B
C
D
PCB Length
3cm
4.2cm
6cm
8cm
Module ³ype
³ype2230
³ype 2242
³ype2260
³ype 2280