Gigabyte A320M HD3 - Page 14

5) SATA3 0/1/2/3 (SATA 6Gb/s Connectors)
The SATA connectors conform to SATA 6Gb/s standard and are compatible with SATA 3Gb/s and
SATA 1.5Gb/s standard. Each SATA connector supports a single SATA device. The SATA connectors
support RAID 0, RAID 1, and RAID 10. Refer to Chapter 3, "Conguring a RAID Set," for instructions
on conguring a RAID array.
Pin No. Denition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
1
1
7
7
DEBUG PORT
G.QBOFM
DEBUG PORT
G.QBOFM
SATA3
3 2
1 0
DEBUG PORT
G.QBOFM
DEBUG PORT
G.QBOFM
6) M2A_CPU (M.2 Socket 3 Connector)
The M.2 connectors support M.2 SATA SSDs or M.2 PCIe SSDs and support RAID conguration. Please
note that an M.2 PCIe SSD cannot be used to create a RAID set with a SATA hard drive. Refer to Chapter 3,
"Conguring a RAID Set," for instructions on conguring a RAID array.
Follow the steps below to correctly install an M.2 SSD in the M.2 connector.
Step 1:
Use a screw driver to unfasten the screw and standoff from the motherboard. Locate the proper mounting
hole for the M.2 SSD to be installed and then screw the standoff rst.
Step 2:
Slide the M.2 SSD into the connector at an angle.
Step 3:
Press the M.2 SSD down and then secure it with the screw.
Select the proper hole for the M.2 SSD to be installed and refasten the screw and standoff.
F_USB30
F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
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_U
_
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
 
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 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3
BSSS

U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
B_
F
_0
S
S
_0F
_F
_
_
__B


U
S  _S
_
SF_
B 
USB0_B
B_
B_
F_USB3

F_USB303

_

_3U
S_
80 60 42
InstallationNoticesfortheM.2Connector:
Supports only M.2 SATA SSDs when using an AMD 7th Generation A-series or Athlon
™
processor. Refer
to the following table for details.
M.2 PCIe SSD M.2 SATA SSD
Ryzen
™
processor
a a
7th Generation A-series/Athlon
™
processors
r
a
a: Available, r: Not available
CPU
Type of M.2 SSD
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