ASRock H310M-STX Quick Installation Guide - Page 21

Signal Name

Page 21 highlights

H310M-STX / H310M-STX/COM MONO Speaker Header 1 (4-pin SPEAKER1) (see p.1, No. 4) Front_LFront_L+ Front_R+ Front_R- Please connect the chassis speaker to this header. Serial ATA3 Connectors (see p.2, No. 10 and 11) 1 20 PIN Signal Name PIN Signal Name 1 GND 11 2 LVDS_TX+ 12 3 LVDS_TX- 13 4 GND 14 5 GND 15 6 LVDS_RX- 16 7 LVDS_RX+ 17 8 GND 18 9 GND 19 10 GND 20 N/A 5V 5V 5V 5V 5V N/A GND GND GND These two SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate. *The SATA3 connectors support 2.5-inch hard drive (+5V) and do not support 3.5-inch hard drive (+12V) USB 2.0 Header (9-pin USB_5_6) (see p.1, No. 5) DUMMY GND P+ P- USB_PWR GND P+ PUSB_PWR 1 There is one header on this motherboard. This USB 2.0 header can support two ports. CPU Fan Connectors (4-pin CPU_FAN1) (see p.1, No. 3) (4-pin CPU_FAN2) (see p.1, No. 1) FAN_SPEED_CONTROL CPU_FAN_SPEED FAN_VOLTAGE GND 1 2 34 This motherboard provides two 4-Pin CPU fan (Quiet Fan) connectors. If you plan to connect a 3-Pin CPU fan, please connect it to Pin 1-3. English 19

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19
English
H310M-STX / H310M-STX/COM
MONO
Speaker Header
(4-pin SPEAKER1)
(see p.1, No. 4)
Please connect the chassis
speaker to this header.
Serial A²A3 Connectors
(see p.2, No. 10 and 11)
Tese two SA²A3
connectors support SA²A
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
*Te SA²A3 connectors
support 2.5-inch hard
drive (+5V) and do not
support 3.5-inch hard
drive (+12V)
USB 2.0 Header
(9-pin USB_5_6)
(see p.1, No. 5)
Tere is one header on
this motherboard. Tis
USB 2.0 header can
support two ports.
CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.1, No. 3)
(4-pin CPU_FAN2)
(see p.1, No. 1)
Tis motherboard
provides two 4-Pin CPU
fan (Quiet Fan)
connectors. If you plan to
connect a 3-Pin CPU fan,
please connect it to Pin
1-3.
DUMMY
GND
GND
P+
P-
P+
P-
USB_PWR
USB_PWR
1
Front_L+
Front_R-
Front_R+
Front_L-
1
1
20
PIN
Signal Name
PIN
Signal Name
1
GND
11
N/A
2
LVDS_²X+
12
5V
3
LVDS_²X-
13
5V
4
GND
14
5V
5
GND
15
5V
6
LVDS_RX-
16
5V
7
LVDS_RX+
17
N/A
8
GND
18
GND
9
GND
19
GND
10
GND
20
GND
FAN_VOLTAGE
GND
CPU_FAN_SPEED
FAN_SPEED_CONTROL
1
2
3
4