Gigabyte MH70-HD0 Manual - Page 6

MH70-HD0 Motherboard Layout

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MH70-HD0 Motherboard Layout 1 2 3 4 5 6 8 7 9 10 11 40 41 42 39 38 37 33 34 35 36 48 49 43 44 45 47 45 19 13 18 17 16 15 28 29 30 31 32 27 26 20 21 22 23 24 12 14 25 Item Code Description 1 VGA_1 Rear VGA port 2 F_VGA1 Front VGA header 3 COM1 Rear serial port 4 COM2 5 SW_PWR1 6 SW_ID 7 SW_RST_NMI Front serial port header Power button/LED ID switch button Reset button (top)/NMI button (buttom) 8 LED_STA System status LED 9 LED_LAN LAN1 (buttom)/LAN2 (top) Active/Link LEDs 10 QSFP_1 QSFP LAN port 11 USB3_LAN1 BMC management LAN port (top)/USB 3.0 ports (buttom) 12 SATA0/SATA1/SATA2/SATA3/ SATA 6Gb/s connectors SATA4/SATA5 13 BAT1 Battery socket 14 SATA_SGP1 SATA SGPIO header 15 DIMM_P0_A0 Channel 1 slot 0 (for primary CPU) 16 DIMM_P0_A1 Channel 1 slot 1 (for primary CPU) 17 DIMM_P0_B0 18 DIMM_P0_B1 19 CPU0 Channel 2 slot 0 (for primary CPU) Channel 2 slot 1 (for primary CPU) Intel LGA2011 Socket R (Primary CPU) 20 CPU1 Intel LGA2011 Socket R (Secondary CPU) 21 DIMM_P1_H1 Channel 4 slot 1 (for secondary CPU) 22 DIMM_P1_H0 Channel 4 slot 0 (for secondary CPU) 23 DIMM_P1_G1 Channel 3 slot 1 (for secondary CPU) 24 DIMM_P1_G0 Channel 3 slot 0 (for secondary CPU) 25 SSI_2X9P1 18 pin power connector 26 ACK_SEL 4 Nodes System and Rack System switch jumper - 6 -

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- 6 -
MH70-HD0 Motherboard Layout
Item
Code
Description
1
VGA_1
Rear VGA port
2
F_VGA1
Front VGA header
3
COM1
Rear serial port
4
COM2
Front serial port header
5
SW_PWR1
Power button/LED
6
SW_ID
ID switch button
7
SW_RST_NMI
Reset button (top)/NMI button (buttom)
8
LED_STA
System status LED
9
LED_LAN
LAN1 (buttom)/LAN2 (top) Active/Link LEDs
10
QSFP_1
QSFP LAN port
11
USB3_LAN1
BMC management LAN port (top)/USB 3.0 ports
(buttom)
12
SATA0/SATA1/SATA2/SATA3/
SATA4/SATA5
SATA 6Gb/s connectors
13
BAT1
Battery socket
14
SATA_SGP1
SATA SGPIO header
15
DIMM_P0_A0
Channel 1 slot 0 (for primary CPU)
16
DIMM_P0_A1
Channel 1 slot 1 (for primary CPU)
17
DIMM_P0_B0
Channel 2 slot 0 (for primary CPU)
18
DIMM_P0_B1
Channel 2 slot 1 (for primary CPU)
19
CPU0
Intel LGA2011 Socket R (Primary CPU)
20
CPU1
Intel LGA2011 Socket R (Secondary CPU)
21
DIMM_P1_H1
Channel 4 slot 1 (for secondary CPU)
22
DIMM_P1_H0
Channel 4 slot 0 (for secondary CPU)
23
DIMM_P1_G1
Channel 3 slot 1 (for secondary CPU)
24
DIMM_P1_G0
Channel 3 slot 0 (for secondary CPU)
25
SSI_2X9P1
18 pin power connector
26
ACK_SEL
4 Nodes System and Rack System switch jumper
1
2
3
4
6
8
7
9
5
11
10
12
14
25
13
15
16
17
18
24
23
22
21
32
31
30
29
36
35
34
33
19
20
26
27
28
37
38
39
44
45
45
41
43
42
49
48
47
40