System board components

1

Smart Array modular controller connector (AROC)

2

Standard power supply connector

3

Power distribution board connector

4

Energy pack connector

5

microSD card slot

6

System battery

7

Storage controller backup power connectors (2)

8

Slot 8 PCIe3 x8 (8, 4, 1)¹

9

Slot 7 PCIe3 x16 (16, 8, 4, 1)¹

10

Slot 6 PCIe3 x8 (8, 4, 1)¹

11

Slot 5 PCIe3 x16 (16, 8, 4, 1)¹

12

Fan connector 5

13

Fan connector 6

14

Slot 4 PCIe3 x8 (4, 1)²

15

Slot 3 PCIe3 x16 (16, 8, 4, 1)²

16

NVMe riser sideband connector for PCIe slot 3

17

Slot 2 PCIe3 x8 (4, 1)²

18

NVMe riser sideband connector for PCIe slot 1

19

Slot 1 PCIe3 x16 (16, 8, 4, 1)²

20

TPM connector

21

Storage controller backup power connectors (2)

22

System maintenance switch

23

Power and x1 SATA port 5

24

x1 SATA port 4

25

Front USB cable connector

26

Front I/O cable connector

27

Internal USB 2.0 port

28

Internal USB 3.0 port

29

x4 SATA port 2

30

x4 SATA port 1

31

x4 SATA port 3

32

Fan connector 4

33

Box 3 drive power connector

34

Box 2 drive power connector

35

Box 1 drive power connector

36

Fan connector 3

37

Fan connector 2