The system board might look slightly different from the illustration.
|
Item |
Description |
Item |
Description |
|---|---|---|---|
| 1 |
PCIe x4 card slot |
2 |
PCIe x8 card slot |
| 3 |
PCIe x4 card slot |
4 |
PCIe x16 card slot |
| 5 |
PCIe x4 card slot |
6 |
PCIe x16 card slot |
| 7 |
CPU fan connector |
8 |
Rear fan connector |
| 9 |
Memory duct fan connector 1 |
10 |
Memory duct fan connector 2 |
| 11 |
Serial port connector |
12 |
VROC connector |
| 13 |
Speaker connector |
14 |
Cover presence switch connector |
| 15 |
Memory slot 1 |
16 |
Memory slot 2 |
| 17 |
Memory slot 3 |
18 |
Memory slot 4 |
| 19 |
CPU socket |
20 |
Memory slot 5 |
| 21 |
Memory slot 6 |
22 |
Memory slot 7 |
| 23 |
Memory slot 8 |
24 |
Flex bay connector |
| 25 |
Thermal sensor connector |
26 |
Clear CMOS connector |
| 27 |
Flex bay fan connector |
28 |
Wi-Fi card connector |
| 29 |
Recovery jumper |
30 |
SATA 3 connector |
| 31 |
ALT_TPM slot |
32 |
Front panel connector |
| 33 |
Drive-act connector for RAID card |
34 |
15-in-1 media card reader connector |
| 35 |
HDD power connector 1 |
36 |
HDD power connector 2 |
| 37 |
M.2 card slot 1 |
38 |
M.2 card slot 2 |
| 39 |
Think LED logo connector |
40 |
SATA 2 connector |
| 41 |
Front fan connector |
42 |
HDD Fan connector |
| 43 |
SATA 1 connector |
44 |
750–watt PSU power connector |
| 45 |
CPU power connector |
46 |
Auxiliary power connector |
| 47 |
BMC connector |
48 |
Thunderbolt cable connector |
| 49 |
Thunderbolt power connector |