System-board call outs (rear side)
Table 3. Precision 7960 tower system board callouts (rear side)
No Connector Description
1 Front NVME0-1 (rear access) Front NVMe connector for externally
facing M.2 flexbay drive
2 Front NVME2-3 (rear access) Front NVMe connector for externally
facing M.2 flexbay drive
3 SATA 4-7 (rear access) SATA hard drive data-cable connector
4 SATA 0-3 (rear access) SATA hard drive data-cable connector
Removing the system board
Prerequisites
1. Follow the procedure in Before working inside your computer.
NOTE:
Your computer’s Service Tag is stored in the system board. You must enter the Service Tag in the BIOS setup
program after you replace the system board.
NOTE: Replacing the system board removes any changes that you have made to the BIOS using the BIOS setup
program. You must make the appropriate changes again after you replace the system board.
Removing and installing components 109