User guide
HP Z840 Workstation rear panel components
1  
Power supply Built-In Self-Test (BIST)
LED
8 USB 2.0 ports (2, black)
2
Rear power button 9 USB 3.0 ports (4, blue)
3
Serial connector (teal blue) 10
Network jacks (2, orange)
Bottom connector is AMT enabled
4
PS/2 keyboard connector (purple) 11   PCIe card slots
5
PS/2 mouse connector (light green) 12   Power cord connector
6
Audio line-out jack (green) 13  Security slot
7
Audio line-in jack (blue)      
16 Chapter 1 Hardware overview










