HP Z840 Workstation Series

HP Z640 Workstation rear panel components
1
Power supply Built-In Self-Test
(BIST) LED
7
AMT-enabled network jack
(orange)
2
Rear power button and LED 8 Audio line-out jack (green)
3
PS/2 keyboard connector (purple) 9 Audio line-in jack (blue)
4
PS/2 mouse connector (light green) 10 PCI/PCIe card slots
5
USB 2.0 ports (2, black) 11 Power cord connector
6
USB 3.0 ports (4, blue) 12 Security slot
HP Z640 Workstation components 9