Manual

System board components
The following illustration and table identify the system board components for the tower workstation.
I/O SATA Power
1 Dual-Mode DisplayPort 15 AHCI 6Gb/s 25 Battery
2 DVI video PCI/PCIe 26 Processor power
3 Front audio 16 Z turbo drive LED (E19) 27 Front power button/LED
4 Front speaker 17 PCIe3 x1 28 Main power
5 Front USB 2.0 18 PCIe3 x16 29 SATA power
6 Front USB 3.0 19 PCIe3 x4 30 Power COMM
7 Internal USB 2.0 20 PCIe3 x16 (4) Security
8 Internal USB 3.0 21 PCI (optional) 31 Chassis solenoid lock
9 Keyboard / mouse NOTE: For related expansion card
slot information, see Expansion slots
on page 47
32 Hood sensor
10 Network / rear USB 2.0 M.2 Service
11 Thunderbolt (optional) 22 PCIe3 x4 33 Clear CMOS button
12 Rear audio Cooling 34 ME/AMT ash override
13 Rear USB 3.0 23 Processor fan 35 Password jumper
14 Serial (optional) 24 Rear fan
HP Z240 Tower Workstation components 11