System board components
The following illustration and table identify the system board components for the tower workstation.
1
Dual-Mode DisplayPort
2
DisplayPort
3
Front audio
4
Front speaker
5
Front USB 2.0
6
Front USB 3.0
7
Internal USB 2.0
8
Keyboard / mouse
9
Network / rear USB 2.0
10
Parallel (option)
11
Rear audio
12
Rear USB 2.0/3.0
13
Serial
14
Serial (option)
4
Chapter 1 Hardware overview
I/O
15
16
17
18
19
NOTE:
slot information, see
20
21
SATA
AHCI 6Gb/s
PCI/PCIe
PCIe3 x16
PCIe2 x4 (1)
PCIe2 x1
PCIe2 x16 (4)
For related expansion card
Expansion slots
on page 43
Cooling
Processor fan
Rear fan
Power
22
Battery
23
Processor
24
Front power button/LED
25
Main power
26
Power COMM
27
SATA power
Security
28
Chassis solenoid lock
29
Hood sensor
Service
30
Clear CMOS button
31
ME/AMT flash override
32
Password jumper