HP (Hewlett-Packard) D3J88UT#ABA ユーザーズマニュアル
HP Z420 Workstation front panel
Figure 1-11
Front panel components
Table 1-9
Component descriptions
1
Optical
drive
5
USB 3.0 ports (2, blue)
2
Power button
6
Headphone connector
3
Hard drive activity light
7
Microphone connector
4
USB 2.0 port (black)
8
IEEE–1394a connector
16
Chapter 1 Hardware overview