Rear View; Bottom View - Lenovo ThinkPad T420s Hardware Maintenance Manual

Rear view

1
Status indicators
2
34-mm ExpressCard slot or 4-in-1 media card reader
slot
3
Combo audio jack
4
USB connector
5
Monitor connector
1
: For the description of each indicator, see Chapter 5 "Status indicators" on page 57.

Bottom view

1
Expansion slot (DIMM, PCI Express Mini Card for
wireless LAN and wireless WAN)
2
Docking connector
3
Solid-state drive (SSD) or hard disk drive (HDD)
4
Battery pack
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9
1
7
6
5
1
6
DisplayPort connector
7
Always On USB connector
8
USB connector
9
Ethernet connector
10
ac power connector
8
1
4
5
Battery pack latch
6
LCD cover latch
7
Ultrabay Slim Media Bay lock latch
8
Ultrabay Slim Media Bay eject latch
2