W520
T520i
T520
:
ThinkPad
.
Ethernet
Serial Ultrabay Enhanced
ExpressCard
.
.
Ethernet
.
Ethernet
LAN
.
Ethernet
.
Ethernet
LAN
.
.
.
.
"
Access Connections
"
ThinkPad
ThinkPad Mini Dock Series 3
ThinkPad Port Replicator Series 3
:
Ethernet
Ethernet
ThinkPad Mini Dock Plus Series 3 (170 W)
Mini Dock Plus Series 3
ThinkPad Mini Dock Plus Series 3
ThinkPad Mini Dock Series 3
ThinkPad Port Replicator Series 3
.
ThinkPad Mini Dock Plus Series 3 (170 W)
Serial Ultrabay
Enhanced
.
.
Serial Ultrabay Enhanced