Warranty

Weight

Extra

Left corner alignment for easy system attachment

Convenient buttons for easy system ejection

Standard device and video ports - 4 USB 2.0 ports, 1 PS/2 port for keyboard or mouse, and VGA for monitor

Communication ports - Gigabit Ethernet (RJ-45) and modem (RJ-11)

Optional cable lock slot to secure your ThinkPad notebook and your ThinkPad
Essential Port Replicator

Uses the system 90W AC adapter, which can be purchased separately.

Compatible with ThinkPad T60 and Z60 Series notebooks. Does not support earlier ThinkPad models

And it's backed by a Warranty by Lenovo with renowned Service and Support available from IBM