IBM T40 1.5GHZ CENTRINO 512MB 40GB CDRW/DVD SLIM WIRELESS LAPTOP

Features: IBM ThinkPad T40, 1.5 GHz Pentium M Centrnio Processor, 512MB RAM, DDR SDRAM 40 GB Hard Drive CD-RW/DVD-ROM Combo Drive ATI Radeon Mobility Video Infrared (IR) data link Integrated 56K Modem, UTI V.92 Integrated Wired Ethernet, 10/100/1000, RJ-45 Integrated Wireless Ethernet, Wi-Fi, 802.11b TouchPad AND Pointing Stick type pointing device Parallel Port: 25-pin EPP/ECP (2) Universal serial bus (USB) port, Type 2.0 Serial Port: 9-pin Built-in Speakers Audio Line In/Out/Headphone Jack External Monitor Port: 15pin SVGA S-Video Out Port. PCMCIA slots: 1 Type III (2 Type I/II) Li-Ion Battery - (There is no warranty on battery) AC Power Adapter H (1.2"), W (13"), D (10.6") Weight: 5.6 lb Windows XP Professional is installed.