This Replacement Laptop AC Power Adapter/Charger for your laptop enables you to operate ... more
your notebook or charge the battery from electrical power outlets. If you are running your computer on AC power with a battery installed, the adapter charges the battery (if needed) and maintains its charge. When the system is off, the AC adapter will charge the battery and then maintain its charge.
The Portege M400 intelligently fuses breakthrough mobile technologies, on-demand business applications and the versatile and intuitive functionality into a supremely portable package that exceeds mobile performance and productivity expectations.
Microsoft Windows XP Tablet PC Edition 2005
Processor / chipset
Intel Core Duo T2400 / 1.83 GHz
Number of Cores
L2 - 2 MB
Front Side Bus
Mobile Intel 945GM Express
Intel Centrino Duo
Enhanced SpeedStep technology, power-optimized processor system bus, Execute Disable Bit capability
1 x display / video - VGA - 15 pin HD D-Sub (HD-15) ¦ 1 x docking / port replicator ¦ 1 x modem - phone line - RJ-11 ¦ 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ 1 x IEEE 1394 (FireWire) ¦ 1 x microphone - input - mini-phone 3.5mm ¦ 1 x headphones - output - mini-phone stereo 3.5 mm ¦ 3 x Hi-Speed USB - 4 PIN USB Type A