= Think Pad T420
== Hardware
Processor : Intel Core i3-2350M 2.30GHz (3MB L2 cache)
Video : Intel Sandybridge GT2 (GMA HD-3000) with external VGA and DP
Memory : 4096MB DDR3 RAM 1333MHz(Hynix)
HDD : WesternDigital WD5000LPVT 500GB (SATA, 5400rpm)
Optical : HL-DT-ST DVDRAM GSA-T50N (DVDRW, DL 24x)
Sound : Intel HD Audio (Conexant CX20590) with int. microphone
Display : 14.0 inch Active Matrix TFT 1600x900 max
Networking : Intel 82579LM Gigabit ethernet and Intel Centrino 6205AGN wireless
Broadband : Ericsson mobile broadband (0bdb:1911)
Bluetooth : Broadcom (0a5c:217f)
Touchpad : UltraNav, Synaptics PS/2 and a TPPS/2 TrackPoint
USB : 4 x 2.0 USB ports
PC Express : 1 x PC-Express port /34
CardReader : Ricoh 4-in-1 (SD/SDHC/SDXC/MMC)
WebCam : Chicony, UVC webcam (1199:9013)
== Software