X Series Premium Notebook with Windows 32-bit Vista Business; 14.1" Wide LCD (1280x800 WXGA, 300 nits, Backlit); Intel Centrino 2 Processor Technology, Intel Core 2 Duo P8400 processor (2.26 GHz, 1066 MHz FSB, 3 MB Level 2 Cache); 320GB, 2.5" HDD, 5400RM; 3GB DDR3 RAM, 1066 MHz, expandable to 4 GB; NVIDIA GeForce 9200M GS with 256MB GDDR3 Dedicated Memory; DVD+/-RW Dual-Layer Drive; 802.11 a/b/g/n WiFi, V.92 modem, Bluetooth 2.0 + EDR, 10/100/1000 BaseTX LAN; 6-Cell Lithium Ion Battery, 5200 mAh; Fingerprint Reader, Trusted Platform Module (TPM); 1.3 Mega Pixel webcam, Kensington Key Lock.