HP 530 Dual Core Laptop ?

HP 530 Dual core Laptop Screen 15.4 in 1280 x 800 ( WXGA ) BrightView Widescreen 180 Gig Hard drive RAM 3.0 GB Wireless 802.11a/b/g Wireless Controller Intel PRO/Wireless 3945ABG Network Interface 10/100 Ethernet OS Microsoft Windows Vista, Microsoft Windows Vista Business Microsoft Office 2011 Notebook type Thin-and-light (4-6 lbs.) Wireless capabilities IEEE 802.11g, IEEE 802.11b Processor / Chipset Processor Intel Core Duo T2400 / 1.83 GHz Number of Cores Dual-Core Cache L2 cache - 2.0 MB Front Side Bus 667.0 MHz Chipset Mobile Intel 945GM Express Platform Technology Intel Centrino Duo Charger Included