Compaq Presario CQ62-210US Laptop PC - Review from Amazon Buyer & Compare Price @ Cheap, High Quality & Bestselling - AMD Athlon II Dual-Core Processor for Notebook PCs P320 (2.1GHz, 1MB L2 Cache); 3GB DDR3 System Memory (2 DIMM) - Max supported = 8GB; 320GB (5400RPM) Hard Drive (SATA); Genuine Windows 7 Home Premium 64-bit 15.6 inch diagonal HP BrightView HD LED Display (1366 x 768); ATI Mobility Radeon HD 4250 Graphics with up to 1405MB total graphics memory; LightScribe SuperMulti 8X DVD±RRW with Double Layer Support; Dolby Advanced Audio with Altec Lansing speakers Textured HP Imprint finish in matte black; Integrated microphone Integrated 10100BASE-T Ethernet LAN (RJ-45 connector); Wireless LAN 802.11bgn WLAN 3 Universal Serial Bus (USB) 2.