HP Pavilion DV5-1002US 15.4" Laptop (2.10 GHz AMD Turion X2 Ultra ZM-80 Dual-Core Mobile Processor, 4 GB RAM, 320 GB Hard Drive, DVD Drive, Vista Premium) Black 15.4 in High Definition Brightview Infinity Display 1280 x 800 Resolution 2.10 GHz AMD Turion X2 Ultra ZM-80 Dual-Core Mobile Processor, 2MB L2 Cache 4096 MB DDR2 System Memory (2 Dimm), 320 GB (5400RPM) Hard Drive (SATA), ATI Radeon HD 3200 Graphics RS780M with up to 1918 MB Total Graphics Memory LightScribe Super Multi 8X DVDR/RW with Double Layer Support, Wireless LAN 802.11b/g Windows Vista Home Premium 64 with SP1, dims in inches: 4.3 (W) x 14.05 (L) x 1.65 (H) approx., 5.84 lbs.