Product Description Lenovo ThinkPad W530 2438 - 15.6" - Core i7 3720QM - Windows 8 Pro 64-bit / Windows 7 Professional 64-bit downgrade - 32 GB RAM - 500 GB SSD HDD System Type Notebook Operating System Windows 8 Pro 64-bit / Windows 7 Professional 64-bit downgrade - pre-installed: Windows 7 Processor Intel Core i7 (3rd Gen) 3720QM / 2.6 GHz ( 3.6 GHz ) / 6 MB Cache Memory 32 GB DDR3 Storage 500 GB Solid State HDD Optical Drive DVD-Writer Display 15.6" LED backlight 1920 x 1080 / Full HD Graphics NVIDIA Quadro K1000M / Intel HD Graphics 4000 - 2 GB Networking 802.11n, Bluetooth 4.0 , Gigabit Ethernet Wireless Broadband (WWAN) 3G upgradable Battery 9-cell - up to 12.8 hours Integrated Options ThinkLight Security Trusted Platform Module (TPM 1.2) Security Chip , fingerprint reader Dimensions (WxDxH) 14.7 in x 9.6 in x 1.4 in Weight 6.2 lbs Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC. Localization English Manufacturer Selling Program TopSeller Environmental Standards ENERGY STAR Qualified , EPEAT Gold Manufacturer Warranty 3 years warranty