Sony 17.3" Vaio VPCEC3CFX/WI CORE I3-370M 2.4G 4GB 500GB Bdrom 17.3In W7hp 1Yr Ons Processor Type: Intel Core i3- 370M Speed: 2.40GHzL3 Cache: 3M Memory Installed: 4GB (2GBx2) Maximum: 8GB Type/Speed: DDR3/1066MH Hard Drive Capacity: 500GB Speed: 5400rpm Type: Serial AT Optical Drive BD-R DL Read: 8x max BD-R Read: 8x max BD-RE DL Read: 8x max BD-RE Read: 8x max BD-ROM Read: 8x max Blu-ray Disc Support: Read Only (BD-ROM)CD Support: Read / Write (CD/-R/-RW)DVD Support: Read / Write (DVDR/RW/R DL/-RAM Display Screen Size: 17.3"Resolution: 1600 x 900Back Light Technology: LE