Satellite A665-3DV5 Q4 Toshiba Satellite A665-3DV5 15.6-Inch LED Laptop ( Fusion X2 Finish in Charcoal) - PSAW3U-0CC03C Operating System Genuine Windows 7 Home Premium 64-bit. Processor and Graphics - Intel Core i5-460M Processor o 2.53 GHz (2.80 GHz with Turbo Boost Technology); 3MBCache. Mobile Intel HM55 Express Chipset NVIDIA GeForce GTS 350M with 1GB GDDR3 discrete graphics memory. Total Available Graphics memory 2781MB. Memory Configured with 4GB DDR3 (max 8GB) 2 main memory slots. Both slots occupied.