Quad-Core I7, 2.2 GHz CPU, 4 GB RAM 15.6'' ... System: Windows 7 Home Basic® (CN or Eng Edition) § CPU: Intel Core i7-2670QM(2.2 GHz)§ Main Frequency: 22 * 100 Mhz ... = 2.20 GHz§ Core: Quad-Core Sandy Bridge§ L3 Cache: 6.0 MB§ Power: Technics 32nm ... server Spare Part collections and they are used for IBM & Intel, HP & Dell, Great Wall & Lenovo, Sun & CISCO, ASUS & Fujitsu ...