PC 4 SAVE Product Information ---Type: CPU / Microprocessor ---Market segment: PC Desktop ---Family: Intel Core i7 1st Gen. ---Model number: i7-870 ---CPU part number: SLBJG ---Frequency: 2933 MHz (Maximum 3600 MHz) ---Clock multiplier: 22 ---CPU cores: 4 ---CPU threads: 8 ---Level 3 cache: 8 MB ---Socket: Socket 1156 / LGA 1156 ---Size: 1.48" x 1.48" / 3.75cm x 3.75cm Return & Warranty Policy: ---30 Days Free Return ---90 Days Warranty.