PC 4 SAVE Product Information ---Type: CPU / Microprocessor ---Market segment: PC Desktop ---Family: Intel Core i7 3rd Gen. ---Model number: i7-3770 ---CPU part number: SR0PK ---Frequency: 3400 MHz (Maximum 3900 MHz) ---Clock multiplier: 34 ---CPU cores: 4 ---CPU threads: 8 ---Level 3 cache: 8 MB ---Socket: Socket 1155 / LGA 1155 ---Size: 1.48" x 1.48" / 3.75cm x 3.75cm Return & Warranty Policy: ---30 Days Free Return ---90 Days Warranty.