4GB DDR3 1333Mhz PC3-10600 NON ECC LONG DIMM 2Rx8 1.5V 240pin Crucial Original Part # CT51264BA1339 capacity:4GB Manufacturer Ramaxel Memory Type DDR4

Manufacturer Ramaxel Memory Type DDR4 Capacity 8GB Data Transfer Rate 2133MHz Bus Type PC4-17000

Manufacturer Samsung  Memory Type DDR3 Capacity 4GB  Data Transfer Rate 1333Mhz  Bus Type  PC3L-10600

Manufacturer Hynix Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

Processor Family 1st Generation Intel Core i7 processor Nehalem Processor Segment Desktop Processor Number i7-980X Box CPU part number BX80613I7980X OEM Part AT80613003543AE Step Code SLBUZ Number of Cores 6 Number of Threads 12 Frequency 3

4GB DDR3 1333Mhz PC3-10600 NON ECC LONG DIMM 2Rx8 1.5V 240pin Crucial Original Part # CT51264BA1339 capacity:4GB Manufacturer Ramaxel Memory Type DDR4Manufacturer Crucial Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3 10600