4GB DDR3 1600Mhz PC3L-12800 NON ECC LONG DIMM 1Rx8 1.35V 240pin Crucial Original Part # CT51264BD160BJ capacity:4GB Step Code SRF6N Number of

Step Code SRF6N Number of Cores 4 Number of Threads 4 Frequency 3

OEM Part CM8064601465804

Step Code SR2L0 Number of Cores 4 Number of Threads 8 Frequency 4 GHz / 4000 MHz L3 Cache 8 MB Bus Speed 8 GT/s Socket 1151 Dimensions 1

Manufacturer Crucial Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2400MHz  Bus Type PC4-19200

Step Code SR0DN Number of Cores Number of Threads Frequency L3 Cache Bus Speed Socket Dimensions

4GB DDR3 1600Mhz PC3L-12800 NON ECC LONG DIMM 1Rx8 1.35V 240pin Crucial Original Part # CT51264BD160BJ capacity:4GB Step Code SRF6N Number ofManufacturer Crucial Memory Type DDR3 Capacity 4GB Data Transfer Rate 1600Mhz Bus Type PC3L 12800