8.0GB OWC PC3-10600 DDR3 ECC 1333MHZ 240-PIN DIMM MEMORY MODOTHER WORLD COMPUTING OWC 8GB DDR3 SDRAM Memory Module For Workstation 8 GB (1 x 8GB) DDR3 1333 PC3 10600 DDR3 SDRAM 1333 MHz CL9 1. 50 V ECC 240 pin DIMM VPN: OWC1333D3ECC8GB SKU: RSC841918 UPC: 8 GB bar will run multiple applications together and enhance your computer's performance 1333 MHz speed and CL9 latency to execute routine softwares at a steady pace DDR3 SDRAM operates at an effective bus speed with minimal power consumption and as a result,