CISCO UCS-MR-1X082RX-A COMP 8GB DDR3-1333MHZ ECC 1.35V DR RDIMMAddOn 8 GB DDR3 SDRAM Memory Module For Server 8 GB (1 x 8GB) DDR3 1333 PC3 10600 DDR3 SDRAM 1333 MHz Dual rank Memory CL9 1. 35 V ECC Registered 240 pin RDIMM Lifetime Warranty VPN: UCS MR 1X082RX A AM SKU: RSC424062 UPC: 821455231265 8 GB bar will run multiple applications together and enhance your computer's performance Up to 1333 MHz memory speed with Registered signal and CL9 to manage your routine softwares with pace and accuracy DDR3 1333 PC3