OWC 8.0GB UPGRADE: Consists of a single 8GB DDR3 1333MHz PC3-10600 CL9 ECC Registered DIMM 1.5V 240-pin Memory Module with Mac qualified Thermal Sensor EEPROM
100% COMPLIANT: With JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed All MAC Specifications for Mac Pro 2009-2012 Nehalem & Westmere 4,1 and 5,1
COMPATIBLE PART NUMBERS: KTA-MP1333/8G, KTA-MP1333S/8G, KTA-MP1066/8G, KTA-MP1066S/8G, HMT31GR7AFR4C-H9, M391B1G73BH0-CH9, M391B1G73AH0-CH9
COMPATIBLE WITH: Mac Pro 12-Core (Model ID: MacPro5,1) Mac Pro 8-Core (Model ID: MacPro5,1) Mac Pro 6-Core (Model ID: MacPro5,1) Mac Pro Quad-Core (Model ID: MacPro5,1) Mac Pro 8-Core (Model ID: MacPro4,1) Mac Pro Quad-Core (Model ID: MacPro4,1)
INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost the Performance in Your Mac Pro
INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing