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MacMemory Net 8GB DDR31066 ECC DIMM PC38500 DDR3 1066Mhz Kit for Apple Mac Pro 2x 4GB

Product Description :
8GB DDR3-1066 MHz DIMM 2x4GB for Mac Pro 41 and 51 Quad-Core and 8-Core
All our Mac Pro DIMMs are UNREGISTERED Error-correcting Code ECC memory May not mix with non-OEM registered memory
Optimized and rigorously tested for Macs
All Mac Memory Net products are sold exclusively by the Mac Memory Net Store