Speed:PC3-12800E (DDR3-1600) / PC3L-12800E (DDR3L-1600). Type:240 -Pin DDR3/DDR3L UDIMM. Manufacture by Hynix,high quality item. Buffering/Ecc: ECC Unbuffered. Capacity per Module: 8 GB. Total Capacity: 8 GB / 16 GB / 32 GB / 64 GB.
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