Addon Networks 16Gb Ddr3-1066 Memory Module 1 X 16 Gb 1066 Mhz Ecc

A3138306-AM - 16GB (1 x 16GB), DDR3 SDRAM, 1066MHz DDR3-1066/PC3-8500, ECC, Registered, 240-pin DIMM

AddOn Networks 16GB DDR3-1066. Internal memory: 16 GB, Memory layout (modules x size): 1 x 16 GB, Internal memory type: DDR3, Memory clock speed: 1066 MHz, Memory form factor: 240-pin DIMM, ECC

These parts are FACTORY ORIGINAL Tier 1 modules (from either Samsung, Micron, Hynix, Infineon, etc.). You cannot buy a better module, and there is a good chance that it is an identical module you may get directly from the OEM. All ACP modules are built to meet or exceed OEM specifications, and JEDEC standards. All memory modules come with a Lifetime warranty and are 100% guaranteed compatible for the appropriate systems it is intended for.