AddOn AM1066D3QRLPR-4G x1 HP 500660-B21 Compatible Factory Original 4GB DDR3-1066MHz Registered ECC Quad Rank 1.35V 240-pin CL7 RDIMM

Description

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. (Actual ACP part shipped is AM1066D3QRLPR/4G).

• 4 MB of memory is great for executing frequently used applications
• DDR3-1066/PC3-8500 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer’s performance
• Up to 1066 MHz speed is enough to run heavy software smoothly while surfing web with dozens of tabs open