Product Description
AddOn AM1600D3DR8EN/4G x1 HP 669322-B21 Compatible Factory Original 4GB DDR3-1600MHz Unbuffered ECC Dual Rank x8 1.5V 240-pin CL11 UDIMM - 100% compatible and guaranteed to work 4GB DDR3-1600MHZ ECC DRX8 UDIMM
This HP 669322-B21 compatible 4GB DDR3-1600MHz Dual Rank Unbuffered ECC 1.5V 240-pin CL11 factory original UDIMM is 100% guaranteed to be compatible with your system and to work right the first time. Adding additional memory is the best way to increase the performance of your system. All our memory is built to strict JEDEC standards to meet or exceed the Tier 1 OEM's factory requirements. Our products are also guaranteed by federal law to not affect or void OEM warranties.0821455230053