This HP® 647909-B21 compatible 8GB DDR3-1333MHz dual rank unbuffered ECC 1.35V 240-pin CL9 factory original very low profile UDIMM is 100% guaranteed to be compatible with your system and to work right the first time. All of our server memory is built to strict JEDEC standards at one of the tier 1 facilities (Samsung®, Micron®, or Hynix®). Our products are also guaranteed by federal law to not affect or void OEM warranties.
Up to 1333 MHz memory speed to manage your routine softwares with pace and accuracy
8 GB bar will run multiple applications together and enhance your computer's performance
240-pin-pin DDR3 SDRAM operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation
