Quick tech specs
- module
- DIMM 240-pin
- CL9
- registered
- CDW
- 8 GB
- 1333 MHz / PC3-10600
- 1.35 V
- ECC
Know your gear
This HP 647877-B21 compatible 8GB DDR3-1333MHz dual rank registered ECC 1.35V 240-pin CL9 factory original RDIMM is compatible with your system and will work right the first time.