Quick tech specs
- kit
- DIMM 240-pin
- CL3
- registered
- CDW
- 4 GB: 2 x 2 GB
- 400 MHz / PC2-3200
- 1.8 V
- ECC
Know your gear
This HP 375004-B21 compatible 4GB (2x2GB) DDR2-400MHz dual rank registered ECC 1.8V 240-pin CL3 factory original RDIMM kit is compatible with your system and to work right the first time.