4GB kit of 2 2GB Memory Registered DDR2 PC2-3200 240 Pin ECC Dual Rank DIMMS.

This memory is Dual Rank. Most server models can only take two kits ( Four 2GB modules) of this kind of memory. Please check your user manual before buying or contact us. 

Third Party Equivalent to HP Part Numbers: 375004-B21

Compatible with HP Compaq:

EFS WAN Accelerator DL380-3010, DL380-5010

Proliant BL20p G3

Proliant DL360 G4p, DL380 G4

Proliant DL580 G3, DL580 G4

Proliant ML350 G4p, ML570 G3, ML570 G4

Warranty: Lifetime

Memory expert since 1990. All parts are tested and guaranteed compatible.

No hassle exchanges. Brand name parts only- No unknown and overclocked parts.

Quick shipping.