HP 4 GB (1x4GB) DDR2-667 MHz ECC Registered DIMM
Upgrading your memory is a cost-effective way to improve system performance when insufficient memory and hard drive paging is slowing your applications down.
• Faster start-up times with fewer delays during routine operations
• More programs running simultaneously
• Easy toggling between several open applications
HP PC2-5300 4GB, 4 GB, 1 x 4 GB, DDR2, 667 MHz, 240-pin DIMM
HP PC2-5300 4GB. Component for: PC/Server, Internal memory: 4 GB, Memory layout (modules x size): 1 x 4 GB, Internal memory type: DDR2, Memory speed: 667 MHz, Memory form factor: 240-pin DIMM, ECC