354557-B21 I Renew Open Box HP 256MB DDR SDRAM ECC Memory Module 256MB (1 x 256)Technical Information Memory Size 256 MB Memory Technology DDR SDRAM Number of Modules 1 x 256 MB Memory Speed 400 MHz Memory Standard DDR400 PC3200 Error Checking ECC Signal Processing Unregistered Physical Characteristics Number of Pins 184 pin Miscellaneous Compatibility Hewlett Packard Server ProLiant ML110 HP Part Numbers: 354557R B21, 354557 B21, 382202 001, 351656 001 We ship all products according to manufacturer specifications. If the