1GB PC2-6400 (DDR2-800) DIMM
PI DATE: NOVEMBER 2006 PRODUCT : HP 1GB PC2-6400 DDR2 DIMM CAPACITY : 1GB MEM SPEED : 800Mhz MEM TYPE : DDR2 (PC2-6400) NO. OF PINS: 240 FORM FACTOR: 1 DIMM COMPAT : HP dc7700 Business Desktop (USDT, SFF, CMT)