661-3288 1 GB, DDR400 DIMM, SDRAM, - 1.6-1.8GHz iMac G5, 17inch - 20inch NB-3575W
This is a single 1GB DDR PC3200 DIMM chip. This is for use in desktop systems, and is not a SODIMM chip like laptops use.
Apple part number: 661-3288
Compatible models: A1058-M9248LL-White, A1058-M9249LL-White, A1076-M9250LL-White,
Compatible Mac info. : 17-inch 1.6GHz G5 iMac , 17-inch 1.8GHz G5 iMac , 20-inch 1.8GHz G5 iMac
661-3288 1 GB, DDR400 DIMM, SDRAM, - 1.6-1.8GHz iMac G5, 17inch - 20inch