... price! all the ram r tested befor we sent to u!!! used / tested / good working!!! Used SD Ram 512,used / tested / good working, pc 266, ... active rams, 0ne month Checking warranty, no Korean rams. Used SD Ram 128,used / tested / good working 128mb SDRAM. Major brands are HP ... active rams, 0ne month Checking warranty, no Korean rams. Used SD Ram 512,used / tested / good working, pc 266,168-pin DIMM 100 ...