90Y3147 IBM 4GB DDR3 Registered ECC PC3-12800 Server Memory

90Y3147 Overview 90Y3147 . Operates on 1.5 Volts within speeds between 1066 and 1600 MT/s (million transfers per second). This is a 4GB module. The Bus Type is PC-12800. Uses ECC (Error Correcting Code), ideal when system failure must be avoided at all costs. Is also registered which makes it stable enough for server conditions. Has a data transfer rate of 1600 Mhz.