Internal memory type ddr3l registered no memory bus 64 bit lead plating gold other features bus clock rate 1600 mhz rack mounting 240 pin dimm internal memory 4096 mb about the kingston brand in 1987 kingston entered the memory market with a single product founders john tu and david sun addressed a severe shortage of surface mount memory chips with a memory module that would serve to redefine industry standards for years to come kingston has grown to be the worlds largest indepe