samsung ddr4 8 gb dimm 288 pin m393a1g40db0 cpb system memory ram cdw com
samsung ddr4 is an optimized solution for highly virtualized environments high performance computing and networking achieving bandwidth speeds up to 3 2gbps samsung ddr4 delivers higher performance at a higher speed than both ddr2 and ddr3 compared to ddr3l low power ddr3 samsung ddr4 shows an overall improvement in performance in every dimm and a performance that is more than 40 percent better at 1 dimm per channel a major decrease in voltage and the improved i o power efficiency of ddr4 synchronous dynamic ram sdram translates into significant cost savings according to samsung internal testing ddr4 boasts a continuous working voltage of 1 2 v a voltage that is 11 percent lower than the 1 35 v consumed by ddr3l by adopting pod pseudo open drain for data transmission samsung ddr4 s input output i o power consumption is reduced by 50 percent compared to the previously used sstl stub series terminated logic of ddr3l overall samsung ddr4 shows a performance watt level more than 20 percent higher than ddr3l