Description Transcend's Jetram Memory Modules Are Manufactured With True Ett Grade, Brand-name Dram Chips That Have Passed Transcend's Strict Screening Process And Testing. The Modules Provide Excellent Compatibility And Fully-tested Reliability, Which Is Ideal For Pc Upgrade At An Attractive Price. Each Memory Module Is Rated At 3200 Mt/s To Greatly Increase Data Transmission Efficiency By Higher Bandwidth Of Up To 25.6gb/s. Operated At A Nominal Voltage Of Just 1.2v, Transcend's Ddr4 U-dimm Jetram Memory Ensures That Both Operating Temperature And Electrical Load On The Memory Controller Can Be Reduced In Order To Save Up To 40% Of Energy Compared To Standard Ddr3 Modules Offering 1.5v. Specifications: RAM Type: DDR4 DIMM Type : Unbuffered Long-DIMM Speed : 3200 CAS Latency : CL22 Capacity : 8GB Rank x Org. : 1Rx16