Transcend JM 4GB DDR4 2666 U-DIMM

Motherboard memory module type:DDR4Transcendqqq1s JetRam memory modules are manufactured with true ETT grade, brand-name DRAM chips that have passed Transcendqqq1s strict screening process and rigorous environmental 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 2666MHz to greatly increase data transmission efficiency by higher bandwidth of up to 21GB/s. Operated at a nominal voltage of just 1.2V, Transcendqqq1s 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 TypeDDR4DIMM TypeU-DIMMFrequency2666CAS LatencyCL19Capacity4 GB/8 GB/Rank1Rx8/DRAM1Gx8/512Mx8/Voltage1.2VPCB Height1.23 inchesPin288 pinOperating Temperature0°C (32°F) ~ 85°C (185°F)