RAM 1x4GB, PC4-21300, voltage: 1.2V, passive cooling, XMP 2,0 and Single Rank Kingston has come up with a new DIMM type computer RAM, which is ideal for low-cost mid-range gaming computers. The Kingston FURY 4GB DDR4 2666MHz CL16 Beast, Black needs a free DDR4 slot to run. The memory module offers a total capacity of 4GB RAM. The passive cooler ensures that the module will stay cool. More demanding users will be pleased to know that they have the option to adjust the basic RAM parameters in the BIOS. The 16 CL timing and a clock speed of up to 2666MHz are also the other good reasons why you should choose Kingston RAM. Key Features of the Kingston FURY 4GB DDR4 2666MHz CL16 Beast, Black RAM The Kingston operating memory has a capacity of 4GB This memory module features a passive heatsink 2666MHz system memory clock speed The RAM draws mere 1.2V This Kingston memory is in the DDR4 format