The CS3140 M.2 NVMe Gen4 x4 Solid State Drive is designed to be an extreme high performance SSD to deliver the performance you demand for your laptop or desktop system. It is the ideal solution for PC enthusiasts, gamers, and video rendering professionals to upgrade to the latest in NVMe technology.​ The NVMe Gen4 x4 interface delivers incredible performance of up to 7,500MB/s seq. read and 5,650MB/s seq. write speeds and the optional integrated extruded aluminum heatsink offers improved thermal performance for demanding applications, high end games, and intense workloads. Boot up in seconds, enjoy lightning fast application launches, and incredible system performance. Expand your PS5 storage with the XLR8 Gaming CS3140 non-heatsink model by adding a heatsink that meets Sony’s requirements. The PNY XLR8 CS3140 is highly durable, less likely to fail.