SSD WD Black SN850 500GB Heatsink:Many users think the SSD represents a revolutionary solution for PC data transfer and processing. This Western Digital SSD is a must have if you want to give your computer a considerable speed boost and improved response. The WD Black SN850 500GB Heatsink SSD drive variant is ideal for laptops, computers, and other devices with an M.2 connector. The SSD has a storage capacity of 500 GB for your OS or data. This makes it a full-fledged replacement for a standard HDD. The variant uses the M,2 (PCIe 4,0 4x NVMe) interface. WD Black SN850 500GB Heatsink SSD Key Features SSD has a write speed of up to 4100 MB/s and read speed of up to 7000 MB/s WD Black SN850 500GB Heatsink SSD is designed for the M,2 format SSD dimensions: 8,8 × 23,4 × 80 mm SSD maximum power draw: SSD resistant to shocks and vibration SSD has M,2 (PCIe 4,0 4x NVMe) internal interface What Makes the SSD So Popular? The SSD introduced a dramatic boost in performance for all types of PCs. The key difference lies in their lack of any moving components and a completely new data handling system. This results in better durability and improved resistance to shocks and bumps. Another neat feature of the SSD is minimal noise and considerably reduced power consumption. For most SSD models, the manufacturer lists their endurance in terabytes written (TBW). The WD Black SN850 500GB Heatsink SSD features a TBW of 300 TBW.