Performance enhanced by fourfold, start a game anytime VULCAN Z QLC SSD boasts exceptional read/write speeds of up to 550/510MB/s, which is four times superior to that of traditional SSD. The enhanced performance allows gamers to start an intense game anytime! TB-level large capacity for reliable gaming storage It offers a maximum capacity of 4TB, enabling gamers to save games, files and data effortlessly without ever stressing over the lack of storage space! Exceptional performance and durability It supports the excellent SLC Caching algorithm. In addition to enhanced performance, it offers optimized durability for gamers to enjoy impeccable gaming experiences. Optimized operational performance with improved lifespan It supports Windows TRIM optimization to allow the utilization of free blocks immediately after release and speed up transmission and writing performance. The wear-leveling technology and error correction code function increase reliability for data transmission and extend SSD lifespan. Product Specifications Model VULCAN Z QLC SSD Interface SATA Rev. 3.0 (6Gb/s) Capacity 2TB / 4TB Color Black Voltage DC +5.0V DRAM Cache NO Terabyte Written 2TB-600TBW 4TB-900TBW Operation Temperature 0˚C ~ 70˚C Performance Crystal Disk Mark: 2TB Read: 550MB/s ; Write: 500MB/s 4TB Read: 550MB/s ; Write: 510MB/s Weight 45g Dimensions 100(L) x 69.9(W) x 6.8 (H) mm Humidity 0°C (32°F) ~ 70°C (158°F) Vibration 20G (non-operating) Shock 1500G MTBF 1,000,000 hours Operating System Windows 11 / 10 / 8 / 7 Linux Kernel 2.6.31 or later