Brand new!!! Unused!!The KingSpec NX series 1TB Gen3x4 NVMe M.2 SSD is a high-performance internal SSD designed for use with laptops and PCs. With a read speed of 3500MB/, this solid-state drive offers fast and reliable storage for your files and applications. The black color and sleek design make it a stylish addition to any computer setup. Featuring NVMe interface technology and SSD drive type support, this SSD is a great choice for those looking to upgrade their storage capacity to 1TB.