3D NAND TLC Enhanced Read and Write Speeds: Sequential Read Speed up to 550MB/s and Write Speed up to 490MB/s, the advanced SLC Cache Technology allows performance boost and longer lifespan. An industry-leading 1,500,000 hours mean time before failure (MTBF) and up to 128TB Written (TBW, Terabyte Written) for enhanced reliability. Compatible with Operating Systems Windows 11 / Windows 10 / Windows 8.1 / Windows 8 / Windows 7, Linux 2.6.33 or later Included Contents: M.2 2280 SATA III 6Gb/s SSD (All Other Cables, Screws, Brackets Not Included); Three years limited warranty with free technical support service.