The 4TB (4000GB) SIMPLETEK is the ultimate solution for those who want to drastically expand the storage space of their fixed computer or notebook without compromising on performance. Using advanced V-NAND technology Second-generation QLC and SATA III interface, this solid-state disc provides a perfect balance between mastodontic capacitance and high processing speed. 4TB Massive Storage Capacity: An immense space of 4,000 GB, ideal for storing huge multimedia libraries, heavy games, professional video editing projects and to permanently replace old mechanical hard drives. Sequential performance at SATA Limit: It achieves sequential reading speeds of up to 560 MB/s and sequential writing up to 530 MB/s, ensuring lightning alerts of the operating system and quick file transfers. Reactivity and Efficiency with 4GB DDR4 cables: Equipped with an advanced MKX controller and a low-consumption 4GB SDRAM DDR4 cache module, it ensures smooth and constant data access. TurboWrite technology allows random reading peaks up to 98,000 IOPS and random writing up to 88,000 IOPS . Designed with 2.5 inch shape factor and an ultra-thin thickness of only 6.8 mm (100 x 69.85 x 6.8 mm, for a weight of about 48 grams), it fits perfectly into any desktop PC, notebook or All-in-One system. Advanced Special Features: Full support for 256-bit AES hardware encryption, TRIM controls, automatic Garbage Collection, S.M.A.R.T. technology. for monitoring the WWN health and support status (World Wide Name). Reliability and Low Energy Consumption: With an estimated 1.5 million hours MTBF and reduced consumption (about 2.5W average and only 35 mW in inactive mode), it ensures maximum energy efficiency, total operational quietness and excellent impact resistance up to 1,500G.