Samsung 990 Pro 4TB M.2 2280 PCI-e 4.0 x4 NVMe Solid State Drive w

Reach max performance of PCIe® 4.0 with the incredible Samsung 990 PRO NVMe SSD. Experience longer-lasting, opponent-blasting speed. The newly-designed in-house controller's smart heat control delivers supreme power efficiency while maintaining ferocious speed and performance, to always keep you at the top of your game. - Samsung NVMe™ SSD powered by latest in-house controller. - Up to 7,450 / 6,900 MB/s sequential read/write speed. - Experience performance of PCIe® Gen 4.0. The Ultimate SSD Reach max performance of PCIe® 4.0. Experience longer-lasting, opponent-blasting speed. The in-house controller's smart heat control delivers supreme power efficiency while maintaining ferocious speed and performance, so you can stay at the top of your game. PCIe 4.0 speed maximised Huge speed boost. 40% and 55% faster random read/write speeds than 980 PRO - up to 1400K/1550K IOPS, while sequential read/write speeds up to 7450/6900 MB/s reach near max performance of PCIe® 4.0. Fly high in gaming, video and 3D editing, data analysis, and more. Breakthrough power efficiency More power-efficient performance. Higher performance usually consumes more power. But, 990 PRO uses less power with over 50% improved performance per Watt over 980 PRO. This low-power design makes max PCIe® 4.0 performance possible with optimal power efficiency. Smart thermal solution Speed beyond the heat. The nickel-coated controller and cutting-edge thermal control algorithm manage heat for unwavering performance. The heat spreader label controls NAND chip heat, while Dynamic Thermal Guard keeps temperatures optimal. The champion maker The best gameplay experience. A more than 55% improvement in random performance enables faster loads for ultimate gaming realism on PS5 and DirectStorage PC games. Samsung Magician software Unlock the full power of 990 PRO. Samsung Magician software's user-friendly suite of optimisation tools always gets you the best SSD performance. Protect data, get firmware updates and monitor the drive’s health. Your personal SSD toolkit. World's No.1 Flash Memory Experience superior performance and reliability you only get from the world's No.1 flash memory brand since 2003. All components and firmware are produced in-house, including Samsung's world-renowned DRAM and NAND, for integrated start-to-finish quality you can trust. Specification: - Interface: PCIe Gen 4.0 x4, NVMe 2.0 - Storage Memory: Samsung V-NAND 3-bit MLC - Controller: Samsung in-house Controller - Cache Memory: Samsung 1GB Low Power DDR4 SDRAM - TRIM Support: Supported - S.M.A.R.T Support: Supported - GC (Garbage Collection): Auto Garbage Collection Algorithm - Encryption Support: AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive) - Sequential Read: Max 7450 MB/s - Sequential Write: Max 6900 MB/s - Max. Random Read 4K: 1,400,000 IOPS - Max. Random Write 4K: 1,550,000 IOPS - Reliability (MTBF): 1.5 Million Hours Reliability (MTBF) - Max.