- 870 QVO is Samsung’s latest 2nd generation QLC SSD - SATA interface limit of 560/530 MB/s sequential speeds - Intelligent TurboWrite accelerates write speeds and maintains long-term high performance - 1TB 870 QVO increases reliability up to 720 TBW (terabytes written) - Samsung Magician 6.1 Software Download - limited 3 year warranty Go big, do more. - The 870 QVO is Samsung’s latest 2nd generation QLC SSD with up to 1TB of storage capacity. Dependable storage for PCs and laptops, with performance you can trust. Enhanced in every way - With an expanded SATA interface limit of 560/530 MB/s sequential speeds, the 870 QVO improves random access speed and sustained performance. Intelligent TurboWrite accelerates write speeds and maintains long-term high performance with a larger variable buffer. Reliable and sustainable- The capacity of the 1TB 870 QVO increases reliability up to 720 TBW (terabytes written) using a refined ECC (error-correcting code) algorithm for stable performance. Upgrade with ease - Upgrading to 870 QVO is now easier than ever for anyone with a desktop PC or laptop that supports a standard 2.5-inch SATA form factor. Simply plug in the 870 QVO into a SATA slot and let the updated migration software take care of the rest. Samsung Magician software - Keep your SSD in check with Samsung Magician 6.1 software. Manage your drive and enhance its performance with a wide range of useful tools to keep up with the latest updates and monitor the drive's health and status. ¹ Performance may vary based on SSD’s firmware version and system hardware & configuration. ² 1GB=1,000,000,000 bytes by IDEMA. A certain portion of capacity may be used for system file and maintenance use, so the actual capacity may differ from what is indicated on the product label. Available dates may differ by capacity.