Samsung 870 QVO 1 TB (MZ-77Q1T0BW)

The Samsung 870 QVO is a 2.5-inch solid-state drive that uses the SATA III interface with transfer speeds of up to 6 Gbps. It employs 4-bit 3D QLC NAND flash memory, which provides high storage density. Available capacities range from 1 TB to 8 TB. Sequential read speeds reach 560 MB/s, while write speeds reach up to 530 MB/s. The integrated Intelligent TurboWrite technology enhances write performance by utilizing an SLC cache buffer. The Samsung 870 QVO features Samsung's proprietary MKX controller. It supports TRIM, S.M.A.R.T., and NCQ technologies. The TBW rating for the 1 TB model is 360 TB, and for the 8 TB model it reaches up to 2880 TB. Mean time between failures is 1.5 million hours. Samsung Magician software enables you to monitor drive health, update firmware, and optimize performance. Power consumption ranges from 2.2 W during operation to 30 mW in idle mode. The Samsung 870 QVO is compatible with most laptops and desktop PCs that support 2.5-inch drives with SATA connectivity. Installation requires no special drivers and is recognized at the BIOS and operating system level. This drive is designed for users who need large storage capacity while maintaining a standard connection interface, as well as for backup tasks, multimedia storage, and installation in systems without NVMe support.