Samsung 870 QVO SSD Sata 2.5" (MZ 77Q1T0), The 870 QVO is Samsung’s latest 2nd gen. QLC SSD and the largest of its kind that provides up to 8TB of storage. SSD 870 QVO Expand your capacity.Enhanced in everywayAchieving the maximum SATA interface limit of 560/530 MB/s sequential speeds, the 870 QVO..