As SATA Ssds go the Samsung 860 QVO is a fine, but hardly revolutionary design. It might sport new 4-bit NAND memory modules, but the performance and price combination won’t be turning any heads. Should I Buy The Samsung 860 QVO? As is stands, there's no hugely compelling reason to buy the 860 QVO over rival SSDs - even Samsung's own. Moving to the new tech was supposed to be more