The Kingston A400 SSD is a standard 2.5-inch SATA solid-state drive. The prices for SSDs are so low it doesn’t make sense not to buy one. We are talking about a faster PC boot speed, sleep speed, programs opening noticeably faster, and improving your overall productivity. When it comes to reasonable SSDs, we look at Kingston, which has plenty of solid-state drives with different capacities and targets various markets. Let’s check out the Kingston A400 SATA SSD The Kingston A400 is a great drive that features one of the best cost-performance ratios on the market, but how does it stand up against other 2.5-inch SATA SSDs? Let’s find out!