Large-capacity low-cost SSDs are the Big Foot of the SSD market. Every now and then, someone claims to see one but upon closer inspection, something else is afoot. Patriot's P200 series isn't just about the massive 2TB capacity model but it's certainly the most interesting. The 2TB drive is the only one in the series to use the new Maxio MAS0902A controller. The 1TB, 512GB, and 256GB capacities in the P200 series ship with the Silicon Motion, Inc SM2258XT, a controller we've tested in a number of SSDs in the past. The largest capacity sells for just $189.99 and even in the middle of a NAND glut; this is a really good price for a solid state drive. Most SSDs we see at this price point use 4-bit per cell flash (QLC) memory technology and not 3-bit per cell (TLC).