The SSD market is about to get a little more crowded, now that Buffalo has unveiled a new, 256GB fatty. The company's SSD-N256S/MC400 has a SATA 6Gbps interface, supports multi-level cell NAND Flash memory and boasts read and write speeds of up to 405 MB/s and 223 MB/s, respectively. If you're interested in grabbing one, you'll have to shell out a cool ¥72,200 ($882). Or, you could get an even faster SSD for less money. The choice is yours.