SanDisk in a late Tuesday refresh tackled the very high end of solid-state drives still accessible to the public. The Extreme SSD is meant as much for gamers as for pro users and matches the performance of other fast drives with peak read speeds of 550MB per second and peak writes at 520MB per second. Its edge may be through the input-output rate, which tops at 83,000IOPS for writes and 44,000IOPS for reads.
