This makes the M5 Pro suitable for use in a heavy workstation, server role, or Raid 0 configuration setting.

ENGADGET: Plextor M5 Pro bulges SSD envelope with 94K IOPS and 540MB/s

This wasn't always the case and could be related to a configuration setting we tweaked along the way -- there are many.

ENGADGET: WiFi Baby 3G review, or: How we learned to stop worrying and love a surveillance camera