OWC has announced four new solid-state drives. The Mercury Extreme Pro SSD is available in capacities ranging from 60GB to 480GB.

According to OWC, the SSDs feature sustained data rates of 285MBps and 7 percent overprovisioning (extra storage space that the drives uses for background processes to preserve SSD reliability). OWC also claims that the new SSD use less power, which helps preserve laptop battery life.