The SanDisk Extreme II Internal SSD is a solid-state drive designed for replacing the conventional hard drive in your laptop or desktop computer.

The solid-state drive features 120GB of storage capacity and high speed data transfer rates of up to 550 MB/s. The solid-state design means the drive has no moving parts, requires less power to operate, is more durable, resistant to shock and vibration, and runs quieter and cooler than a traditional hard drive. Replacing your hard drive with a solid state drive will deliver a noticeable increase in speed and performance when booting your computer and running applications.