Synology has taken their winning formula for a NAS and improved upon it further with the DS-212. In addition to the long list of network storage and server functions, two USB 3.0 ports ensure blazing fast file transfers to/from an external drive while the SD card slot is handy for backing up photos or other data."
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips