The ISK-100 is the most compact Mini-ITX chassis from Antec, but still allows for two 2.5" drives to be installed along with your choice of Mini-ITX board. We fill the case with hardware to check if things are too close for comfort or if the small dimensions of the ISK-100 leave a good impression.
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