Supermicro's SC825M 17.7" short-depth design offers advanced air flow/thermal advantages for front-end servers, database applications, Internet, e-business, server clustering & other server applications. The SC825M features support for a full range of dual/single processor based EATX 13.68" x 13" motherboard and flexible interior with 3 hot-swappable hard drive bays. It is also equipped with redundant 700W high efficiency power supplies for superb power savings.