Modest aesthetics with large perforated mesh front panel design. Excellent cooling potential with 280mm radiator support Highly flexible storage options for 5.25', 3.5' and 2.5' drives Front I/O includes USB 3.0 x 2, USB 2.0 x 1, combo audio x 1 (SST-FA513-B) Font I/O includes USB Type-C x 1, USB 3.0 x 2, combo audio x 1 (SST-FA513-B-C) Superb active cooling potential