Antec ISK110 VESA Mini-ITX Case with 4 x USB 2.0, 2 x 2.5" Drive Bays and VESA Mount, Mini-ITX Compatible Small and slim build with VESA mount included, great for commercial applications and limited space. 2 x 2.5" internal drive bays that accommodate SSDs. Convenient front ports with 4 x USB 2.0 and Audio in/out. Includes a 90 watt external adapter with up to 92% efficiency rating. Compatible with most Mini-ITX motherboard solutions.