This XSPRO case is built to house 2 unit spaces of standard 19" rackmount gear. Constructed of 1/4" plywood, the XS2U-14 features metal corners, aluminum on all edges, and front and back rails.FEATURES: 1/4" Plywood w/Black Laminate Tongue & Groove Metal Railing Rubber FeetTough Metal CornersIndustrial Rivets Industrial Latches Rubber Handle on Front CoverHeavy-Duty pre-tapped Rack Rails (w/Screws) Front & Rear Rack RailsDimensions:Lids On: 20 3/4 x 14 1/2 x 7 inchesLids Off: 20 3/4 x 9 1/8 x 7 inchesInsideRail to Rail: 7 1/2 inchesTop to Bottom: 4 inches