20U Cabinet, 23.5x31.5x43"(h), black only, 185 lbs Quantity in Basket:noneCode: Rack-20US Price:$899.00Shipping Weight: 185.00 pounds Please select type of rails:<Select One>Default type is OK!Upgrade to Square-Hole Type, add $125 Quantity: Cabinet's 4 Vertical Rail(Post) Type: Default Rail(post) Square-Hole Rail Type(Optional!) It comes with 4 casters and 3 fans. 5 more 12cm AC fans can be added on top for $25 each. Note: ship by truck only, please call for shipping cost.