1RU Cable Management Rail 24 Slot 5cm Deep. Keep your cables tidy with this Horizontal Cable Minder with 24 wiring slots. Features 1RU Cable Management Rail 24 Slot. Horizontal Cable Minder with 24 Wiring Slots for easy cable management. 1RU 19" Horizontal Management Rail. Fits any standard EIA 19' server rack and cabinet. Comes with a plastic sliding cover and set of cage nuts. Specs Material: Plastic Colour: Black Dimensions: 5cm deep Warranty 3 year limited warranty.