Features: 1U height: The design purpose of this rack is to accommodate 1U height server devices. 1U height server devices typically have a height of approximately 1.75inches. Metal Material: This rack is made of metal material, usually steel or aluminum alloy. The metal material endows the rack with sturdy and durable characteristics, which can effectively protect server equipment. Suitable for cabinet installation: This rack is designed for installation in standard cabinets. Cabinets typically provide multiple vertical support slots, allowing the rack to be easily placed and fixed inside the cabinet. Heat dissipation and air circulation: 1U server cabinet metal racks usually have good heat dissipation and air circulation design. This is crucial for the cooling of server equipment to ensure that they can operate within a stable temperature Adjustable and customizable: Some 1U server cabinet metal racks provide adjustable trays or support slots to accommodate different sizes and types of server equipment. Specifications: Material：Metal Size: As Pictures Item: 1U Server Rack Shelf For 19inch Server Cabinet Package Includes: 1PC 1U Server Rack Shelf note: Due to the problems of lighting effects and shootingangles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.