The core difference between a rack and a cabinet lies in the structural design and functional positioning: the rack adopts an open frame structure, which is mainly used for equipment installation layout; while the cabinet is a closed box structure, focusing on equipment protection and environmental isolation.
There are significant differences between the two in terms of electromagnetic shielding capabilities, equipment adaptation scenarios and environmental adaptability. Of course, both are sheet metal products.
Structural and functional comparison
Structural design.
Rack: open frame, no side panels or door panels, easy to dissipate heat and equipment maintenance.
Cabinet: fully enclosed or semi-enclosed structure, equipped with doors, side panels and heat dissipation holes, supports electromagnetic shielding function, and reduces external interference.
Typical application scenarios
Applicable scenarios for racks.
Network wiring room, floor switch installation.
Short-term test environment or scenarios that require rapid deployment.
Applicable scenarios for cabinets.
Server cluster deployment (such as a 42U standard cabinet supports more than 20 servers).
Precision instrument protection (such as medical equipment, industrial control systems).
Of course, cabinets and racks are indispensable equipment in data centers, and they both play an important role. When choosing a cabinet or rack, you need to choose according to the actual application needs to ensure that the equipment can be best protected and managed.
If you have a large number of sheet metal custom processing needs, you can choose to cooperate with Mulan Group. Mulan Group has 12 years of sheet metal manufacturing and processing experience, helping customers in more than 30 countries complete customized sheet metal processing in various industries. We look forward to your cooperation and consultation.
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