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Four post rack kit provided stable mounting.
JL483A
Aruba X474 4-post Rack Kit
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JL483A
Aruba X474 4-post Rack Kit
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JL483A is an enclosed cabinet rack engineered for high-density equipment installations, featuring a 42U height that provides ample space for diverse IT hardware. Its design incorporates a standard 19-inch mounting, a 600–800mm depth configuration, and robust support for a weight capacity of 501–1000 lbs.
This rack offers a vented door design to promote optimal airflow with passive ventilation, integrated cable management for tidy installations, and practical mobility enhancements including optional casters and included leveling feet. With a front door locking mechanism, it is ideally suited for network closets, data centers, telecom racks, and AV equipment setups.
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In a distributed enterprise edge data center, IT teams deploy the JL483A-Aruba X474 4-post Rack Kit to securely mount the Aruba X474 switch in standard 19-inch racks. The kit’s robust four-post design and adjustable depth rails ensure stable installation, optimized airflow, and streamlined cable management, reducing installation time by 25% and boosting network reliability for mission-critical applications.
At a university campus core aggregation point, network engineers integrate high-density Aruba X474 switches using the JL483A-Aruba X474 4-post Rack Kit. Its precise rail alignment and sturdy construction simplify switch access and maintenance, improve ventilation, and support consistent 99.99% uptime, ensuring seamless academic and research connectivity.
In a national retail chain’s regional point-of-presence, the JL483A-Aruba X474 4-post Rack Kit secures Aruba X474 switches in compact networking closets. The rack kit’s vibration-resistant mounting and organized cable pathways minimize connection failures, reducing mean time to repair by 30% and guaranteeing uninterrupted POS transactions and customer experiences.
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 JL483A |  P9K55A |  789388-B21 |  JL482A |  P9K52A | |
|---|---|---|---|---|---|
| Product Type | Rack | Rack | Rack | Rack | Rack |
| Rack Type | Enclosed Cabinet | Enclosed Cabinet | Enclosed Cabinet | Enclosed Cabinet | Enclosed Cabinet |
| Mounting Type | Floor Standing | Floor Standing | Floor Standing | Floor Standing | Floor Standing |
| Rack Height (U) | 42U | 42U | 42U | 42U | 42U |
| Use Case | Data Center / Networking Closet / Telecom / AV Rack | Data Center / Networking Closet / AV Rack / Telecom | Data Center / Networking Closet / AV Rack / Telecom | Data Center / Networking Closet / Telecom / AV Rack | Data Center / Networking Closet / Telecom |
| Rack Width | 19-inch | 19-inch | 19-inch | 19-inch | 19-inch |
| Rack Depth | 600–800mm | 1000mm+ | 800–1000mm | 600–800mm | 600–800mm |
| Weight Capacity | 501–1000 lbs | 2000+ lbs | 501–1000 lbs | 501–1000 lbs | 501–1000 lbs |
| Material | Steel | Cold-Rolled Steel | Steel | Cold-Rolled Steel | Steel |
| Door Type | Vented Door | Vented Door | Vented Door | Vented Door | Vented Door |
| Side Panels | Removable | Removable | Fixed | Removable | Fixed |
| Cable Management | Included | Tool-less | Included | Included | Included |
| Cooling Support | Passive Ventilation | Passive Ventilation | Passive Ventilation | Passive Ventilation | Passive Ventilation |
| Locking Mechanism | Front Door Lock | Front Door Lock | Front Door Lock | Front Door Lock | Front Door Lock |
| Casters | Optional | Optional | Optional | No | Included |
| Leveling Feet | Included | Included | Included | Included | Included |
| Rails Included | Yes | Yes | Yes | Yes | Yes |
| Expansion Ready | Yes | Yes | Yes | Yes | Yes |
| Grounding Kit Included | Yes | Yes | Yes | Yes | Yes |
| Color | Black | Black | Black | Black | Black |
| Compliance | RoHS / UL Listed | RoHS / UL Listed / CE | RoHS | UL Listed | UL Listed |
| Product Name | JL483A Enclosed Server Cabinet | P9K55A 42U Enclosed Data Center Cabinet | 789388-B21 Enclosed Server Rack Cabinet | JL482A Enclosed Network Rack | P9K52A Enclosed Data Center Rack |
| Height | 84 inches | 73.5 inches | 73.5 inches | 84 inches | 73.5 inches |
| Width | 27 inches | 24 inches | 24 inches | 30 inches | 24 inches |
| Depth | 30 inches | 39.4 inches | 36 inches | 32 inches | 30 inches |
| Weight | 220 lbs | 250 lbs | 300 lbs | 750 lbs | 200 lbs |
Four post rack kit provided stable mounting.
Aligned well with standard racks.
Strong and secure installation.
Good quality hardware.
Worked perfectly.
The Aruba X474 4-post Rack Kit (JL483A) is a metal mounting solution designed to securely install Aruba X474 switches in standard 4-post EIA-310 server racks.
The JL483A rack kit is compatible with any 4-post rack or cabinet meeting EIA-310-D specifications, offering a universal fit for industry-standard enclosures.
This kit is engineered exclusively for Aruba X474 switches and supports all variations, ensuring optimal alignment, ventilation, and cable access.
The kit’s adjustable rail spans from 600 mm to 1,000 mm in depth, with a height of 1U (44.45 mm) and standard 19-inch mounting width.