Vertiv GL480E-2432-W-SQM6MS 24U Network Equipment Cabinet
The Vertiv GL480E-2432-W-SQM6MS is a 24U, 48-inch-tall open-mesh network equipment cabinet built for data closets, wiring rooms, and light server environments where airflow management and structural integrity matter as much as footprint. At 24 inches wide and 32 inches deep, with 30 inches of usable rail depth, it fits standard 19-inch rackmount gear while leaving clearance for cable management and high-density patching — without demanding a full 42U floor footprint or a wide-body 29-inch-wide footprint. The Winter White finish suits environments where aesthetics are a factor, such as healthcare IT rooms, education facilities, or open-office infrastructure closets.
Key Features
- 24 Rack Units (48"H) in a compact 24" wide footprint: Twenty-four RMU gives you room for a full patch panel tier, a small UPS, a managed PoE switch, and several 1U appliances — without the bulk of a full-height 42U cabinet. Width stays at 24 inches so it slides into tight wiring closets where 29-inch-wide cabinets won't clear the door frame.
- 30" usable depth with 30" max rail spacing: Standard 1U and 2U rackmount equipment runs 16–28 inches deep. The 30-inch usable depth accommodates even deep-chassis gear — high-density patch panels, longer UPS units, or deeper managed switches — without forcing rear cables into a crush point. GL480E-2432-W-SQM6MS (often searched as GL480E 2432 W SQM6MS) supports 30-inch max rail spacing so rails can be set back to match equipment depth precisely.
- 600 lb weight capacity: Most 24U wall and floor cabinets are rated 400–500 lbs. The 600 lb rating here means you can fully populate with actual server and networking gear without creeping toward a structural limit — important in multi-tenant data rooms where overloading a lightweight cabinet is a known liability.
- Mesh front and mesh rear doors: Mesh panels on both front and rear allow passive airflow driven by equipment fans without blanking panels restricting the exhaust path. In smaller wiring rooms with limited active cooling, mesh doors reduce the risk of thermal buildup compared to solid-door configurations — a meaningful operational difference if you're running a PoE switch and NVR under continuous load.
- 3/8" square (M6) mounting rails with rack-mount hardware included: M6 square-hole rails are the current standard for most enterprise and commercial rackmount hardware. Caged nut installation is faster than threaded M6, and M6 hardware from virtually any server or networking vendor drops straight in without adapters. Rails ship with mounting hardware so you're not sourcing cage nuts separately on day one.
- Solid side panels (pair) and solid top panel: Solid sides contain the airflow column from front intake to rear exhaust rather than allowing cross-room bypass air to mix in — the correct design for a hot-aisle/cold-aisle thermal strategy even at single-cabinet scale. The solid top prevents heat from a floor-level UPS or power strip from rising into the equipment zone unchecked.
- Leveling feet included (2.5" height adjustment): Levelers ship with the cabinet, allowing the base height to be tuned across uneven floors common in retrofit installations in older buildings. Note: levelers are not pre-installed — specify at time of order if you want them installed at the factory, or plan for on-site adjustment.
- UL2416 listed: UL2416 is the UL standard for information technology equipment racks and enclosures. Listing means the cabinet meets recognized safety requirements for grounding, materials, and construction — a common requirement for installations governed by NEC compliance or enterprise IT procurement policies that mandate listed enclosures.
- Winter White color: Functional distinction: the Winter White finish stands out from the gray/black rack equipment in a shared infrastructure room, which simplifies visual identification of tenant or zone boundaries. It also blends into healthcare and education environments that use white or light-tone construction finishes.
Integration & Compatibility
The GL480E-2432-W-SQM6MS accepts standard EIA 19-inch rackmount equipment across the full 24 RMU. M6 square-hole rails are compatible with caged nut hardware from all major networking and server vendors. The 32-inch external depth accommodates most rackmount NVRs, managed PoE network switches, patch panels, and 1U/2U servers. For security infrastructure deployments, it pairs well with a network video recorder in the lower bays and a PoE switch in the upper tier, keeping camera network infrastructure physically consolidated. Cable ingress is handled via standard top/bottom knockouts typical of the Vertiv Great Lakes cabinet line — verify knockout locations against your conduit entry points before installation. If you're specifying cabinets across a larger server rack and enclosure deployment, confirm aisle orientation with your facilities team: mesh-door cabinets require front-to-back airflow alignment to perform as intended.
Frequently Asked Questions
Q: How many rack units does the GL480E-2432-W-SQM6MS provide?
A: The GL480E-2432-W-SQM6MS provides 24 RMU (rack mount units) in a 48-inch-tall, 24-inch-wide, 32-inch-deep enclosure.
Q: What is the weight capacity of the GL480E-2432-W-SQM6MS?
A: The cabinet is rated for 600 lbs of equipment load — above average for a 24U enclosure and sufficient for fully populated networking and light server configurations.
Q: What type of mounting rails does the GL480E-2432-W-SQM6MS use?
A: It ships with 3/8-inch square-hole M6 mounting rails and rack-mount hardware. M6 square-hole is the current industry standard, compatible with caged nut hardware from all major vendors.
Q: Are the leveling feet pre-installed?
A: No. Levelers (2.5 inches of height adjustment) are included with the cabinet but are not pre-installed unless specified at the time of order. Plan for on-site installation or request factory installation when ordering.
Q: Is the GL480E-2432-W-SQM6MS UL listed?
A: Yes — the cabinet carries UL2416 listing, which covers safety requirements for information technology equipment racks and enclosures, including grounding, materials, and construction standards.
Q: What are the shipping dimensions and weight?
A: The cabinet ships in a 53"H x 32"W x 38"D carton weighing 179 lbs. Ensure receiving dock equipment can handle this weight before scheduling delivery.
The GL480E-2432-W-SQM6MS hits a specific size window that comes up regularly in security and IT closet deployments: 24 RMU with a 32-inch external depth. That 30-inch usable rail depth is the detail I keep coming back to — most 24U cabinets in this width class run 24–28 inches usable, which creates cable pinch problems with longer chassis gear like NVRs and higher-density patch configurations. The extra clearance here is real and it matters in practice.
Technical Highlights:
- 600 lb weight capacity: Meaningfully above the 400–500 lb ratings typical in this size class. A fully loaded 24U with a PoE switch, NVR, UPS, and patch panels can approach 300–400 lbs — staying well inside 600 lbs gives proper headroom without capacity anxiety.
- Mesh front and rear doors: Passive airflow from both sides means equipment fans can exhaust freely without back-pressure from solid doors. For continuously running security infrastructure — NVRs recording 24/7, always-on PoE switches — this directly reduces operating temperatures and extends component life.
- UL2416 listing: Matters for enterprise procurement approvals and AHJ sign-off on IT room installations. Listed enclosures simplify the inspection paperwork and avoid resubmittal cycles that unlisted cabinets can trigger.
Deployment Considerations:
- Levelers are not factory-installed by default — if your installation site has uneven flooring (common in retrofitted mechanical rooms and older school buildings), specify leveler pre-installation at order time or budget 30–45 minutes for on-site adjustment before racking equipment.
- At 179 lbs shipping weight in a 53"H x 38"D carton, standard two-person delivery is required. Confirm the receiving site has a loading dock or pallet jack access — residential or limited-access deliveries need to be flagged at order time.
This cabinet is well-matched for a dedicated security infrastructure closet hosting a mid-tier NVR, a managed PoE switch serving 16–24 cameras, and a small UPS — the 24U depth handles the stack, the 600 lb rating handles the weight, and the mesh doors handle the thermal load without active cooling supplements.
