Vertiv CMRX-52U24-B-1224 52U 24-Inch Deep Server Rack Cabinet
Overview
The Vertiv CMRX-52U24-B-1224 is a 52U rack cabinet finished in black, with a 24-inch depth and 24-inch width. At 52U of usable rack space, it offers substantial vertical density for consolidating network switches, patch panels, cable management accessories, power distribution, and edge compute equipment into a single enclosure — reducing floor footprint compared to spreading gear across multiple shorter cabinets. The 24-inch depth suits standard 1U and 2U networking and computing hardware without the wasted clearance of a deeper enclosure, keeping cabling runs tighter and airflow paths shorter. Whether you're building out a wiring closet, an IDF, or a small server room, the CMRX-52U24-B-1224 is sized for environments where density matters but full-depth (36"–42") data center racks would be excessive. For a full look at the Vertiv rack and infrastructure catalog, including companion accessories and power distribution options, explore the brand page.
Key Features
- 52U Rack Height: 52 rack units of usable space gives you room to grow without deploying a second cabinet — relevant when you're planning for phased equipment additions over a 3–5 year horizon. Fewer cabinets mean fewer power circuits, fewer cooling zones, and a simpler cable plant to manage.
- 24-Inch Depth: Matched to standard networking and edge compute equipment. A 24" cabinet avoids the dead airspace that accumulates in 36"–42" enclosures when your deepest device is a 17" switch — tighter depth also means the cabinet fits in spaces where a full-depth unit won't.
- 24-Inch Width: Standard 24" EIA-310 width accommodates 19-inch rackmount equipment universally, from patch panels and PoE switches to small UPS units and rack-mount NVRs. No adapter rails or specialty mounting hardware needed for standard gear.
- Black Finish: Black powder-coat is the standard finish for data center and server room environments — matches the installed base of most rack accessories, cable management panels, and PDUs without requiring color-matched sourcing.
Integration & Compatibility
The 24-inch wide, 19-inch EIA-310 rail pattern is the universal standard for rackmount hardware. This cabinet is compatible with standard rackmount networking gear, rack-mount NVRs, patch panels, structured cabling hardware, and power distribution units. For infrastructure planning that includes PoE switches, cable pathways, or UPS integration, pairing with Vertiv's PDU and power management line is a natural fit — both share the same sourcing channel and rack form factor. If your deployment requires a deeper enclosure to accommodate full-depth servers or high-density storage, consider a 36" or 42" variant in the Vertiv CMRX family rather than this 24" model.
Frequently Asked Questions
Q: What is the rack unit capacity of the CMRX-52U24-B-1224?
A: The CMRX-52U24-B-1224 provides 52U of rackmount space, suitable for high-density deployments in wiring closets, IDFs, and small server rooms.
Q: What depth of equipment will fit in the CMRX-52U24-B-1224?
A: The cabinet is 24 inches deep, which accommodates most standard 1U and 2U networking hardware, patch panels, and edge computing equipment. Full-depth servers that exceed 24 inches of usable depth will require a deeper enclosure variant.
Q: Is the CMRX-52U24-B-1224 compatible with standard 19-inch rackmount equipment?
A: Yes. The 24-inch cabinet width provides a standard 19-inch EIA-310 mounting rail pattern, compatible with virtually all standard rackmount hardware.
Q: What color is the CMRX-52U24-B-1224?
A: Black. This is the standard finish for data center and server room environments and matches the majority of rack accessories, PDUs, and cable management hardware.
Q: When should I choose a deeper rack instead of the CMRX-52U24-B-1224?
A: If your equipment list includes full-depth servers, high-density storage arrays, or devices that exceed 20–22 inches of usable depth, consider a 36-inch or 42-inch deep enclosure in the Vertiv CMRX family instead.
The CMRX-52U24-B-1224 is a 52U, 24-inch-deep black rack cabinet — a configuration I see most often specified in intermediate distribution frames and wiring closets where the goal is maximum U-count without committing floor space to a full-depth data center enclosure. The 24-inch depth is the practical ceiling for networking-only builds; go deeper and you're paying for airspace on every shelf and blanking panel.
Technical Highlights:
- 52U Capacity: At 52U, this cabinet holds significantly more equipment than the common 42U format — useful when you're consolidating a wiring closet that's outgrown two half-height racks into a single managed enclosure with a unified cable plant.
- 24-Inch Width and Depth: Standard 19-inch EIA-310 rail spacing at 24-inch width means zero adapter hardware for any mainstream rackmount device. The 24-inch depth keeps the cabinet floor-plan tight — important in IDFs where the enclosure often sits in a corridor or utility room with limited clearance behind the door.
- Black Finish: Matches the standard palette for Vertiv PDUs, cable management panels, and third-party rack accessories — no aesthetic mismatches when building out a mixed-vendor cabinet.
Deployment Considerations:
- Verify ceiling height before ordering a 52U cabinet — this enclosure is taller than standard 42U or 45U racks and requires additional overhead clearance for proper top-of-cabinet ventilation and cable egress.
- At 24-inch depth, equipment with rear-facing cable trays or deep power supplies (some UPS units, dense patch panels with preloaded trunks) may be a tight fit — measure your deepest device before committing to this enclosure over a 36-inch variant.
This cabinet is the right call for wiring closet consolidations and IDF builds where equipment is primarily networking-class (switches, patch panels, PoE injectors, small UPS), density is a priority, and the floor plan doesn't support a full-depth data center rack footprint.
