Middle Atlantic 9 Space Cabinet Frame Rack 18IN. Deep CFR Series Steel Black Powder Coat - CFR-9-18

Middle Atlantic CFR-9-18 9U Cabinet Frame Rack, 18-Inch Deep

Overview

The Middle Atlantic CFR-9-18 is a 9-rack-unit open frame cabinet rack built for integrators who need a compact, structurally solid mounting platform in tight spaces — AV closets, back-of-rack equipment bays, and security head-end rooms where a full enclosed cabinet is overkill. At 18 inches deep and 16.69 inches tall, it installs where full-depth racks simply won't fit, yet the 250 lb UL-rated load capacity means it can carry real equipment loads without compromise. TAA compliant and UL Listed, the CFR-9-18 (often searched as CFR 9 18) is a genuine commercial-grade solution for government and enterprise deployments that require procurement compliance.

Key Features

• 9U Rack Capacity in a Compact Footprint: Nine rack units of usable space in a 16.69-inch overall height means you can fit this frame into shallow wall niches, above-ceiling spaces, or equipment closets where a standard 12U or 14U rack won't clear. The 15.75-inch usable height gives you the full 9U without wasted rails.
• 250 lb UL-Rated Load Capacity: The UL Listed 250 lb load rating isn't a marketing figure — it's a tested structural certification. That covers a fully populated 9U shelf with NVRs, patch panels, and switching gear without deflection concerns. Steel construction backs it up.
• 18-Inch Usable Depth: The full 18 inches of usable depth (45.7 cm) accommodates standard 1U and 2U rack equipment without forcing you to leave front or rear panels hanging. Most 1U NVRs, managed switches, and UPS units drop straight in without depth adapters.
• 10-32 Rack Rail Threading: Industry-standard 10-32 tapped rails mean any standard rack hardware — cage nuts, rail kits, shelf brackets — installs without thread adapters. You won't be hunting for proprietary hardware on a job site.
• Flat Black Powder Coat Steel Construction: The flat black powder coat finish on steel resists corrosion and handles the minor abrasions that come with repeated equipment swaps in active equipment rooms. It also stays neutral in finished spaces where gloss finishes look out of place.
• TAA Compliant and UL Listed: TAA compliance confirms the CFR-9-18 meets Trade Agreements Act requirements for federal and government procurement. UL listing covers both the structural load certification and safety compliance — two checkboxes that matter on public-sector and enterprise bids.
• 19.25-Inch Width: Standard EIA 19-inch rack width at 19.25 inches overall accommodates any rack-mount equipment with standard 19-inch rack ears. No custom ear brackets or adapters needed.

Integration and Compatibility

The CFR-9-18 is part of Middle Atlantic's CFR Cabinet Frame Rack series, designed to accept standard rack mount accessories including fixed and vented shelves, cable management panels, and horizontal lacing bars. The 10-32 threaded rail system is universally compatible with rack hardware from any manufacturer. The 18-inch depth accommodates the majority of 1U and 2U network video recorders, managed PoE switches, patch panels, and 1U UPS units used in security and AV head-end installations. For integrators building out rack-based security systems, the compact 9U form factor pairs well with a single NVR, a managed switch, and a small UPS in a single structured enclosure. Consult Middle Atlantic's Middle Atlantic product line for compatible shelf and accessory options within the CFR series.

Frequently Asked Questions

Q: Is the Middle Atlantic CFR-9-18 TAA compliant?

A: Yes. The CFR-9-18 is confirmed TAA compliant, making it eligible for federal, state, and local government procurement under Trade Agreements Act requirements.

Q: What is the load capacity of the CFR-9-18?

A: The CFR-9-18 carries a UL Listed load capacity of 250 lbs (113.4 kg). This is a tested and certified rating, not a manufacturer estimate.

Q: What rack rail threading does the CFR-9-18 use?

A: The CFR-9-18 uses standard 10-32 threaded rack rails, compatible with all standard rack mount hardware and accessories without adapters.

Q: What is the usable rack depth inside the CFR-9-18?

A: The usable depth is 18 inches (45.7 cm), matching the overall depth — the full interior space is available for equipment mounting.

Q: How many rack units does the CFR-9-18 provide?

A: The CFR-9-18 provides 9 rack units (9U) of mounting space, with a usable height of 15.75 inches (40 cm).

Q: What is the shipping weight of the CFR-9-18?

A: The product weight is 18.5 lbs (8.4 kg). Shipping weight is 24 lbs (10.9 kg) including packaging.

Karl Wilson

The CFR-9-18 hits a specific gap in physical infrastructure: you need a structured, compliant rack platform in a space where a full-depth enclosed cabinet won't fit, but you still need the UL-certified 250 lb load rating to support real production equipment. That combination — compact form factor plus certified load capacity — is where this frame earns its place in a security or AV head-end layout.

Technical Highlights:

• 250 lb UL Load Rating: At 9U and 18 inches deep, the 250 lb UL Listed capacity means you can populate every unit with dense 1U gear — NVRs, switches, UPS — without the structural risk that comes with unrated open frames marketed by weight estimate alone.
• 18-Inch Usable Depth: The full 18 inches of usable depth is the same as the overall depth, so there's no wasted interior clearance from frame walls or door hardware. Standard 1U rack equipment with 14–16 inch chassis depth installs cleanly with cable service loops at the rear.
• TAA + UL Listed: Both certifications appear on a single SKU — TAA for procurement compliance on government and enterprise bids, UL for structural and safety sign-off. That combination reduces paperwork on public-sector installs where both are typically required.

Deployment Considerations:

• At 16.69 inches tall overall with 9U of space, verify your wall niche or AV closet ceiling clearance before ordering — the frame is compact but requires adequate service clearance above and below for cable management and airflow around installed equipment.
• The 10-32 rail threading is standard, but this is an open cabinet frame — not an enclosed rack. If your deployment requires cable containment panels, blanking plates, or front/rear doors for security or EMI management, those are separate accessories and add to overall depth and height.

The CFR-9-18 is the right call for shallow-depth security head-end closets in commercial buildings, school security rooms, or government facility AV spaces where TAA compliance is a procurement requirement and a 250 lb load rating needs to be on the submittal documents.