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Black 4U open-frame wall rack 19in wide adjustable 12 to 18in depth cold-rolled steel

Adafruit

Adafruit 4U Wall Mount Open Frame Rack 19in 12-18in Depth Black

SKU CH-N3PA-6P7W2

Wall-mount open frame rack holds 19-inch equipment with adjustable 12-to-18-inch depth and 60 lb capacity

  • Fits 19in standard equipment with adjustable 12 to 18in depth
  • Wall or ceiling mount provides stable equipment security
  • 60LB load capacity from 5mm cold rolled steel construction
  • Compact 7.75H x 19W assembled size saves space
  • Includes M6 screws and cage nuts for square-hole mounting

4U Wall-Mount Open Frame Rack

This 4U open frame rack mounts standard 19-inch equipment directly to a wall or ceiling. Adjustable depth from 12 to 18 inches accommodates a range of server, network or audio gear. Rated for 60 lb capacity, it suits small business, home lab or studio installations where floor space is limited.

Included M6 Hardware and Cage Nuts

The package supplies M6 screws and cage nuts that match the square mounting holes, so no separate fastener kit is required. This hardware lets you secure patch panels, switches or shallow servers immediately after mounting the frame. Having the correct cage nuts on hand avoids delays and mismatched thread issues during installation.

60 lb Load Capacity

The cold-rolled steel construction supports up to 60 lb of equipment distributed across the 4U vertical space. Installations exceeding this weight risk structural failure and should use a heavier-duty rack. Verify the combined weight of your devices before purchase to ensure the rack meets the load requirement.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $73.99
Pricier than about 63% of the 7,473 comparable items (median $56.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the M6 screws and cage nuts included with the rack need periodic replacement?

The M6 screws and cage nuts are made of steel and do not wear out under normal rack use; they only need replacement if threads are stripped or parts are lost.

What load limit applies before the 5 mm cold-rolled steel frame begins to deflect?

The rack is rated for a maximum capacity of 60 LB; loading beyond that can cause permanent bending of the 5 mm SPCC steel rails.

Does the open-frame design keep equipment cool when the rack runs continuously?

The open two-post frame allows unrestricted airflow around 19-inch gear, so heat buildup depends only on the installed devices, not the rack itself.

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