Middle Atlantic 44U Open Frame AV Rack MRK-4442 with Rear Door, 42" Deep x 22" Wide, 2500 lb Capacity, Black Steel

Build the backbone of a big AV system.

A 44U floor standing open-frame rack with a fully welded steel frame and a configurable rear door. It holds large AV, network and security systems in one 19" rack.

$3,373.00
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44U Open Frame AV Rack MRK-4442 with Rear Door
44U of 19" rack spaceFully welded steel frame
2,500 lb weight capacityHigh seismic load rating

Big AV systems need a frame that holds up.

Large equipment lists need rack space, depth and strength in one place. The frame has to carry the load and leave room for cables and airflow.

✕
Without itWithout a sturdy rack, deep gear and heavy cable runs end up crowded and hard to reach.
✓
With the MRK-4442The MRK-4442 gives you 44U of 19" rack space on a welded steel frame, with open or removable sides for access and airflow.
What you get

Built for demanding installs

The MRK Series frame is made for contractors who need a rugged, space-saving enclosure.

Fully welded construction

The steel frame ships assembled, so no assembly is required.

Middle Atlantic 44U Open Frame AV Rack MRK-4442 with Rear Door, 42" Deep x 22" Wide, 2500 lb Capacity, Black Steel
44U

of 19" rack space

Room for large equipment systems in a 42" deep x 22" wide footprint.

Seismic rated

A high seismic load rating comes with seismic certification.

Easy access and airflow

Open or removable sides make it easy to reach equipment and let air move.

Neat cable management

Multiple lacing points and slotted rail brackets help keep cabling tidy on the adjustable 10-32 threaded rack rail.

The brand

Middle Atlantic by Legrand

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Details

Everything you need to know.

BrandMiddle Atlantic by Legrand
ModelMRK-4442
Rack Height44U
Rack Width19"
Depth42"
Width22"
Weight Capacity2,500 lb
MaterialSteel
ColorBlack
Mount TypeFreestanding
Assembly RequiredNo
CertificationsUL Listed
Description

Middle Atlantic 44U Open Frame AV Rack MRK-4442 with Rear Door, 42" Deep x 22" Wide, 25...

The MRK-4442 is a 44U floor standing open-frame equipment rack for professional AV and IT installations. Its fully welded steel frame supports up to 2,500 lb and carries a high seismic load rating, while the 42" depth and 22" width give room for deep equipment and cable management.

Key Features

  • 44U of 19" rack space for large equipment systems.
  • 42" deep x 22" wide footprint with a rugged, space-saving design.
  • 2,500 lb weight capacity.
  • High seismic load rating with seismic certification.
  • Fully welded construction – ships assembled, no assembly required.
  • Open or removable sides for easy access and airflow.
  • Adjustable 10-32 threaded rack rail with slotted rail brackets.
  • Multiple lacing points for neat cable management.
  • Configurable rear door included.
  • TAA compliant.

Specifications

  • Model: MRK-4442
  • Series: MRK
  • Product type: Floor standing rack
  • Rack height: 44U; rack width: 19"
  • Depth: 42"; width: 22"
  • Weight capacity: 2,500 lb
  • Material: Steel; color: black
  • Shipping weight: 190 lb
  • Warranty: Lifetime limited

Typical Uses

  • Large commercial AV systems and control rooms
  • Broadcast and production facilities
  • Data, network and security head ends

Freight item. Please confirm site access and floor loading before ordering.

Good to know: This is a freight item with a shipping weight of 190 lb. Confirm site access and floor loading before ordering.

Need help with compatibility?

Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

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Middle Atlantic 44U Open Frame AV Rack MRK-4442 with Rear Door, 42" Deep x 22" Wide, 2500 lb Capacity, Black Steel
In the box

Middle Atlantic by Legrand MRK-4442, ready to order.

  • Configurable rear door
$3,373.00MRK-4442

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