SKU: 98778561559

Middle Atlantic ERK-2120 Stand-Alone Enclosure Rack Cabinet

Sale price$378.27 Regular price$420.30
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Description

Middle Atlantic ERK-2120 Stand-Alone Enclosure Rack CabinetThe Middle Atlantic ERK 2120 is a purpose built, stand alone enclosure rack cabinet engineered for serious professional use. With a generous 21U rack height and a standard 19" rack width, this black steel cabinet is designed to securely house servers, AV gear, network equipment, and power distribution units in a clean, organized footprint. Built to support demanding environmentsfrom broadcast studios and control rooms to data closets and IT roomsthe

The Middle Atlantic ERK-2120 is a purpose-built, stand-alone enclosure rack cabinet engineered for serious professional use. With a generous 21U rack height and a standard 19" rack width, this black steel cabinet is designed to securely house servers, AV gear, network equipment, and power distribution units in a clean, organized footprint. Built to support demanding environments—from broadcast studios and control rooms to data closets and IT rooms—the ERK-2120 delivers reliable strength, easy access, and scalable mounting options. Its robust construction and classic black finish offer both durability and a professional aesthetic that fits seamlessly into modern racks and furniture systems.

Whether you’re consolidating multiple devices into a single enclosure or need a durable home for essential gear, the ERK-2120 provides straightforward mounting and efficient management. The design prioritizes practical access to front and rear panels, making installation, upgrades, and routine maintenance quick and convenient. This enclosure is ready to handle dense equipment configurations while maintaining a tidy, accessible workspace. The solid steel build and powder-coated finish are chosen to resist wear in daily use, helping maintain a professional appearance even in high-traffic environments.

As a stand-alone enclosure, the ERK-2120 offers flexible placement options across a wide range of settings. It is suitable for professional AV installations, data centers, broadcast facilities, editing suites, and corporate IT closets where organization, security, and scalability matter. The rack accepts standard 19" equipment, enabling you to consolidate power, cooling, and data components into one cohesive cabinet. Its weight capacity supports heavier gear, giving you confidence to deploy power distribution units, servers, amplifiers, and other rack-mount equipment without compromising stability. When you need a reliable, long-term solution for gear storage and accessibility, the ERK-2120 stands out as a solid choice that blends performance with a clean, professional look.

Designed with practicality in mind, the ERK-2120 balances ample interior space with accessible mounting points. The black steel construction provides a discrete, professional appearance that remains versatile as your equipment lineup evolves. The enclosure is built to simplify cable management and equipment retrieval, helping technicians work efficiently during installations and service calls. With its sturdy base and straightforward assembly, you can deploy the ERK-2120 quickly and begin organizing your gear in minutes rather than hours. For teams managing multiple racks, this cabinet offers a dependable, scalable solution that aligns with industry standards and organizational best practices.

  • Optimized for 19" rack-mount equipment: standard width and 21U height enable compact, organized mounting of servers, switches, PDU modules, and AV gear.
  • Rugged steel construction with a durable black finish: built to withstand daily use in professional environments while maintaining a polished look.
  • High weight capacity up to 2500 lb: supports dense configurations and heavier components without compromising stability.
  • Stand-alone enclosure for flexible placement: freestanding design allows placement in control rooms, studios, IT closets, or data centers.
  • Effortless organization and quick retrieval: interior layout and 19" mounting rails facilitate fast equipment installation, upgrades, and maintenance.

The ERK-2120 combines practical engineering with a clean, professional appearance. Its 21U capacity means you can consolidate multiple devices in one secure cabinet, reducing clutter and improving airflow around critical components. The black powder-coated steel construction is chosen for durability and a timeless, versatile finish that complements existing furniture and equipment racks. If your goal is to create a neat, efficient workspace where gear is easy to access and upgrade, the ERK-2120 delivers on those promises without sacrificing strength or reliability.

Technical Details of Middle Atlantic ERK-2120 Stand-Alone Enclosure Rack Cabinet

  • Model: ERK-2120
  • Rack height: 21U
  • Rack width: 19 inches
  • Material: Steel with powder-coated black finish
  • Weight capacity: Up to 2500 lb (1134 kg)
  • Type: Stand-alone enclosure rack cabinet

How to Install Middle Atlantic ERK-2120

  • Choose a location with adequate floor space, ventilation, and clearance for front and rear door access and cable routing. Ensure the surface is level to prevent tipping or uneven mounting.
  • Unpack the cabinet and inspect for any shipping damage. Verify all mounting hardware is included according to the manufacturer’s instructions.
  • Position the ERK-2120 in the desired spot and level it. If adjustable feet or casters are provided, install them according to the hardware kit and the weight distribution of your equipment.
  • Install 19" rack rails or mounting brackets compatible with your devices. Secure racks and equipment with appropriate screws and hardware, following the equipment’s mounting depth and weight requirements.
  • Plan cable management before mounting equipment: group power, data, and audio/video cables separately where possible, and use cable ties or racks to minimize clutter and maximize airflow.
  • Mount equipment starting with heavier items at the bottom to maintain stability. Leave adequate room for cooling and access to connections, and connect power and data cables as needed.
  • Close the cabinet doors and secure any latching or locking mechanisms. Perform a final check to ensure doors open and close smoothly and that all equipment is securely fastened.

Frequently Asked Questions

  • Q: What is the ERK-2120 best used for? A: The ERK-2120 is a stand-alone 21U, 19" equipment rack enclosure ideal for organizing servers, switches, audio/video gear, PDUs, and other rack-mount devices in control rooms, studios, data closets, and IT spaces. It provides a durable, professional home for gear with easy front and rear access.
  • Q: What is the weight capacity? A: The cabinet is rated for up to 2500 lb (1134 kg), making it suitable for dense equipment configurations and heavy components. Always distribute weight evenly and secure devices properly to maintain stability.
  • Q: What size is the rack? A: The enclosure is designed for standard 19" rack-mount equipment and offers 21U of vertical mounting space, allowing you to mount multiple devices in a single, organized cabinet.
  • Q: Is the ERK-2120 a wall-mount or stand-alone cabinet? A: It is a stand-alone enclosure rack cabinet, intended to be freestanding for flexible placement in rooms, closets, or studios without requiring wall mounting.
  • Q: What color and build quality can I expect? A: The ERK-2120 features a durable black powder-coated steel construction designed for long-term use in professional environments, maintaining a clean, professional appearance even with heavy daily use.
  • Q: Does it come with mounting rails? A: The cabinet is designed for standard 19" mounting; mounting rails or brackets compatible with your devices are typically included in the installation kit or available as an accessory. Check your purchase package for exact contents.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98778561559

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4.1 ★★★★★
Based on 23 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Very durable and my dog loves it.
This is a great ball for the dog. It is very durable and has led light inside. Easy for me to throw and great for playing with my dog. No noise just the lights. What a great value. Even the smaller dogs can play with this one. Smaller and lighter .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
M
Verified Purchase
Mark Phelan
Lake Worth, US
★★★★★ 4
Nighttime is play time.
Bright and bouncy. My dogs enjoy its unpredictable movements.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
S
Verified Purchase
SGD
West Palm Beach, US
★★★★★ 5
Sturdy For Chewers; Weeks Later Still Lights Up
This item is fantastic. We have two rottweilers and these two tou balls have stood the test of time. Weeks later and it STILL lights up! No other ball has survived our dogs. I highly recommend this item to anyone. Our dogs love the lights.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
K
Verified Purchase
Kim S Rehrig
Cuba, US
★★★★★ 5
It is durable! Lights still working after a month of use
This is the first ball that my dog hasn’t been able to break the lights!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
S
Verified Purchase
SleepingKnight
New York, US
★★★★★ 5
The squeak might die the ball does not.
Color: Orange Squeak Toy, Size: Medium
If you want to cut to the chase YES THIS PRODUCT WORKS, if you want more details then continue reading. So for starters, we have a 75 pound Doberman whom we call "The Destroyer of All Things". Anything she can tear into (toy wise) she will dismantle in a matter of minutes. It's been very frustrating trying to find toys that will last long enough to occupy her playtime without us feeling like we may as just hand her money to shred up and throw in the garbage. I will say that my dog, however, is also a "picky" destroyer and will not simply chew and destroy and play with just any toy. I bought her a solid hard rubber ball once that weighed a ton and because it was so stiff and had zero give and was actually indestructible (to her standers) but, she played with it for a matter of 30 seconds before never touching it again. If it's too solid and indestructible she gets no satisfaction from it and won't play with it, which is also a waste of money since it's been sitting at the bottom of her toy bin ever since. So trying to find a toy that is a balance of fun for her and durable for our pockets was a hard task, until now. My husband somehow stumbled upon this ball and hopeful from all the glowing reviews (but still skeptical so we wouldn't be disappointed if it didn't work) we ordered it immediately. We have NOT been disappointed thus far and she's had it for a month!! Just like some reviews have said, the squeak did not last long, but that wasn't surprising. Our dog's favorite toys used to be the yellow tennis style kong balls and she'd have the squeak killed in a matter of seconds until it only wheezed and then she'd tear up the ball itself. Which is why we needed to find a replacement that she could shred into tiny rubber pieces all over my floor. This ball really truly was not annoying when is squeaked, until the piercing shrieking noise the Kong tennis balls made this one was pretty chill on the noise level and I didn't mind it at all while it worked. If the squeaker hadn't died I wouldn't have been driven up the wall with the noise and bonus my dog still loved it either way. But, the squeak didn't last long, maybe a few minutes at most. However, I continued and continue to monitor this ball for any other signs of defeat and have yet to find ANY. Not a tooth mark, not a nick, nothing, nada, ZILCH. This ball is soft enough that it has some give when she chomps down on it, but it's durable enough to bounce back and not snap or crack or break under pressure. The give my dog gets from chewing on it keeps her attention because I think it gives her some false sense of hope that she might still be able to destroy it. So even after a month, she's not lost interest. Also, even though the squeak has died when she chomps down on the ball it sort of makes a clicking/suctioning noise which also makes her very happy to play with it. She loves it when we toss it down the hallway because of the softer rubber it has a rather unpredictable bounce and so she never quite knows where it's going to go. Highly recommended and I cannot wait to test out other products from this brand and buy her a couple of more balls to have around the house in replacement to her old Kong balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2020

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