Middle Atlantic
Middle Atlantic R4CN-5130B 51SP 30D 4POST Server Rack
Secure and Versatile Rack Mounting Solution Introducing the Middle Atlantic Products R4CN-5130B, a robust and versatile rack designed for secure equipment mounting. Its cage nut design ensures easy installation and reliable support. Specifications: Brand: Middle Atlantic Model: R4CN-...
$1,752.30*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Secure and Versatile Rack Mounting Solution
Introducing the Middle Atlantic Products R4CN-5130B, a robust and versatile rack designed for secure equipment mounting. Its cage nut design ensures easy installation and reliable support.
Specifications:
- Brand: Middle Atlantic
- Model: R4CN-5130B
- Height: 51 Space (89 1/4")
- Depth: 30"
- Type: 4 Post Open Frame
- Color: Black
Key Features
51 SPACE (89 1/4"), 30" DEEP FOUR POST OPEN FRAME
RACK, BLACK FINISH, CAGE-NUT RAIL51SP 30D 4POST
RACK CAGENUT BK
Specifications
Brand
Middle Atlantic
Rack Units
51 SPACE (51U)
Rack Height
89 1/4"
Rack Depth
30"
Frame Type
Four Post Open Frame
Rail Type
Cage-Nut Rail
Finish
Black
Pros & Cons
👍 Pros
- Offers a generous 51U (89 1/4") of vertical rack space, accommodating a large number of server or networking devices.
- Features a substantial 30" depth, providing ample room for deeper server equipment and cable management.
- Designed as a four-post open frame rack, which allows for easy access to equipment from all sides for maintenance and cabling.
- Includes cage-nut rails, providing a standardized and secure mounting solution for various rack-mountable devices.
- Comes in a black finish, offering a professional and discreet aesthetic suitable for data centers or server rooms.
👎 Cons
- Being an open frame rack, it does not offer physical security or dust protection for the installed equipment.
- The 30" depth, while generous, might not be sufficient for exceptionally deep server models or specific cable management needs.
- Specific weight capacity of the rack is not mentioned, which is a critical detail for planning equipment loads.
- The rack is likely heavy and requires significant space for installation, which might be a logistical challenge for some users.
- Assembly instructions or tools required for setup are not detailed, potentially requiring additional planning upon arrival.
Frequently Asked Questions
What is the usable height of this Middle Atlantic server rack?
This server rack offers 51 rack units (51 SP or 51U), which translates to 89 1/4" of usable vertical space for equipment.
What type of mounting rails does this rack use?
The rack is equipped with cage-nut rails, providing a flexible and secure method for mounting various rack-mountable devices.
Is this an enclosed server cabinet?
No, this is specified as a four-post open frame rack, which means it does not have sides, front, or back panels for enclosure.
How deep is this server rack?
This server rack has a depth of 30 inches, providing ample space for most server and networking equipment.
What color is the server rack?
The Middle Atlantic R4CN-5130B server rack comes in a black finish.
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