Jingchengmei 2U Cantilever Server Shelf Rack Mount - Center Weighted

In this review of the Jingchengmei 2U cantilever server shelf set, the bottom line is simple: this is a practical rack shelf for anyone who needs sturdy, vented support for non-rackmount equipment. The reviewer found these shelves best where weight capacity and adaptable mounting depth matter, because the center-weighted design and the 110 pound rating mean servers, audio gear, and network boxes sit securely. Our review focuses on build quality, fit for standard 19 in racks, and whether the included hardware makes installation straightforward.

Key Features

• Compatibility: Fits standard 19 in racks and cabinets and adapts to mounting posts 75 mm to 125 mm apart, so it works in most common enclosures.
• Weight capacity: The 110 pound maximum load offers robust support for heavy AV, network, or server equipment that lacks rack ears.
• Center-weighted design: The cantilever layout centers load over the mounting posts, reducing strain on the rack and improving stability for bulky devices.
• Vented surface: Slotted venting improves airflow and helps prevent overheating of installed electronics during sustained operation.
• Durable construction: Cold rolled steel with a powder coated finish resists damage and provides a solid platform for frequent use in studio or data environments.
• Complete hardware kit: Includes mounting and assembly screws, cage nuts and a wrench to simplify installation out of the box.

Who It's For

This shelf set is aimed at studio engineers, small data closet administrators, and AV technicians who need to rack non-rackmount devices like pedals, effects units, small switches, or compact servers. The 2U height and 10 in depth give a low-profile platform that still supports substantial weight.

Those seeking deep shelving for oversized gear or a dedicated sliding rail for heavy server trays should look elsewhere, since the 10 in depth is more suited to compact and medium-depth equipment rather than full-depth enterprise servers.

Pros & Cons

Pros

• Sturdy 110 pound load rating provides confidence for heavy components.
• Vented, slotted top helps maintain airflow and reduce heat build-up for enclosed equipment.
• Adjustable fit for 75 mm to 125 mm mounting depth covers most standard rack post spacings.
• Includes necessary screws, cage nuts and a wrench so you can install without separate hardware purchases.

Cons

• 10 in depth limits use with very deep devices; it is intended for compact to medium-depth equipment.
• The design is functional rather than decorative, so it may not match high-end cosmetic rack builds.

Specifications

Brand	JINGCHENGMEI
Form factor	2U cantilever shelf (2 pieces)
Fits racks	Standard 19 in racks and cabinets
Dimensions	W 19 in x D 10 in x H 2U per shelf
Mounting depth range	Fits posts 75 mm to 125 mm apart
Max weight capacity	110 pounds (center weighted)
Materials	Cold rolled steel with powder coat finish

Our Verdict

For anyone who needs a no-nonsense, heavy-duty support for non-rackmount equipment in a 19 in enclosure, this 2U cantilever shelf set is a sensible value. The center-weighted design, generous 110 pound rating and included hardware make it a practical choice for studios, small server racks, and AV installs where depth is modest and reliable support is required.

Frequently Asked Questions

Will these shelves fit any 19 in rack?
They are designed for standard 19 in racks and cabinets and adjust to fit mounting depths from 75 mm to 125 mm between posts.

How much weight can each shelf hold?
The shelves are rated to support up to 110 pounds with the center-weighted mounting design.

Does the package include mounting hardware?
Yes, the set includes 2 shelves, holding sides, M6 screws and cage nuts, M5 screws and nuts for assembly, and a wrench for installation.