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Description
Middle Atlantic RIB-3-WMRK-42 Riser BaseMiddle Atlantic RIB 3 WMRK 42 Riser Base The Middle Atlantic RIB 3 WMRK 42 Riser Base is a cornerstone component of the Raised Floor Enclosure System, designed to streamline installation workflows and simplify cable management in professional AV and data center environments. Built to save time and reduce on site complexity, these 2 1 2" high riser bases give technicians a practical platform to perform field rough in procedures even before racks and
Middle Atlantic RIB-3-WMRK-42 Riser Base
The Middle Atlantic RIB-3-WMRK-42 Riser Base is a cornerstone component of the Raised Floor Enclosure System, designed to streamline installation workflows and simplify cable management in professional AV and data center environments. Built to save time and reduce on-site complexity, these 2-1/2" high riser bases give technicians a practical platform to perform field rough-in procedures even before racks and enclosures arrive. In multi-bay configurations, they also serve as a dedicated lower cable chase, allowing cables to pass cleanly between racks while preserving space for airflow and future expansion. By combining robust, purpose-built design with flexible placement, the RIB-3-WMRK-42 supports fast, organized deployments from the rough-in stage through final rack integration.
- Time-saving field rough-in capabilities: Plan, route, and pre-configure cabling paths before equipment arrives, reducing on-site downtime and accelerating project timelines.
- 2-1/2" raised height: A compact, purpose-built riser base that elevates cabling and components to simplify routing beneath and between racks in tight spaces.
- Lower cable chase for multi-bay installations: Provides a dedicated conduit for cables to travel between adjacent racks, helping to keep runs organized and protected.
- Enhanced cable management and airflow: By consolidating pathways and reducing clutter, the riser base supports clean cable layouts and unobstructed airflow around equipment.
- Designed for compatibility with Middle Atlantic systems: Seamlessly integrates with the Raised Floor Enclosure System and related Middle Atlantic rack furniture, enabling scalable, modular deployments.
Technical Details of Middle Atlantic RIB-3-WMRK-42 Riser Base
- Product: RIB-3-WMRK-42 Riser Base
- System: Raised Floor Enclosure System
- Height: 2-1/2" (high riser base)
- Primary use: Field rough-in prior to rack arrival
- Secondary use: Lower cable chase for passing cables between racks in multi-bay installations
- Notes: Designed for compatibility with Middle Atlantic rack and enclosure families
How to install Middle Atlantic RIB-3-WMRK-42 Riser Base
- Assess the workspace and determine the optimal locations for riser bases based on planned rack positions and cable pathways.
- Position each riser base under the intended rack footprint, aligning with the anticipated cable routes and access for rough-in work.
- Route initial cabling and pre-thread power and data paths through the lower channels created by the riser bases, keeping each run organized and clearly labeled for future connection.
- Proceed with rough-in tasks, such as terminating cables, testing continuity, and verifying that pathways provide sufficient clearance for future enclosures and airflow.
- When racks and enclosures are delivered, slide or place equipment onto the riser bases, finalize cable terminations, and secure any remaining transitions between bays to minimize movement and wear.
Frequently asked questions
- Q: What is the purpose of the RIB-3-WMRK-42 Riser Base? A: It is part of the Raised Floor Enclosure System that enables field rough-in procedures before racks arrive and provides a lower cable chase to pass cables between racks in multi-bay configurations.
- Q: What benefits does it offer for cable management? A: It creates a dedicated, organized pathway for cables, reduces clutter, and supports improved airflow around equipment, making future upgrades easier.
- Q: Is this base compatible with non-Middle Atlantic equipment? A: The description emphasizes compatibility within Middle Atlantic Raised Floor Enclosure System configurations; cross-brand compatibility is not specified.
- Q: How does the riser base affect installation timelines? A: By allowing rough-in work to occur prior to rack arrival, it can shorten on-site installation time and improve scheduling flexibility.
- Q: Where should I place the riser bases in a multi-bay setup? A: Place bases at strategic points to align with rack footprints and intended cable routes, ensuring easy transitions between bays while maintaining clearance for equipment and airflow.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Budget-Friendly with a Rustic Charm - WOPITUES Wood Floating Shelves Set of 6
Size: 16.5 Inch, Color: Rustic Brown
The WOPITUES Wood Floating Shelves Set of 6 is an appealing option for those looking to add a touch of rustic charm to their home without spending a fortune. This set of six shelves offers great versatility and functionality, ideal for displaying a variety of items such as books, plants, and decorative pieces, enhancing any wall decor with a farmhouse vibe.
Upon installation, which is straightforward with the included mounting hardware, these shelves provide a neat and organized look. The ability to arrange them in various configurations allows for creative freedom in decorating, making it easy to personalize your space. The overall capacity and sturdiness of the shelves are commendable, holding up well under the weight of typical decor items.
However, while the shelves perform well from a distance, a closer inspection reveals that the materials look somewhat cheap. The wood finish, although attractive from afar, does not hold up to close scrutiny, with the texture and detailing lacking the quality one might expect from more expensive shelving. This aspect might be a downside for those who prefer more authentic, high-quality woodwork.
In conclusion, the WOPITUES Wood Floating Shelves are a solid choice for anyone on a budget looking to enhance their home decor. They offer good functionality and aesthetic appeal at a distance, though they may not satisfy those looking for premium material quality. For the price, they are a worthy consideration for casual use and decorative purposes.
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Reviewed in the United States on May 7, 2024
★★★★★ 4
Good product. Real wood. Sturdy wall anchor.
Size: 16.5 Inch, Color: Black
4.5 stars. It's a great product. The pictures made me wonder if this was wood or plastic, but it is definitely wood. It is very attractive and fairly easy to assemble. I feel like the harnesses for the wall don't fit the wood well enough, so you can get different distances from the wall, and one of my shelves is half a centimeter below the others, even though I lined it up the same. But they are sturdy shelves and very pretty.
My only real complaint is the screw anchors for the walls. They are SERIOUS. I doubt these will ever fall out of the wall, for real. The only problem is, they eat the wall as you are putting them in. If I ever decide to move these, I will have to do some serious dry wall repair.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Easy to install
Size: 16.5 Inch, Color: White
I bought these for my step daughter for her birthday. I installed them on about 45 minutes. Theyre small and decorative. They're nice to store light weight knick knacks on.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Simple, sturdy, and looks great in the room
Size: 16.5 Inch, Color: Rustic Brown
I bought this farmhouse shelf for our bedroom because I needed extra storage that would not make the space feel cramped. After using it for a few weeks, I can say it fits the room really well and does exactly what I hoped it would.
The rustic brown color is warm without looking orange or overly dark. It has that farmhouse style but still feels clean and modern. It blends nicely with neutral furniture and does not look cheap or overly distressed.
Assembly took me about thirty minutes. The instructions were easy to follow and all the hardware was included. Once everything was tightened, the shelf felt stable and did not wobble. I made sure to assemble it on a flat surface and tighten the screws evenly, which helped keep it level.
Right now I am using it for books, a small plant, framed photos, and a storage basket. It handles normal household items without any sagging. I would not overload it with very heavy textbooks on every shelf, but for everyday use in a bedroom or living room, it feels solid.
One thing I really like is the size. It gives you good vertical storage without taking up too much floor space. It works especially well in smaller rooms or apartments where you want storage but do not want bulky furniture.
If using it in a bathroom, I would just be mindful of humidity over time since the shelves appear to be engineered wood with a laminate finish. For towels and lightweight storage bins, it should work well.
Overall, this is a practical and good looking shelf. It is not high end furniture, but it does not feel flimsy either. For the price, I would buy it again.
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Reviewed in the United States on February 25, 2026
★★★★★ 5
Great for the price you pay
Size: 16.5 Inch, Color: Rustic Brown, Size: 16.5 Inch, Color: Rustic Brown
Great shelves for the price you pay. They look good and seem to have good stability so far; we’ll see if anything falls on heads. I put a 6 pack of each up in my son’s rooms and they have all kinds of stuff from katanas to books to knick knacks on them. The shelves aren’t finished so they can leave slivers and might be harder to clean with just a cloth. They came with 6 pieces of wood, not pre-drilled or with any marks for holes, a pack of pretty tough brackets, and all mounting hardware. We used a level, hammer, stud finder, tape measure, the provided wall anchors, long and short screws, pencil, 13/64 drill bit, Phillips head bit, and drill. These helped save space and get rid of some of their clutter.
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Reviewed in the United States on March 10, 2026
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