Middle Atlantic MK-19-45 CABLE MGMT RCK, 45SP (78.
Middle Atlantic MK-19-45 CABLE MGMT RCK, 45SP (78. is backordered and will ship as soon as it is back in stock.
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Middle Atlantic MK-19-45 CABLE MGMT RCK, 45SP (78.
Product Overview
The Middle Atlantic MK-19-45 is a 45-space, 78-inch-high dedicated cable management rack with 14 inches of depth. Designed for AV integrators and IT infrastructure professionals, it provides a purpose-built vertical chassis for organizing patch panels, cable routing, and horizontal cable managers without competing for space with active equipment racks.
Product Description
The MK-19-45 is a vertical cable management rack that accepts standard 19-inch rack accessories across 45 rack spaces of height. At 14 inches deep, it is optimized for patch panels and cable management panels rather than deep equipment. The 78-inch overall height accommodates large-scale cabling infrastructure in equipment rooms, server closets, and broadcast facilities. Keeping cable routing in a dedicated rack improves airflow, simplifies troubleshooting, and reduces congestion in adjacent equipment racks.
Key Features
- 45-space (45SP) rack capacity
- 78-inch overall height
- 14-inch depth optimized for patch panels and cable routing
- Dedicated cable management chassis — no active equipment competition
- Accepts standard 19-inch horizontal cable managers and patch panels
- Improves airflow and reduces cable congestion in adjacent racks
Typical Applications
- Dedicated patch panel and cable routing racks in equipment rooms
- IT server closets and telecommunications rooms
- Broadcast facilities requiring organized cable infrastructure
- Data centers with high-density fiber and copper cabling
- AV system head-end rooms
Technical Specifications
- Model: MK-19-45
- Rack Spaces: 45SP
- Overall Height: 78 inches
- Depth: 14 inches
- Rack Width: 19-inch EIA standard
- Application: Dedicated cable management
Frequently Asked Questions
- Can active equipment be installed in the MK-19-45?
- Technically yes, but it is designed and sized for patch panels and cable management. At 14 inches deep, it may not accommodate deeper active equipment without modification.
- Does this rack include horizontal cable managers?
- Cable managers are sold separately. The MK-19-45 is the chassis only.
- Where can I purchase the MK-19-45?
- Available at creationnetworks.net.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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