MS-FIX-40 Adjustable Fixed Network Switch Support Rails
SKU MS-FIX-40 · Fixed Rack Rails
Fixed support rails for 19-inch racks and network switch chassis 440–443 mm wide.
MS-FIX-40 Adjustable Fixed Network Switch Support Rails
- Chassis width
- 440–443 mm
- Chassis height
- 1U / 2U / 3U
- Load capacity
- 40 kg per pair
- Rated; no test report issued
- Rack-side installation
- Screw-mounted
- Customization
- Not available; installation length adjusts within the rail
- Sliding structure
- Fixed support, adjustable installation length
- Rack fit
- 19-inch rack
The MS-FIX-40 is a fixed support rail for 19-inch racks and network switch chassis 440–443 mm wide, in SPCC cold-rolled steel, screw-mounted, with a rated load capacity of 40 kg per pair. The installation length adjusts within the rail structure.
Technical Specifications
Product Summary
MS-FIX-40 fixed support rails carry network switches with a chassis 440–443 mm wide in 19-inch racks. They are made from SPCC cold-rolled steel, screw-mounted, and rated at 40 kg per pair; a load test report has not been issued for this figure. The installation length can be adjusted within the existing rail structure. Custom lengths and custom hole patterns are not available for this model. It is designed for fixed equipment support, not for sliding service access: the equipment does not travel out on the rail.
Product Details
Match the rail to your switch
MS-FIX-40 fits network switch chassis 440–443 mm wide in 19-inch racks. It is screw-mounted and rated at 40 kg per pair.
Adjust for installation, support in place
The overlapping rail members adjust the mounting length for rack installation. The installed equipment does not slide out on these rails.
Screw-mounted end brackets
Match the bracket holes to the rack interface and confirm the fit before ordering.
Check the fit before ordering
MS-FIX-40 is supplied with its standard hole layout; custom lengths and custom hole patterns are not available. Send these details and we confirm the fit:
- Chassis width and depth
- Total equipment weight
- Rack or mounting photos
- Required quantity
Product photograph
Studio photograph of the actual rail pair, without retouching of the product.
Key Features
40 kg per pair
The rated load capacity is 40 kg per pair. A load test report has not been issued for this figure.
For switch chassis 440–443 mm wide
The width refers to the body of the switch. Side clearance is checked against your drawing.
Fixed support, adjustable installation length
The rail supports the equipment in place. Its installation length adjusts within the existing rail structure.
Screw-mounted, SPCC cold-rolled steel
Screw-mounted in 19-inch racks, with rail members in SPCC cold-rolled steel.
Ideal For
- Network switch mounting
- Lightweight server support
- Patch panel and PDU support
- Telecom appliances
- Cost-sensitive rack builds
- OEM rack integration
Applications
- Network Switches
- Telecom Equipment
- Patch Panels
- Industrial Control Equipment
- UPS & Power Distribution Equipment
Custom & OEM Options
- Installation length adjusts within the existing rail structure
- Custom lengths and custom hole patterns are not available for this model
Package Contents
- 1 pair of MS-FIX-40 rails
- Mounting accessories as agreed for the project
FAQ
Does the equipment slide out on this rail?
No. MS-FIX-40 is a fixed support rail. It is not a friction or ball-bearing slide, and the equipment does not travel out on the rail.
What is the load capacity?
40 kg per pair, as a rated figure. A load test report has not been issued for it.
What chassis width does it fit?
Network switch chassis 440–443 mm wide, measured on the body of the switch, in 19-inch racks.
Can the length or the hole pattern be customized?
No. The installation length adjusts within the existing rail structure; custom lengths and custom hole patterns are not available for this model.
How is it installed?
It is screw-mounted in a 19-inch rack, for equipment in the 1U, 2U and 3U height classes.
What are the MOQ and sample lead time?
Sample quantity and order quantity are agreed with the project. Samples are quoted with the project.
Send your switch dimensions
Send the switch model or its chassis width and depth, the total equipment weight and the rack depth. We reply within 24 hours.
Your OEM / ODM Server Rail Manufacturer
MetrixSlide designs and manufactures high-load server rail systems for AI infrastructure, GPU servers, liquid-cooled platforms and enterprise data centers — supporting customers from prototype development to bulk production.
- 3,000,000+ rail sets produced annually
- In-house stamping, roll forming & tooling
- 40–180kg load engineering support
- ISO 9001 quality management system
- OEM / ODM private-label & custom development
- Global export & project support
From first conversation to installed rails in eight steps
The same process for a standard kit or a fully custom rail: you send the inputs, we return drawings, samples prove the fit, then we build the full order and support installation.
- 01
Discuss your requirements
Application, server type, quantities and timeline. An engineer joins the first conversation.
- 02
Send chassis & rack parameters
Chassis drawing or model, width and depth, mounting features, rack post distance and load.
- 03
We deliver a 2D / 3D model
A rail matching proposal within 24 hours, then 2D drawings or a 3D model for your review.
- 04
You place a sample order
Typically 10–100 pairs, enough to test fit and function on real chassis and racks.
- 05
We tool up and produce samples
Custom dies are made in-house, samples are built, inspected and shipped to you.
- 06
You validate and place the full order
Physical fit and load checks on your side, then the design is frozen and the production order confirmed.
- 07
Volume production and delivery
Full-quantity production under ISO 9001 controls, export packing and shipment by sea or air.
- 08
Installation with our support
Installation guidance and after-sales support from the factory for every kit delivered.
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