---
product_id: 184972795
title: "1U Server Rack Rails With Adjustable Mounting Depth"
brand: "startech.com"
price: "24403 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Star Tech.Com"
url: https://www.desertcart.is/products/184972795-1u-server-rack-rails-with-adjustable-mounting-depth
store_origin: IS
region: Iceland
---

# 24-36in adjustable depth Universal 4-post EIA/ECA-310 mount Supports up to 200 lbs 1U Server Rack Rails With Adjustable Mounting Depth

**Brand:** startech.com
**Price:** 24403 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Slide In, Lock Down: The Ultimate Server Rail Upgrade

## Quick Answers

- **What is this?** 1U Server Rack Rails With Adjustable Mounting Depth by startech.com
- **How much does it cost?** 24403 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/184972795-1u-server-rack-rails-with-adjustable-mounting-depth)

## Best For

- startech.com enthusiasts

## Why This Product

- Trusted startech.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Reliability:** Backed by a lifetime warranty, these rails are built to keep your critical gear safe and stable.
- • **Rock-Solid Durability:** Cold-rolled steel construction with a sleek matte black finish supports heavy loads up to 200 lbs.
- • **Adjustable Depth Mastery:** 24-36 inch range adapts seamlessly to your rack’s unique dimensions.
- • **Effortless Universal Fit:** Fits any 19" device in standard 4-post racks—no more compatibility headaches.
- • **Hassle-Free Installation:** Comes with all mounting hardware for a quick, secure setup—slide your servers in with confidence.

## Overview

StarTech.com’s 1U Universal Server Rack Rails offer a robust, adjustable mounting solution for any 19-inch device in 4-post EIA/ECA-310 racks. Crafted from cold-rolled steel with a matte black finish, these rails support up to 200 lbs and include all necessary hardware for easy installation. Compatible with major brands like HPE ProLiant, Dell PowerEdge, and Lenovo ThinkSystem, they provide a durable, lifetime-backed upgrade that transforms server mounting into a smooth, secure experience.

## Description

1U UNIVERSAL SERVER RACK RAILS INSTALL IN 4-POST EIA/ECA-310 NETWORK RACK/ RAIL

Review: Insanely sturdy shelves. I like them a lot. - These are fantastic shelves. I got tired of trying to fight poweredges into sliding drawers alone. These solve the problem completely. You don't get the drawer feature but honestly how often is the average business customer sliding out a server, once a year tops to blow dust out? I actually have a lot more than just 1 server sitting on these. Usually 2 or 3 they're insanely strong. Very highly recommend.
Review: The perfect solution for Rosewill RSV-L4000 owners! - If you’re struggling to find the "impossible to find" official rails for your Rosewill RSV-L4000, buy these StarTech.com 1U Universal Rails immediately. They act as a sturdy shelf for the server to sit on, making rack mounting a breeze. The adjustable depth (24-36 inches) means they fit almost any 4-post rack, and the build quality is far superior to cheap generic options. It turned a two-person lifting job into a simple slide-in installation.

## Features

- UNIVERSAL SERVER RACK RAILS: Installs in 4-post EIA/ECA-310 rack to mount any 19" device like server or UPS; Ideal replacement for lost rails on HPE ProLiant/Dell PowerEdge/Lenovo ThinkSystem/APC UPS
- HASSLE-FREE INSTALLATION: 1U network rack rail kit with a 24-36in adjustable depth and mounting hardware included, these rails are easy to install; Your device securely rests on the rails
- DURABLE: Constructed from cold rolled steel for strength and featuring a matte black finish for aesthetic, these rails support a generous weight capacity of 200 lbs., to easily mount any 19" device
- SPECS: Universal 19 inch EIA/ECA-310 complaint design | Adjustable depth: 24-36in. | Weight capacity: 200 lbs. (90 kg) | 8 x M6 cage nuts and screws included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083N35SCZ |
| Best Sellers Rank | #140 in Computer Racks & Cabinets |
| Brand | StarTech.com |
| Built-In Media | 8xM6-12 Screws,8xM6 Cage Nuts,8xM6 Plastic Cup Washers,1xQuick Start Guide |
| Color | Black |
| Compatible Devices | Server |
| Customer Reviews | 4.6 out of 5 stars 360 Reviews |
| Enclosure Material | Cold-rolled Steel (CRS) |
| Global Trade Identification Number | 00065030882378 |
| Item Dimensions D x W x H | 36"D x 3.1"W x 1.8"H |
| Item Type Name | Rack Rail |
| Item Weight | 7.7 pounds |
| Manufacturer | StarTech.com |
| Material | Cold-rolled Steel (CRS) |
| Mfr Part Number | UNIRAILS1UB |
| Model Number | UNIRAILS1UB |
| Mounting Type | Rack-mountable |
| Product Dimensions | 36"D x 3.1"W x 1.8"H |
| Size | 1U | 200 lbs |
| UPC | 065030882378 |
| Unit Count | 1 Count |
| Warranty Description | Lifetime |
| Weight Capacity | Minimum weight: 200 pounds |

## Product Details

- **Brand:** StarTech.com
- **Color:** Black
- **Material:** Cold-rolled Steel (CRS)
- **Product Dimensions:** 36"D x 3.1"W x 1.8"H
- **Size:** 1U | 200 lbs

## Images

![1U Server Rack Rails With Adjustable Mounting Depth - Image 1](https://m.media-amazon.com/images/I/71uFp7WZEZL.jpg)

## Questions & Answers

**Q: What’s the shortest depth?**
A: The minimum mounting depth for the UNIRAILS3U is 16.5"

Nick, StarTech.com Support.

**Q: Is there a reason this 1U model wouldn't work with a 2U server?**
A: The UNIRAILS1U is only designed to support the weight and mounting points of 1U rack equipment. For 2U equipment, we recommend our UNIRAILS2U: <https://www.amazon.com/gp/product/B006UDDKE4/>

Nick, StarTech.com Support.

**Q: Can i use this to mount a synology rs820+? i am looking for an alternative to "synology rail kit sliding rks-02", which you can see on amazon.**
A: The UNIRAILS1UB is ideal for any device that was rack mountable but no longer has its rails. Brandon, StarTech.com Support

**Q: Will these rails cause the mounted device to sit higher, intruding into the next rack Unit? I have to skip 1U before.**
A: Yes.  I installed a 2U server on these 1U rails and because of flange on the bottom that supports the server it does sit higher and is now more like 2.1U and slightly interferes with the space above it.   In my case I have a odd rack and there really was no other mount so it is what it is.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Insanely sturdy shelves. I like them a lot.
*by J***N on May 17, 2026*

These are fantastic shelves. I got tired of trying to fight poweredges into sliding drawers alone. These solve the problem completely. You don't get the drawer feature but honestly how often is the average business customer sliding out a server, once a year tops to blow dust out? I actually have a lot more than just 1 server sitting on these. Usually 2 or 3 they're insanely strong. Very highly recommend.

### ⭐⭐⭐⭐⭐ The perfect solution for Rosewill RSV-L4000 owners!
*by K***R on March 2, 2026*

If you’re struggling to find the "impossible to find" official rails for your Rosewill RSV-L4000, buy these StarTech.com 1U Universal Rails immediately. They act as a sturdy shelf for the server to sit on, making rack mounting a breeze. The adjustable depth (24-36 inches) means they fit almost any 4-post rack, and the build quality is far superior to cheap generic options. It turned a two-person lifting job into a simple slide-in installation.

### ⭐⭐⭐⭐⭐ Work well enough
*by T***. on October 26, 2023*

Holds my 4U home server without issue, feel strong and stable. I do have a couple nitpicks but nothing that's a deal breaker for me. Assembly was easy, since they're really just extend then fit to server rack and attach (use your own mounting hardware though). I could not get the screws in the middle of the rails tightened down, as the instructions indicate, to fix the rails length though. Don't know if they were assembled wrong at the factory, or the hardware is bad, or what but it's ultimately not a big deal since they're affixed to the front and rear of the rack and can't move independently. The one thing that I do need to figure out though is some way to hold the server onto the rails, they're very smooth and it slides surprisingly easily forward and rear when doing simple stuff (like plugging or unplugging a cable). Granted a 30" server probably isn't just going to slide entirely off without warning, but finding some sort of grip tape or something to apply to the rails would give some peace of mind most likely.

## Frequently Bought Together

- StarTech.com 1U 19 inch Server Rack Rails - 24-36 inch Adjustable Depth - Universal 4 Post Rack Mount Rails - Network Equipment/Server/UPS Mounting Rail Kit HPE ProLiant Dell PowerEdge (UNIRAILS1UB)
- StarTech.com 2U Server Rack Shelf - Universal Vented Rack Mount Cantilever Tray for 19" Network Equipment Rack & Cabinet - Heavy Duty Steel - Weight Capacity 50lb/23kg - 16" Deep Shelf, TAA
- StarTech.com 4-Post 42U Mobile Open Frame Server Rack, 19in Network Rack with Wheels, Rolling Rack for Computer/AV/Data/IT Equipment - Casters, Leveling Feet or Floor Mounting (4POSTRACK42)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-08-12*