---
product_id: 48133412
title: "StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts"
brand: "startech"
price: "$879.25"
currency: USD
in_stock: true
category: "Star Tech"
url: https://www.desertcart.us/products/48133412-startech-12u-4-post-open-frame-rack-101cm-544kg-mobile
store_origin: US
region: United States of America
---

# Adjustable depth 22"-40" Durable cold rolled steel, 1200lb capacity Easy assembly with tools & video StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts

**Brand:** startech
**Price:** $879.25
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your IT setup with rugged style and flawless fit — because your gear deserves the best.

## Quick Answers

- **What is this?** StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts by startech
- **How much does it cost?** $879.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/48133412-startech-12u-4-post-open-frame-rack-101cm-544kg-mobile)

## Best For

- startech enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Constructed from heavy-duty cold rolled steel with a 1200lb weight capacity, designed to support your mission-critical infrastructure.
- • **Effortless Setup:** Includes all necessary hardware, clear instructions, and an online video for a smooth, stress-free assembly experience.
- • **Pro-Grade Support:** Backed by a 2-year warranty and free lifetime 24/5 multilingual technical assistance — the IT pro’s trusted choice.
- • **Custom Fit for Your Gear:** Adjustable mounting depth from 22" to 40" ensures perfect compatibility with all your servers, switches, and AV equipment.
- • **Mobility Meets Stability:** Choose between casters for easy movement, leveling feet for stability, or a base plate to securely bolt your rack to the floor.

## Overview

The StarTech 4POSTRACK12U is a 12U open frame server rack featuring adjustable depth from 22" to 40", crafted from durable cold rolled steel with a 1200lb weight capacity. Designed for professional IT environments, it offers versatile installation options including casters, leveling feet, and floor mounting. Easy to assemble with included hardware and online guidance, it supports a wide range of rack-mount equipment and comes with a 2-year warranty plus expert technical support.

## Description

From the manufacturer StarTech.com Advantage StarTech.com products are designed by IT Professionals for IT professionals to meet their rigorous technical standards. Product quality, compatibility and reliability are ensured by our in-house and third-party labs, partnerships with leading industry associations and certifications by leading technology companies. Why StarTech.com 4 Post Open Frame Racks Variety of floor standing server racks available with Fixed or Adjustable Depth and Various Rack Heights Quality manufactured racks made from heavy duty cold rolled steel and tested beyond rated weight capacity. Included and Optional Accessories ranging from rack shelves, PDU’s, Cable Management, Casters, etc With 24-hour, five day-a-week, support from qualified Technical Advisors, our brand is trusted and recommended throughout the IT ecosystem and used by over 80% of Fortune 500 companies. Our 4 Post Open Frame Floor Standing rack family comes in a variety of heights. Please see our comparison grid for the configuration that works best for your needs.  Each of our 4 Post Open Frame Racks is built with Cold Rolled Steel and has been tested beyond rated weight capacity for stability and durability (2mm/14ga). Adjustable Depth ranging from 23”-41”. This family can support Server Depth equipment ranging from servers, network switches, patch panels, and PDU’s.  Our racks come with everything you need, and make assembly easy with the included tools, instructions and an online video.  Included with each rack: Casters, Levelling Feet, Floor Mount Base Included. These racks provide installation flexibility and can be used in environments where you may need to occasionally move your rack mounted equipment. If you’re looking to secure your rack, the base can be bolted down to the floor. Product Performance Durability and Thoughtful Design Each rack is built for with cold rolled steel and finished with a black powder coated finish that and promises durability and stability any in any server environment. Clearly Labeled U Markings and alignment markers ensures ease of mounting and that your equipment installs level and aligned. Server Depth Rack This rack supports server depth equipment and can be used for servers, UPSs, patch panels, switches, and other networking or AV equipment. With a maximum Depth Range of 41 inches, you can easily mount a wide variety of IT equipment and adjust the rack depth as needed. Included Tools and Accessories Easy assembly with the included tools, instructions, and an online installation video. Includes: Casters, Levelling Feet, Floor Mount Base. These racks provide installation flexibility as fixed or mobile and can be used in environments where you may need to occasionally move your rack. If you are looking to secure your rack, the base can be bolted down to the floor to provide additional stability and security. Rack Dimension and Mounting Depth Rack Dimensions Rack dimensions range from 8U to 42U in height. Mounting width is the standard 19" with an external width of 24" overall. Mounting Depth This rack offers an adjustable mounting depth. Mounting depth ranges from 23 inches to 41 inches and can be adjusted in one inch increments to accommodate a variety of equipment.

## Features

- ADJUSTABLE DEPTH: 4- Post 12U open frame server rack with 4 vertical rails and adjustable mounting depth 22" to 40" (56,0cm to 101,7cm); Compatible with various servers / switches / data / AV and other IT equipment; EIA/ECA-310-E Compliant
- EASY ASSEMBLY: Mobile network rack with easy-to-follow assembly instructions and online video; Compact flat-pack shipping to avoid damage and facilitate installation; Only 25in (64cm) high, ideal for utility/server closets or narrow home/office spaces
- COLD ROLLED STEEL: Durable 4 Post 19" open frame rack designed for ventilation with 12U mounting height and 1200lb (544kg) weight capacity (stationary); 3 install options included: casters, levelling feet, or base-plate to secure rack to the floor
- HARDWARE INCLUDED: Rolling computer/data rack includes cage nuts and screws to mount equipment, easy to read Units (U) and depth adjustment markings, cable management hooks for organization, and required assembly tools
- THE IT PRO'S CHOICE: Designed and built for IT Professionals, this 12U rack is backed for 2-years, including free lifetime 24/5 multi-lingual technical assistance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00P1RJ9LS |
| Best Sellers Rank | 13,765 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 46 in Computer & Server Racks |
| Box Contents | Rack Cabinet |
| Brand | StarTech |
| Brand Name | StarTech |
| Colour | Black |
| Compatible Devices | compatible with most rack equipment |
| Compatible devices | compatible with most rack equipment |
| Customer Reviews | 4.8 out of 5 stars 1,925 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Enclosure Material | Alloy Steel |
| Global Trade Identification Number | 00065030858502, 07427457539540 |
| Is Assembly Required | Yes |
| Item Dimensions D x W x H | 64D x 38W x 15H centimetres |
| Item Type Name | Rack Cabinet |
| Item Weight | 22.74 Kilograms |
| Manufacturer | Startech |
| Manufacturer Part Number | 4POSTRACK12U |
| Material | Alloy Steel |
| Model Number | 4POSTRACK12U |
| Mounting Type | Floor Mount |
| Product Warranty | 24 months |
| Product dimensions | 64D x 38W x 15H centimetres |
| Size | 12U |
| UPC | 888462001939 065030858502 |
| Weight Capacity | Maximum weight: 544 kg |

## Product Details

- **Brand:** StarTech
- **Colour:** Black
- **Material:** Alloy Steel
- **Product dimensions:** 64D x 38W x 15H centimetres
- **Size:** 12U

## Images

![StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts - Image 1](https://m.media-amazon.com/images/I/716Zg6Yrh9L.jpg)
![StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts - Image 2](https://m.media-amazon.com/images/I/71brFRmRMHL.jpg)
![StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts - Image 3](https://m.media-amazon.com/images/I/71Gr1njKPEL.jpg)
![StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts - Image 4](https://m.media-amazon.com/images/I/81uxYca-fjL.jpg)
![StarTech 12U 4-Post Open-Frame Rack, 101cm, 544kg, Mobile (4POSTRACK12U) | Adjustable 22-40in depth, Cold-rolled steel, Casters/leveling feet, 25in high, IT rack, Cage nuts - Image 5](https://m.media-amazon.com/images/I/71RQ81qTvLL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: can a dell r710 fit in this ?**
A: Yes. All server racks the fronts are standard. Although I don't one of these, It does seem expandable to able to accommodate deep servers of which the dell r710 is one!

**Q: Shelves - does this item include shelves and if so how many?**
A: No shelves just the frame....

**Q: I have a 500mm wide space will this rack fit. Depth and height are not a problem. Thanks.**
A: At least for the 2-post model, it won't. The bottom of the rack takes up 505mm.

**Q: What is the smallest depth it can go to, ie will the rack fit in a space that is 65cm deep? Width and height is ok, its just the depth.**
A: Yes, it's approx 10 mm deeper than a Cisco 2600 series router. About 29 cm.

## Frequently Bought Together

- StarTech.com 4-Post 12U Mobile Open Frame Server Rack, 19in Network Rack with Wheels, Rolling Rack for Computer/AV/Data/IT Equipment - Casters, Leveling Feet or Floor Mounting (4POSTRACK12U)
- StarTech.com 8 Outlet Horizontal 1U Rack Mount PDU Power Strip for Network Server Racks - Surge Protection - 120V/15A - w/ 6ft Power Cord (RKPW081915)
- StarTech.com 1U Server Rack Shelf - Vented Rack Mount Cantilever Tray for 19" Network Rack & Cabinet, 44lb/20kg, 10" Deep

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/48133412-startech-12u-4-post-open-frame-rack-101cm-544kg-mobile](https://www.desertcart.us/products/48133412-startech-12u-4-post-open-frame-rack-101cm-544kg-mobile)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-26*