---
product_id: 5985648
title: "1U 4-Post Adjustable Vented Server Rack Mount Shelf - 330lbs(150 kg) - 19.5 to 38in Adjustable Mounting Depth Universal Tray 19\" AV/ Network Equipment Rack - 27.5in Deep (ADJSHELFHDV)"
brand: "startech.com"
price: "₨7130"
currency: SCR
in_stock: true
reviews_count: 13
category: "Star Tech.Com"
url: https://www.desertcart.sc/products/5985648-1u-4-post-adjustable-vented-server-rack-mount-shelf-330lbs
store_origin: SC
region: Seychelles
---

# 19.5-38 in adjustable mounting depth vented design for optimal airflow 330 lbs heavy-duty load capacity 1U 4-Post Adjustable Vented Server Rack Mount Shelf - 330lbs(150 kg) - 19.5 to 38in Adjustable Mounting Depth Universal Tray 19" AV/ Network Equipment Rack - 27.5in Deep (ADJSHELFHDV)

**Brand:** startech.com
**Price:** ₨7130
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your rack game with strength, style, and airflow mastery!

## Quick Answers

- **What is this?** 1U 4-Post Adjustable Vented Server Rack Mount Shelf - 330lbs(150 kg) - 19.5 to 38in Adjustable Mounting Depth Universal Tray 19" AV/ Network Equipment Rack - 27.5in Deep (ADJSHELFHDV) by startech.com
- **How much does it cost?** ₨7130 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/5985648-1u-4-post-adjustable-vented-server-rack-mount-shelf-330lbs)

## 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

- • **Tailored Fit:** Adjustable mounting depth from 19.5 to 38 inches fits virtually any 19-inch 4-post rack.
- • **Built to Endure:** Supports up to 330 lbs (150 kg) of heavy equipment without sagging or bending.
- • **IT Pro Approved:** Backed by lifetime warranty and 24/5 multilingual tech support for peace of mind.
- • **Cool & Efficient:** Vented shelf design enhances airflow to keep your gear running cooler and longer.
- • **Compact Powerhouse:** Sleek 1U form factor maximizes space for non-rackmount tools and peripherals.

## Overview

The StarTech.com 1U Adjustable Vented Server Rack Mount Shelf is a robust, versatile shelf designed for 19-inch 4-post racks. Crafted from commercial-grade cold-rolled steel, it supports up to 330 lbs and features an adjustable mounting depth from 19.5 to 38 inches. Its vented design optimizes airflow, making it ideal for heavy, non-rackmount equipment in professional IT environments. Backed by a lifetime warranty and expert tech support, it’s the trusted choice for millennial managers who demand durability and flexibility in their server setups.

## Description

The ADJSHELFHDV 1U Adjustable Heavy Duty Vented Rack Mount Shelf lets you add a high-capacity, adjustable 1U shelf to virtually any standard 19-inch server rack or cabinet. This TAA compliant product adheres to the requirements of the US Federal Trade Agreements Act (TAA), allowing government GSA Schedule purchases. This heavy duty rackmount shelf can be adjusted from 19.5in to 38in (mounting depth) to fit your rack, while the vented design improves air flow and help to lower temperatures in the rack. Constructed using 1.2mm SPCC commercial grade cold-rolled steel, providing the ability to hold up to 113kg (250lbs) of equipment - a durable solution for storing large, non-rackmount pieces of equipment, heavy tools or peripherals in your rack or cabinet.Backed by a StarTech.

Review: 200lbs of batteries no problem - I have 200lbs of LifePO4 battery cells sitting on this shelf and it seems to hold the weight just fine. There's no sagging or bending of any sort. I appreciated how adjustable to the mounting was, which allowed me to easily adjust the shelf for my adjustable Startech rack. It was pretty easy to mount, despite some reviews I saw stating otherwise. It'll definitely be a lot easier if you have someone to help hold it up briefly while you get the cage nut bolts in and if you have it correctly adjusted.
Review: Very sturdy shelf for your rack. - Very heavy duty shelf. Designed to work in most rack units that use standard snap in square peg round hole type mounting. I bought it to work as the top rack in my Startech 25 U expandable rack system. I had attempted to use a pair of cantilever shelves, front and back, but found that even though the shelves were rated at 50 lb, the concentrated weight of my NAS units was too much for the cantilever shelves to handle. My main NAS is a Netgear ReadyNAS 314 with a 4 X 3 GB compliment of WD Red drives, paired to a 4 by external expansion that holds 4 X 2 GB WD Reds, plus a Synology that holds 2 X 2 TB Reds. That many drives has a considerable amount of very focused weight. This shelf holds all that, plus a traditional, and normally floor placed, 1000 Ah AOC uninteruptible supply. I was thinking about replacing that supply with a rack mount unit, but this shelf made that unnecessary.

## Features

- UNIVERSAL 19'' FIT: This vented server rack mount shelf works with 19in 4-post server racks and has a fixed surface depth of 27.56in, and an adjustable mounting depth range of 19.5-38in for your data, networking or other small-form tools / equipment
- COMPACT DESIGN: The adjustable vented rack shelf features a very compact form factor, making it ideal for non-rackmount equipment, tools and peripherals in your home, studio or office space
- HEAVY-DUTY & DURABLE DESIGN: Constructed with SPCC commercial cold-rolled steel, the sturdy IT-grade cabinet shelf ensures long term durability and supports a total weight load of 330 lb / 150 kg
- VERSATILE FUNCTIONALITY: With a surface depth of 27.56in and adjustable mounting depth range of 19.5-38in, this shelf can work with any 19 inch 4-post cabinet or equipment rack - It provides additional storage space for your tools or A/V accessories
- THE IT PRO'S CHOICE: Designed and built for IT Professionals, this adjustable vented rack shelf is backed for life, including free lifetime 24/5 multi-lingual technical assistance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008X3JHIC |
| Best Sellers Rank | #115 in Computer Racks & Cabinets |
| Brand | StarTech.com |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (133) |
| Date First Available | August 9, 2012 |
| Hardware Platform | PC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 27.6 x 17.7 x 1.7 inches |
| Item Weight | 11.51 pounds |
| Item model number | ADJSHELFHDV |
| Manufacturer | StarTech.com |
| National Stock Number | 0 |
| Number of Processors | 1 |
| Product Dimensions | 27.6 x 17.7 x 1.7 inches |
| Series | Rack Shelf |
| Standing screen display size | 19 Inches |

## Product Details

- **Brand:** StarTech.com
- **Color:** Black
- **Material:** Alloy Steel
- **Product Dimensions:** 38.3"D x 17.6"W x 1.8"H
- **Size:** 1.7"x17.7"x27.6"

## Images

![1U 4-Post Adjustable Vented Server Rack Mount Shelf - 330lbs(150 kg) - 19.5 to 38in Adjustable Mounting Depth Universal Tray 19" AV/ Network Equipment Rack - 27.5in Deep (ADJSHELFHDV) - Image 1](https://m.media-amazon.com/images/I/61eUD6i4a3L.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 200lbs of batteries no problem
*by M***O on December 9, 2024*

I have 200lbs of LifePO4 battery cells sitting on this shelf and it seems to hold the weight just fine. There's no sagging or bending of any sort. I appreciated how adjustable to the mounting was, which allowed me to easily adjust the shelf for my adjustable Startech rack. It was pretty easy to mount, despite some reviews I saw stating otherwise. It'll definitely be a lot easier if you have someone to help hold it up briefly while you get the cage nut bolts in and if you have it correctly adjusted.

### ⭐⭐⭐⭐⭐ Very sturdy shelf for your rack.
*by B***. on February 10, 2017*

Very heavy duty shelf. Designed to work in most rack units that use standard snap in square peg round hole type mounting. I bought it to work as the top rack in my Startech 25 U expandable rack system. I had attempted to use a pair of cantilever shelves, front and back, but found that even though the shelves were rated at 50 lb, the concentrated weight of my NAS units was too much for the cantilever shelves to handle. My main NAS is a Netgear ReadyNAS 314 with a 4 X 3 GB compliment of WD Red drives, paired to a 4 by external expansion that holds 4 X 2 GB WD Reds, plus a Synology that holds 2 X 2 TB Reds. That many drives has a considerable amount of very focused weight. This shelf holds all that, plus a traditional, and normally floor placed, 1000 Ah AOC uninteruptible supply. I was thinking about replacing that supply with a rack mount unit, but this shelf made that unnecessary.

### ⭐⭐⭐⭐ Excellent Rack Shelves -- Installation Could Be Easier Using Rails
*by J***N on April 18, 2019*

Currently, I have 3x StarTech 1U Shelves (250lbs - Vented) mounted in my StarTech 25U Open Frame Server Rack. While they are certainly sturdy, and they hold the advertised weight without bending, bowing, or sagging, installation is more difficult than it should be. The shelves use rack ears instead of rails, thus adjusting to fit requires a bit of pre-planning. Additionally, using nuts in place of rails makes adjusting the shelf, once mounted, a major pain as you need to losen or remove them from each ear before those adjustments can be made (making sure you remove whatever the shelf is holding beforehand). As a general recommendation, if you do intend to place full load on the shelf, I would recommend upgrading the nuts to something similarly sized to the holes in the shelf. As noted above, the shelves do hold the advertised weight, though the nuts are pretty small and there's only 6-8 keeping the shelf mounted to the ears. In my case, that means 6-8 nuts holding 250 lbs. If you're new to rack mounted shelves, or you have an enclosed rack, I would highly recommend removing the ears from the shelf and mounting them first. Once mounted, slide the shelf through from front to back. This allows you to easily install the nuts, and if you do have an enclosed rack, it allows you to bring them closer to the middle of the shelf where there's more room for tightening. All things considered, however, these shelves are not really designed to be moved often and my complaints wouldn't stop me from buying another. Despite the rather difficult mounting requirements and a lack of rails, the shelves are solid, fit the bill for my needs, and come highly recommended.

## Frequently Bought Together

- StarTech.com 1U 4-Post Adjustable Vented Server Rack Mount Shelf - 330lbs(150 kg) - 19.5 to 38in Adjustable Mounting Depth Universal Tray 19" AV/ Network Equipment Rack - 27.5in Deep (ADJSHELFHDV)
- 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)
- 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

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-01*