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Home > Soundproof Server Rack Cabinets > UCoustic 9210 19" Soundproof Rackmount Cabinets

UCoustic™ 9210 Range of 19" Soundproof
Rackmount Cabinets with Thermostatic Cooling

Available in the U.S. from Rackmount Solutions!

This is the only commercially available Network/IT cabinet in the world proven
to provide 28.5dB(A) sound reduction and 7.2KW heat dissipation using the full height of cabinet.

When you need your server area to be COOL and QUIET!

Ucoustic 'Active': 24U Soundproof IT Cabinet

The UCoustic 24U Soundproof
Server Cabinet is for companies
who really need a very quiet
rackmount solution.

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42u UCoustic Soundproof Cabinet

UCoustic 42U Soundproof
IT Cabinet
Click Here for Open View

Click here to read what customers are saying about this soundproof rack

Fan assisted rear door (2 fans) pulls heat from the rack and dissipates up to a maximum of 7.2KW.

Click Here to see airflow patterns for UCoustic™ soundproof server cabinet

downloadClick Here for Ucoustic™ Air flow principles

downloadDownload UCoustic™ Brochure

downloadDownload UCoustic™ Manual

downloadDownload our Quiet Rack Recommendation Checklist to find out which model will work best in your environment.

downloadDownload User Guide

Click here to learn more about decibel levels and how the UCoustic™ can solve your noise problems.

Click Here to view Technical Specifications for the UCoustic™ 9210 Cabinets


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Save serious money

  • May eliminate the need for a dedicated server room.
  • 100% portable – relocate where and when required.
  • Allows more densely populated cabinets.
  • 7.2KW heat dissipation – equivalent to the heat produced by seven, single-bar electric radiators.
  • 28.5dB(A) noise reduction – up to five times quieter than your existing cabinet.

Noise and heat are the two by-products of rack-mounted servers and the ancillary equipment that network engineers constantly battle to ensure temperature levels in cabinets remain below manufacturers recommended levels and sound levels comply with occupational health and safety guidelines.

Noise control - why do you need it?

  • To comply with occupational health and safety regulations and insurance guidelines
  • A 5dB(A) reduction can cut the risk of hearing loss in half.
  • Increased productivity – research shows prolonged exposure to noise creates stress, lowers moral and can lead to increased accidents and /or errors in the workplace.
  • Noise is measured in decibels so when we claim 28.5dB(A) noise reduction, this is the amount of noise being removed from the sound source (your server room or office).
  • Claims such as 90% noise reduction are a bit nebulous. A soundproof (or sound reducing) enclosure is going to remove a specified amount of noise (decibels) from the surrounding area, according to how it was designed and manufactured. Your sound reduction result is dependent on the amount of noise in the location you are trying to subdue.

The UCoustic 9210 range of 19-inch soundproof rack mount cabinets are the only commercially available network/IT cabinet in the world proven to deliver a sound reduction of 28.5dB(A) and a heat dissipation of 7.2KW.

To put this into non-technical terms, human conversation measured at a distance of three to five feet away ranges between 60 and 70dB(A). If the speaker increases their volume by just 10dB(A) the human ear will perceive this as a doubling in the noise level: an increase of 20dB(A) will be perceived as a quadrupling of the noise.

Our UCoustic 9210 network/IT cabinet range delivers a noise levels reduction equal to about five times less than that produced by your current rack mount equipment.

In an IT/Network context, the typical noise from two low form factory servers with an average CPU loads is 62dB(A): Four servers is 65dB(A): Eight servers, 68dB(A)*. With a UCoustic™ soundproof cabinet placed in an office environment – typically between 48dB(A) (average office without speech) and 78dB(A) (busy office with speech) – you will not be able to hear the sound from within the UCoustic™ Cabinet unless you had your ear pressed up against it.


Hear the Difference!


The importance of temperature control

  • Excessive heat prevents cabinets from being populated to their full potential
  • Excessive heat can result in server shut-downs
  • Excessive heat can void manufacturer’s warranties

While office/engineering room noise levels can make for an uncomfortable working environment, excessive heat can have a catastrophic effect on the reliability of any rack mounted installation, resulting in server shut-downs.

Excessive heat is also an expensive problem, preventing cabinets from being populated to their maximum capacity, requiring the purchase of additional storage solutions.

The UCoustic 9210 range dissipates the heat produced by servers, disk drives and controllers by up to 7.2KW.

This is equivalent to the heat produced by seven, single-bar electric radiators, or about the same temperature required to heat a 100sq.m (1,000 sq.ft) room.

Our customers have found the UCoustic 9210 range allows up to twice as many servers and components to be mounted in a single cabinet without exceeding manufacturers operating temperature guidelines. Noise levels drop to where the noise produced by the cooling fans in desktop systems exceeds that produced by densely populated cabinets.

To achieve the maximum heat dissipation filler panels should be used to block all rack "u" not being used by the equipment on the front rails. This prevents warm air from recirculating in the cabinet. Warm air is evacuated through rear door fans at a rate of up to 7.2KW in an active cabinet and by up to 2.75KW in a passive cabinet. These figures have been independently verified by MIRA Labs to measure the heat dissipation.

What do I get?

UCoustic™ soundproof server cabinets include:

  • Key-locked front and rear doors, removable for easy access
  • Two sets of 19" rack mount, square hole vertical rack rails.
  • Cable entry via base of cabinet – includes foam block to prevent noise leakage
  • Casters
  • Removable side panels for easy access
  • Heavy duty steel construction
  • Delivered fully assembled and ready to go
  • Compatible with all leading server brands, including blade servers
  • Two fans built-in to the rear doors
  • Variable fan speed controller and temperature sensor

Made in the UK and sold in the United States by Rackmount Solutions, these units usually ship the next day.

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Ships by Motor Freight Motor Freight
Dock-to-dock (Standard)
Lift-gate service (Optional)
Inside delivery (Optional)
Installation service (Optional)

Click on the first button to hear the starting noise source - in this case a 78 dB(A) server. Then click on the buttons on the right to hear what happens to the sound when different dB(A) noise reduction levels are applied.
12u UCoustic™ 9210 Soundproof IT Cabinet
(2 fans in rear door)
260 lbs $3657
24u UCoustic™ 9210 Soundproof IT Cabinet
(2 fans in rear door)
394 lbs $5249
42u UCoustic™ 9210 Soundproof IT Cabinet
(2 fans in rear door)
657 lbs $7299
Add HotLok Blanking Panels to your order - The HotLok® Blanking Panel is a snap-in panel that provides a 99.97+%+ effective seal in IT equipment cabinets. The state-of-the-art technology, designed for both 1U and 2U openings, controls airflow for optimized cooling effectiveness.
Hotlok Blanking Panel - 1U Hotlok 1U Blanking Panel
Part No. 10031. Covers 10u of rack space
(pack of 10)
Hotlok Blanking Panel - 2U Hotlok 2U Blanking Panel
Part No. 10033. Covers 10u of rack space
(pack of 5)
Hotlok Blanking Panel with Temperature Strip - 1U Hotlok 1U Blanking Panel with temperature strip
Part No. 10035. Covers 10u of rack space
(pack of 10)
Hotlok Blanking Panel with Temperature Strip - 2U Hotlok 2U Blanking Panel with temperature strip
Part No. 10038. Covers 10u of rack space
(pack of 5)
Hotlok Upsite Temperature Strip Hotlok Upsite Temperature Strip
Part No. 10009