
What Noise Reduction Can I Expect from Whisper V2 Quiet Rackmount Cabinets?
Comparing Manufacturers' claims for noise reduction can be very misleading because of widely differing test methods.
Also, enclosures with similar decibel noise-reduction ratings may sound very different to the human ear, as some acoustic racks dampen the more noticeable noise frequencies better than others.
To help you make an informed choice we have independently tested all the Quiet Rack ranges side by side enabling us to recommend the right Quiet Rack to meet your needs. You are also welcome to compare the racks for yourself in our unique Quiet Rack Demo Room.
Contact us by phone on 01494 240100 (outside the UK: +44 1494 240100) or send a request
for more information.
We
can find the best quiet rack cabinet for your requirements. See our extensive range![]()

Distributed by Acousti Products.
This versatile range of soundproof quiet rackmount cabinets is available in 8 size combinations and various colours, with an attractive 2 tone grey/black as the standard finish.
The Whisper V2 quiet rack has twin-layer acoustic soundproofing materials and sealed doors to dampen the noise. Assisted cooling is also provided by 9 whisper quiet fans located in the roof unit.
The new Whisper quiet enclosure boasts some improvements to the original cabinet design. The Whisper V2 rack cabinet encourages front to back cooling and is capable of greater noise reduction. With its vertical airflow, this quiet server / IT cabinet can be sited with its back close to a wall, or in a corner.
Whisper V2 rack mount enclosures are shipped fully assembled and ready to use on heavy duty castors.
Find out what noise reduction you can expect from Whisper V2 quiet rack cabinets
Product
Code |
Useable Height |
Max Useable
Depth |
Dimensions in
mm (Height/Width/Depth)** |
MRRP |
| WSP2-15U-610 |
15U |
895mm |
1066 x 600 x 1000 |
£1,225 |
|
WSP2-15U-612
|
15U
|
1095mm
|
1066 x 600 x 1200
|
£1,695
|
WSP2-27U-610 |
27U |
895mm |
1600 x 600 x 1000 |
£1,600 |
|
WSP2-27U-612
|
27U
|
1095mm
|
1600 x 600 x 1200
|
£2,245
|
WSP2-36U-610 |
36U |
895mm |
2000 x 600 x 1000 |
£1,850 |
WSP2-36U-612
|
36U
|
1095mm
|
2000 x 600 x 1200
|
£2,595
|
WSP2-42U-610 |
42U |
895mm |
2267 x 600 x 1000 |
£1,999 |
WSP2-42U-612 |
42U |
1095mm |
2267 x 600 x 1200 |
£2,895 |
*Prices exclude VAT and delivery.
**Add to above heights, jacking feet 25mm, castors 70mm, heavy-duty castors 100mm. Heavy-duty castors are supplied as standard. Transit castors should be removed prior to installing equipment. Clearance from front mounting rails to door is 50mm. Bespoke designs and sizes are available.
| Cable Entry | Base rear brush strip (400 x 70mm) |
||
| Cooling Fans | 9 x ultra-quiet roof fans |
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| Acoustic Material Flammability rating |
BS 476, Part 7: Class 1 BS 476, Part 6: I<12, I(1) <6 (Class ‘O’ to Building Regulations) |
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| Access/Security |
Lockable/removable side panels Lockable hinged front/rear doors |
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| Cabinet Finish |
Two-tone grey, bespoke colours available |
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| Max. Distributed Load |
400Kg |
||
| Cabinet Features | Whisper-quiet cooling unit located in the roof. Fully lined with acoustic materials. Large cable entry located in the floor of the quiet cabinet. Built to international standards. Fully mobile on heavy duty locking castor wheels. |
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| Included Accessories |
Earth bonding kit and pack of cage nuts/screws Heavy-duty castors |
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| Delivery | Ships fully assembled and ready to use. |
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Power Distribution Units: We offer a complete range of PDU's with IEC320, Schuko, NEMA and UK 3-pin socket/plug combinations. Prices are available upon request.
Please note, the pictures, whilst as accurate and up to date as possible, are representational and the supplied product may differ slightly from the picture.
For purchase assistance call us on 01494 240100 or click here to
contact us.
Please contact us on +44 (0)1494 240100 and we will be happy to help with any technical questions on this range of quiet rack cabinets. Our staff have many years experience in the IT market, and in particular with soundproofed rackmount enclosures - we have compared and tested every 19" rack that we supply. Contact us
for a quick response.
"We purchased the sound proof server cabinet ... which
has been a godsend. The noise from the servers in the old
cabinet was driving my staff potty and this has vastly improved
their working environment. I would highly recommend the Whisper
sound proof server cabinet to anyone"
Paru Thanki, Network/IT Support Manager,
The Royal Latin School
Customer feedback from our quiet rack customers ![]()
*Prices exclude VAT and delivery.