Rated Excellent
4.8 star rating
Free delivery over £50
to most of the UK
0% interest for 4 months
on purchases over £99
Custom PCs built fast
delivered in 4-5 days
3 year on-site PC warranty*
including parts & labour

Cooler Master Silencio S600 Steel Case - Black

CCL Code: CAS3701
Manufacturer Code: MCS-S600-KN5N-S00
| Manufacturer: Cooler Master

Silence has a sequel

Key Features:

  • PSU not included
  • 1 x 5.25" External Bay(s)
  • 5 x 2.5", 4 x 3.5" HDD Bay(s)
  • Max MB Size: ATX
  • Built-in Card Reader


Sorry, this product has been discontinued. We have found some similar products below.

Similar products
CiT Venom Mid Tower Gaming Case - Black

CiT Venom Mid Tower Gaming Case - Black

Highly Recommended!
Customers who viewed this item also viewed...

Silencio Design

The Silencio’s minimalistic design cloaks its complexity. Design elements fine-tuned in form and function result in minimized noise and efficiently maintained system temperatures.

Silencio Technology

Behind the outer panels are pieces of meticulously placed sound dampening material. The development of the Silencio was driven by Sorama’s Cam64—this allowed for the entire sound spectrum to be visually analyzed by source, resonance pattern, and frequency.

With the identification of peaks within certain frequency ranges, fine-tuning the Silencio for the dispersion of resonance was made possible, reducing the prominence of noise generated by system components. Every detail in design optimized the Silencio for thermal efficiency and silence, from the type of material used to its placement.

Sound Dampening Material

The Silencio utilizes a combination of sound dampening materials, from thick soft foam to heavy mass-loaded vinyl, to precisely counter prominent frequencies.



For an even higher demand for ventilation, the top panel’s Sound Dampening Cover can be removed for unrestricted ventilation. An optional dust filter for the top panel ventilation is included, allowing the top panel and front panel work in conjunction to cool the system.


The front panel features a recurved vent, directing air in through the front bezel. The curve points downward, taking air in from the bottom, and straightens out to direct air in from either side of the steel front door. 

Reversible Steel Door

The steel front door features a reversible mounting system, capable of opening in either direction. To prevent vibrations, a softer, thicker material spans the steel structure in conjunction with a hinge system of magnets and rubber stompers.

Silencio Fans

Two Silencio FP 120mm PWM fans are pre-installed with rubber padding to reduce noise, featuring specially designed blades that allow both quiet operation and high air pressure.


  • Max GPU Length: 398mm
  • Max CPU Cooler Height: 167mm
  • Max PSU Depth: 180mm


External Expansion Bays 1 x 5.25"
Internal Expansion Bays 5 x 2.5"
4 x 3.5"


Expansion Slots 7 x Full Height


USB Ports 2 x USB 3.0
Headphone Ports 1 x 3.5mm Jack
Microphone In Port 1 x 3.5mm Jack


Cooling System Front: Supports 2 x 120mm or 140mm fans (1 x 120mm fan included)
Top: Supports 2 x 120mm or 140mm fans
Rear: Supports 1 x 120mm fan (included)
Power Supply ATX Power Supply supported


Warranty 2 Years


Form Factor Mid Tower Case
Case Colour Black
Material Steel
Sound Dampening Material
Motherboard Compatibility ATX
Width 209 mm
Depth 478 mm
Height 470.5 mm

Key Features

Firewire No
Main Colour Black
Case Type Tower
USB 3.0 Support Yes
Case Form Factor Mid Tower
Power Supply Included No
Optimised for Gaming
80Plus Rated No
PSU Form Factor ATX
Display Model in Showroom No
Illuminated No
L.E.D Fan No LED
Internal 3.5" Bay 4
External 5.25" Bay 1
Internal 2.5" Bay 5
Cooler Height 167 mm
Built-in Card Reader Yes
USB Type-C Support No
Front HDMI No
Side Panel Type Solid
GPU Length 398 mm
PSU Depth 180 mm
Front Audio Type Separate
Maximum Motherboard Size Supported ATX

Item Details

Manufacturer Cooler Master
Manufacturer Code MCS-S600-KN5N-S00
EAN 4719512087398
UPC 884102059841
Condition New

Warranty Information

Warranty 2 Years

Manufacturer Information

Manufacturer Cooler Master
Manufacturer Code MCS-S600-KN5N-S00
Questions and Answers

Do you have you a question about the Cooler Master Silencio S600 Steel Mid-Tower ATX Case ?

Q: Is this Case darker than the studio lighting suggests? because, from these pictures it looks Gray but there are 'Silencio S600' models which are black and this is labeled '- Black'. Many thanks for answering my query.
Answer by Website User on 26th June 2020
It may just be the images - we are going by Cooler Master who themselves list it as Black ->
1 customer found this answer helpful.
Post Answer
Q: Please what are the overall dimensions height as I wish to build furniture around case
Answer by Matt on 21st May 2020
The dimensions are (W) 209mm x (D) 478mm x (H) 470.5mm. -MR
0 customers found this answer helpful.
Post Answer