Keep your computer's temperatures in check with our wide range of PC cooling and modding gear, from air coolers and all-in-one water coolers to case fans, PC cooling fans, thermal paste, and more.
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PC Cooling and Modding (39 products)
Read more about PC Cooling and Modding
Cooler Master Mobius 120P ARGB PC Case Fan
- Ring Blade Design (RBD)
- Pressure Air Acceleration
- Absolute Acoustics
- Luminescent Light Effects
- Addressable Gen 2 RGB
£
14.99
inc.
vat
£ 12.49 ex.
vat
CoolerMaster MasterLiquid 240L Core ARGB
- New Gen S Dual Chamber Pump
- Expanded Radiator Surface
- 120mm ARGB Fans
- Clean Classic Design
- CryoFuze Performance Thermal Paste
£
82.98
inc.
vat
£ 69.15 ex.
vat
CoolerMaster SickleFlow 120 ARGB 120mm Case Fan - Triple Pack
- 120mm Fan
- RGB Lighting
- New Blade Design
- 2 Years Warranty
£
39.98
inc.
vat
£ 33.31 ex.
vat
EXDISPLAY Cooler Master Wired RGB Controller C10L
- Six Pre-Set Lighting Modes
- Colour Switch and Brightness Buttons
- No Software Required
- 2 Year Warranty
£
2.99
inc.
vat
£ 2.49 ex.
vat
Cooler Master 240mm MasterLiquid 240 Atmos CPU Liquid Cooler
- Exceptional silence
- Optimized user experience
- Fully customizable
- Eco-friendly construction
- Refined dual chamber design
£
144.00
inc.
vat
£ 120.00 ex.
vat
0% Interest offers available
Cooler Master Hyper 622 Halo White
- ARGB Auto Detection
- Broad Case Fitment
- Aluminum Top Cover
- Dual Redesigned Halo² Fan
- Dual Tower Heat Sink with 6 Heat Pipes
£
62.99
inc.
vat
£ 52.49 ex.
vat
Cooler Master MF120 Halo2 White Edition 120mm ARGB Fan
- Larger Fan Blades
- Hybrid Frame Design
- Dual Loop ARGB LED Rings
- Improved Fan Controller IC
£
17.99
inc.
vat
£ 14.99 ex.
vat
Cooler Master Mobius 120P ARGB White Edition
- Ring Blade Design (RBD)
- Pressure Air Acceleration
- Absolute Acoustics
- Luminescent Light Effects
- Addressable Gen 2 RGB
£
22.49
inc.
vat
£ 18.74 ex.
vat
Cooler Master MasterFan MF120 HALO² Case Fan
- Larger Fan Blades
- Hybrid Frame Design
- Dual Loop ARGB LED Rings
- Improved Fan Controller IC
£
18.99
inc.
vat
£ 15.82 ex.
vat
Cooler Master Mobius 120 PC Case Fan
- Ring Blade Design (RBD)
- Pressure Air Acceleration
- Absolute Acoustics
£
11.99
inc.
vat
£ 9.99 ex.
vat
Cooler Master SickleFlow 120 ARGB White Edition
- New Blade Design
- Enhanced Fan Frame
- Sealed Bearing Structure
- Updated Lighting Design
- Certified Compatible
£
14.98
inc.
vat
£ 12.48 ex.
vat
Cooler Master MasterLiquid PL240 Flux White Edition
- Performance Dual Chamber
- Superior Performance Ratio
- Ultimate Heat Exchange
- Slim & Sleek Radiator
- PL-Flux specific fans
£
129.99
inc.
vat
£ 108.32 ex.
vat
0% Interest offers available
Cooler Master MasterLiquid ML360 Illusion Processor Cooler
- 3 x 120mm Fan
- RGB Lighting
- AMD / Intel Sockets
- Black
£
109.98
inc.
vat
£ 91.65 ex.
vat
0% Interest offers available
Cooler Master MasterFan MF120 Halo 3-in-1 120mm Chassis Fan Kit
- Dual Loop Addressable RGB Lighting
- Silent Cooling Technology
- Hybrid Fan Blade Design
- Wide Range of Compatibility
- Wired ARGB controller
£
77.99
inc.
vat
£ 64.99 ex.
vat
Cooler Master MasterLiquid 360L Core ARGB
- New Gen S Dual Chamber Pump
- Expanded Radiator Surface
- 120mm ARGB Fans
- Clean Classic Design
- CryoFuze Performance Thermal Paste
£
99.98
inc.
vat
£ 83.31 ex.
vat
0% Interest offers available
Cooler Master Mobius 120P ARGB PC Case Fan
- Ring Blade Design (RBD)
- Pressure Air Acceleration
- Absolute Acoustics
- Luminescent Light Effects
- Addressable Gen 2 RGB
SKU: MFZ-M2DN-24NP2-R1
£
14.99
inc.
vat
£ 12.49 ex.
vat
CoolerMaster MasterLiquid 240L Core ARGB
- New Gen S Dual Chamber Pump
- Expanded Radiator Surface
- 120mm ARGB Fans
- Clean Classic Design
- CryoFuze Performance Thermal Paste
SKU: MLW-D24M-A18PZ-R1
£
82.98
inc.
vat
£ 69.15 ex.
vat
CoolerMaster SickleFlow 120 ARGB 120mm Case Fan - Triple Pack
- 120mm Fan
- RGB Lighting
- New Blade Design
- 2 Years Warranty
SKU: MFX-B2DN-183PA-R1
£
39.98
inc.
vat
£ 33.31 ex.
vat
EXDISPLAY Cooler Master Wired RGB Controller C10L
- Six Pre-Set Lighting Modes
- Colour Switch and Brightness Buttons
- No Software Required
- 2 Year Warranty
SKU: EBR2-RE-C10L-RGB-R1
£
2.99
inc.
vat
£ 2.49 ex.
vat
Cooler Master 240mm MasterLiquid 240 Atmos CPU Liquid Cooler
- Exceptional silence
- Optimized user experience
- Fully customizable
- Eco-friendly construction
- Refined dual chamber design
SKU: MLX-D24M-A25PZ-R1
£
144.00
inc.
vat
£ 120.00 ex.
vat
0% Interest offers available
Cooler Master Hyper 622 Halo White
- ARGB Auto Detection
- Broad Case Fitment
- Aluminum Top Cover
- Dual Redesigned Halo² Fan
- Dual Tower Heat Sink with 6 Heat Pipes
SKU: RR-D6WW-20PA-R1
£
62.99
inc.
vat
£ 52.49 ex.
vat
Cooler Master MF120 Halo2 White Edition 120mm ARGB Fan
- Larger Fan Blades
- Hybrid Frame Design
- Dual Loop ARGB LED Rings
- Improved Fan Controller IC
SKU: MFL-B2DW-21NP2-R2
£
17.99
inc.
vat
£ 14.99 ex.
vat
Cooler Master Mobius 120P ARGB White Edition
- Ring Blade Design (RBD)
- Pressure Air Acceleration
- Absolute Acoustics
- Luminescent Light Effects
- Addressable Gen 2 RGB
SKU: MFZ-M2DW-24NP2-R1
£
22.49
inc.
vat
£ 18.74 ex.
vat
Cooler Master MasterFan MF120 HALO² Case Fan
- Larger Fan Blades
- Hybrid Frame Design
- Dual Loop ARGB LED Rings
- Improved Fan Controller IC
SKU: MFL-B2DN-21NP2-R2
£
18.99
inc.
vat
£ 15.82 ex.
vat
Cooler Master Mobius 120 PC Case Fan
- Ring Blade Design (RBD)
- Pressure Air Acceleration
- Absolute Acoustics
SKU: MFZ-M2NN-21NPK-R1
£
11.99
inc.
vat
£ 9.99 ex.
vat
Cooler Master SickleFlow 120 ARGB White Edition
- New Blade Design
- Enhanced Fan Frame
- Sealed Bearing Structure
- Updated Lighting Design
- Certified Compatible
SKU: MFX-B2DW-18NPA-R1
£
14.98
inc.
vat
£ 12.48 ex.
vat
Cooler Master MasterLiquid PL240 Flux White Edition
- Performance Dual Chamber
- Superior Performance Ratio
- Ultimate Heat Exchange
- Slim & Sleek Radiator
- PL-Flux specific fans
SKU: MLY-D24M-A23PZ-RW
£
129.99
inc.
vat
£ 108.32 ex.
vat
0% Interest offers available
Cooler Master MasterLiquid ML360 Illusion Processor Cooler
- 3 x 120mm Fan
- RGB Lighting
- AMD / Intel Sockets
- Black
SKU: MLX-D36M-A18P2-R1
£
109.98
inc.
vat
£ 91.65 ex.
vat
0% Interest offers available
Cooler Master MasterFan MF120 Halo 3-in-1 120mm Chassis Fan Kit
- Dual Loop Addressable RGB Lighting
- Silent Cooling Technology
- Hybrid Fan Blade Design
- Wide Range of Compatibility
- Wired ARGB controller
SKU: MFL-B2DN-183PA-R1
£
77.99
inc.
vat
£ 64.99 ex.
vat
Cooler Master MasterLiquid 360L Core ARGB
- New Gen S Dual Chamber Pump
- Expanded Radiator Surface
- 120mm ARGB Fans
- Clean Classic Design
- CryoFuze Performance Thermal Paste
SKU: MLW-D36M-A18PZ-R1
£
99.98
inc.
vat
£ 83.31 ex.
vat
0% Interest offers available
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What's Thermal Throttling and Why's PC Cooling Important?
It's important for a computer to have a good cooling solution as its components are subject to what's known as dynamic frequency scaling, or - as it's more commonly referred to - thermal throttling. If a component reaches too high of a temperature, it will rein in its performance by continually dropping frequencies until a cooler, safer temperature is maintained. This temperature limit is set by the component's manufacturer and it's in place to protect your computer from overheating and completely shutting down.
An essential feature of CPUs and GPUs is their ability to boost to faster and faster frequencies automatically, so long as there's enough power to do so and a component's temperature limit hasn't been hit. By upgrading your computer's cooling solution, you effectively give your hardware more thermal headroom to work with. This will, in turn, allow the hardware to sustain higher, faster frequencies for longer, without thermal throttling kicking in. On the other hand, if a PC's cooling solution isn't up to task, its components will throttle under load, meaning you're leaving performance on the table.
Dust vs PC Cooling
Over time, dust will accumulate in your CPU cooler's heatsink, on your case fan's blades, and all over your hardware in general. Even the thickest layer of dust is unlikely to cause a component to short-circuit, or anything like that. However, a build-up of dust will restrict airflow in and out of the computer case, in turn increasing temperatures. And as we've established, higher temperatures can then lead to thermal throttling, negatively impacting your PC's performance.
Dust is everywhere, there's no avoiding it. But there's measures you can take to minimise its presence inside your system and allow your PC cooling gear to work at its best, with the most effective being a dust filter. Most computer cases nowadays include at least one dust filter on the front panel intake, as this is where dust is liable to enter. Some cases guard the power supply's vent and the top exhaust, too.
If you're looking to keep your PC cooling gear free from dust, a plain old can of compressed air is an affordable and practical solution. Its slim, pointy nozzle is perfect for manoeuvring in and around the fans and heatsinks of your PC cooling gear, and you can use it to clean your keyboard while you're at it. A can of compressed air is something every PC building should have in their back pocket.
PC Cooling at Ebuyer
Whether you're looking to build a brand-new system from scratch or upgrade an existing computer's cooling solution, we've got all the PC cooling and modding gear you need right here at Ebuyer. We stock a wide range of PC cooling and modding equipment that'll help keep your computer cool, even whilst you're busy pushing its components to the limit. Spread the cost of your purchase with our flexible finance offers. And if you want your new PC cooling and modding gear by tomorrow, next-day delivery is also available.