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 (222 products)
Read more about PC Cooling and Modding
CoolerMaster MasterGel Pro V2
- Upgraded compound for better heat dissipation
- High CPU/GPU conductivity (9 W/m.k)
- Improves heat transfer from chipset to cooler base or heat pipes...
£ 4.49 inc. vat
£ 3.74 ex. vat
Be Quiet! BK007 Pure Rock 2 Black Heatsink & Fan Intel & AMD Sockets 12cm PWM Fan 150W TDP
- 4 Heatpipes
- 1x120mm Pure Wings 2 Fan
- 150W TDP
- Intel/AMD
£ 39.99 inc. vat
£44.99save £5.00£ 33.32 ex. vat
£37.49save £4.17CORSAIR iCUE SP120 RGB ELITE Performance 120mm White PWM Single Fan
- Fan Size: 120mm
- Fan Speed:400 - 1500 ±10% RPM
- Fan Airflow: 47.7 CFM
- Bearing Type: Hydraulic
£ 14.99 inc. vat
£18.99save £4.00£ 12.49 ex. vat
£15.82save £3.33Be Quiet! BK006 Pure Rock 2 Heatsink & Fan Intel & AMD Sockets 12cm PWM Fan 150W TDP
- 4 Heatpipes
- 1x120mm Pure Wings 2 Fan
- 150W TDP
- Intel/AMD
£ 34.98 inc. vat
£ 29.15 ex. vat
ID Cooling AX-240 RGB Snow Cooler with control - AlphaSync Edition
- 240mm Radiator
- 2 x 120mm PWM Fan
- RGB LED Lighting With Alphasync Logo
- Enhanced Pump Design for Superb Cooling
- White Box Packaging
£ 39.99 inc. vat
£49.98save £9.99£ 33.32 ex. vat
£41.65save £8.33be quiet! Pure Rock Slim 2 CPU Cooler
- 1x 92mm Silence-Optimised PWM Fan
- 3 Copper Heatpipes
- Intel/AMD
- Three-year manufacturer's warranty
£ 24.99 inc. vat
£ 20.82 ex. vat
CORSAIR iCUE LINK QX140 RGB 140mm PWM Fans Starter Kit
- Zero RPM Mode
- Quiet Operation with Magnetic Dome Bearing
- Bridge Connectors Included
- Exclusive Time Warp Lighting Mode
- Durable Glass Fiber-Reinforced Frame
£ 109.98 inc. vat
£ 91.65 ex. vat
0% Interest offers available
NZXT Kraken 360mm Black non RGB
- F120P Static Pressure Fan
- 6 Year Warranty
- Fluid Dynamic Bearing
- 4-pin PWM
£ 159.99 inc. vat
£ 133.32 ex. vat
0% Interest offers available
Corsair SP120 ELITE 120mm Performance PWM Fan
- CORSAIR AirGuide technology
- Long-lasting hydraulic bearing
- Quiet operation with Zero RPM mode support
- Two-year warranty
£ 11.99 inc. vat
£ 9.99 ex. vat
Corsair iCUE H170i ELITE CAPELLIX XT 420mm Liquid CPU Cooler
- 420mm
- RGB Lighting
- Compatible With Intel & AMD
- iCUE Commander Core Included
- 5 Year Warranty
£ 249.99 inc. vat
£ 208.32 ex. vat
0% Interest offers available
CORSAIR AF SLIM Series AF120 SLIM 120mmx15mm Fluid Dynamic Fan Single Pack
- 120mm x 15mm
- Up to 1,400 RPM
- 11 Blade, PWM
- Fluid Dynamic Bearing
£ 19.98 inc. vat
£ 16.65 ex. vat
Be Quiet! Shadow Rock Low Profile CPU Air Cooler
- High cooling Efficiency
- Fast and reliable heat transfer
- Whisper-Silent Pure Wings 2 Fan
- Convenient and compact design
- 3 Year Warranty
£ 47.38 inc. vat
£ 39.48 ex. vat
CORSAIR XTM50 High Performance Thermal Paste Kit
- Enthusiast CPU Thermal Compound
- Ultra-low thermal impedance
- 5 Grams
£ 9.99 inc. vat
£ 8.32 ex. vat
Cooler Master MasterLiquid 240L Core ARGB White
- New Gen S Dual Chamber Pump
- Expanded Radiator Surface
- 120mm ARGB Fans
- Clean Classic Design
- CryoFuze Performance Thermal Paste
£ 79.98 inc. vat
£ 66.65 ex. vat
Corsair iCUE AF140 RGB ELITE 140mm PWM Fan Kit, Twin Pack in Black
- Brilliant RGB LED lighting
- Fluid dynamic bearing
- Quiet operation with Zero RPM mode
- CORSAIR AirGuide technology
- iCUE Lighting Node CORE Controller included
£ 69.99 inc. vat
£ 58.32 ex. vat
CoolerMaster MasterGel Pro V2
- Upgraded compound for better heat dissipation
- High CPU/GPU conductivity (9 W/m.k)
- Improves heat transfer from chipset to cooler base or heat pipes...
QuickFind: 1597244
Mfr part code: MGY-ZOSG-N15M-R3
£ 4.49 inc. vat
£ 3.74 ex. vat
Be Quiet! BK007 Pure Rock 2 Black Heatsink & Fan Intel & AMD Sockets 12cm PWM Fan 150W TDP
- 4 Heatpipes
- 1x120mm Pure Wings 2 Fan
- 150W TDP
- Intel/AMD
QuickFind: 1138509
Mfr part code: BK007
£ 39.99 inc. vat
£44.99save £5.00£ 33.32 ex. vat
£37.49save £4.17CORSAIR iCUE SP120 RGB ELITE Performance 120mm White PWM Single Fan
- Fan Size: 120mm
- Fan Speed:400 - 1500 ±10% RPM
- Fan Airflow: 47.7 CFM
- Bearing Type: Hydraulic
QuickFind: 1145089
Mfr part code: CO-9050136-WW
£ 14.99 inc. vat
£18.99save £4.00£ 12.49 ex. vat
£15.82save £3.33Be Quiet! BK006 Pure Rock 2 Heatsink & Fan Intel & AMD Sockets 12cm PWM Fan 150W TDP
- 4 Heatpipes
- 1x120mm Pure Wings 2 Fan
- 150W TDP
- Intel/AMD
QuickFind: 1138508
Mfr part code: BK006
£ 34.98 inc. vat
£ 29.15 ex. vat
ID Cooling AX-240 RGB Snow Cooler with control - AlphaSync Edition
- 240mm Radiator
- 2 x 120mm PWM Fan
- RGB LED Lighting With Alphasync Logo
- Enhanced Pump Design for Superb Cooling
- White Box Packaging
QuickFind: 1663993
Mfr part code: AX-240-ARGB SNOW ALPHASYNC-WCC
£ 39.99 inc. vat
£49.98save £9.99£ 33.32 ex. vat
£41.65save £8.33be quiet! Pure Rock Slim 2 CPU Cooler
- 1x 92mm Silence-Optimised PWM Fan
- 3 Copper Heatpipes
- Intel/AMD
- Three-year manufacturer's warranty
QuickFind: 1536411
Mfr part code: BK030
£ 24.99 inc. vat
£ 20.82 ex. vat
CORSAIR iCUE LINK QX140 RGB 140mm PWM Fans Starter Kit
- Zero RPM Mode
- Quiet Operation with Magnetic Dome Bearing
- Bridge Connectors Included
- Exclusive Time Warp Lighting Mode
- Durable Glass Fiber-Reinforced Frame
QuickFind: 1859835
Mfr part code: CO-9051004-WW
£ 109.98 inc. vat
£ 91.65 ex. vat
0% Interest offers available
NZXT Kraken 360mm Black non RGB
- F120P Static Pressure Fan
- 6 Year Warranty
- Fluid Dynamic Bearing
- 4-pin PWM
QuickFind: 1831688
Mfr part code: RL-KN360-B1
£ 159.99 inc. vat
£ 133.32 ex. vat
0% Interest offers available
Corsair SP120 ELITE 120mm Performance PWM Fan
- CORSAIR AirGuide technology
- Long-lasting hydraulic bearing
- Quiet operation with Zero RPM mode support
- Two-year warranty
QuickFind: 1742728
Mfr part code: CO-9050161-WW
£ 11.99 inc. vat
£ 9.99 ex. vat
Corsair iCUE H170i ELITE CAPELLIX XT 420mm Liquid CPU Cooler
- 420mm
- RGB Lighting
- Compatible With Intel & AMD
- iCUE Commander Core Included
- 5 Year Warranty
QuickFind: 1615682
Mfr part code: CW-9060071-WW
£ 249.99 inc. vat
£ 208.32 ex. vat
0% Interest offers available
CORSAIR AF SLIM Series AF120 SLIM 120mmx15mm Fluid Dynamic Fan Single Pack
- 120mm x 15mm
- Up to 1,400 RPM
- 11 Blade, PWM
- Fluid Dynamic Bearing
QuickFind: 1539222
Mfr part code: CO-9050144-WW
£ 19.98 inc. vat
£ 16.65 ex. vat
Be Quiet! Shadow Rock Low Profile CPU Air Cooler
- High cooling Efficiency
- Fast and reliable heat transfer
- Whisper-Silent Pure Wings 2 Fan
- Convenient and compact design
- 3 Year Warranty
QuickFind: 861437
Mfr part code: BK002
£ 47.38 inc. vat
£ 39.48 ex. vat
CORSAIR XTM50 High Performance Thermal Paste Kit
- Enthusiast CPU Thermal Compound
- Ultra-low thermal impedance
- 5 Grams
QuickFind: 1870643
Mfr part code: CT-9010002-WW
£ 9.99 inc. vat
£ 8.32 ex. vat
Cooler Master MasterLiquid 240L Core ARGB White
- New Gen S Dual Chamber Pump
- Expanded Radiator Surface
- 120mm ARGB Fans
- Clean Classic Design
- CryoFuze Performance Thermal Paste
QuickFind: 1860099
Mfr part code: MLW-D24M-A18PZ-RW
£ 79.98 inc. vat
£ 66.65 ex. vat
Corsair iCUE AF140 RGB ELITE 140mm PWM Fan Kit, Twin Pack in Black
- Brilliant RGB LED lighting
- Fluid dynamic bearing
- Quiet operation with Zero RPM mode
- CORSAIR AirGuide technology
- iCUE Lighting Node CORE Controller included
QuickFind: 1742723
Mfr part code: CO-9050156-WW
£ 69.99 inc. vat
£ 58.32 ex. vat
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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.