PC Cooling and Modding (14 products)

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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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 £4.17
More Info

be quiet! 120mm Silent Wings Pro 4 PWM Fan

  • 9 Blade High Pressure Fan
  • 3000rpm
  • 83.9CFM, 36.9dB
  • Fluid Dynamic
  • 4-Pin PWM

£ 28.49  inc. vat

£ 23.74 ex. vat

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be 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

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be quiet! Light Wings 120mm ARGB PWM Case Fan

  • High Airflow
  • 7 Blade
  • Upto 1700RPM
  • Upto 41.51CFM Airflow
  • 20.6dB Max

£ 22.98  inc. vat

£ 19.15 ex. vat

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be quiet! 140mm Silent Wings 4 PWM Fan

  • 7 Blade Inaudible Airflow Fan
  • 1100rpm
  • 51.3CFM, 13.6dB
  • Fluid Dynamic
  • 4-Pin PWM

£ 24.99  inc. vat

£ 20.82 ex. vat

More Info

be quiet! 140mm Silent Wings 4 Quiet Fan

  • 7 Blade Inaudible Airflow Fan
  • 1100rpm
  • 51.3CFM, 13.6dB
  • Fluid Dynamic
  • 3-Pin

£ 23.49  inc. vat

£ 19.57 ex. vat

More Info

Be 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

More Info

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

More Info

be quiet! 140mm Silent Wings 4 PWM Highspeed Fan

  • 7 Blade 1900rpm
  • 78.4CFM, 29.3dB
  • Fluid Dynamic
  • 4-Pin PWM

£ 22.98  inc. vat

£ 19.15 ex. vat

More Info

be quiet! Light Wings 120mm ARGB PWM High Speed Case Fan

  • Fan Size: 120mm
  • Fan Speed: 2500 rpm
  • Fan Airflow: 52.3 CFM
  • Bearing Type: Rifle Bearing

£ 22.98  inc. vat

£ 19.15 ex. vat

More Info

EXDISPLAY be quiet! Light Wings 120mm ARGB PWM High Speed Case Fan

  • Fan Size: 120mm
  • Fan Speed: 2500 rpm
  • Fan Airflow: 52.3 CFM
  • Bearing Type: Rifle Bearing

£ 20.99  inc. vat

£ 17.49 ex. vat

More Info

be quiet! 120mm Silent Wings 4 PWM Fan

  • 9 Blade Inaudible Airflow Fan
  • 1600rpm
  • 48.7CFM, 18.9dB
  • Fluid Dynamic
  • 4-Pin PWM

£ 21.99  inc. vat

£ 18.32 ex. vat

More Info

be quiet! Light Wings 140mm PWM High- Speed ARGB Case Fan

  • Fan Size: 140mm
  • Fan Speed: 2200 rpm
  • Fan Airflow: 71.7 CFM
  • Bearing Type: Rifle Bearing

£ 23.99  inc. vat

£ 19.99 ex. vat

More Info

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 £4.17
More Info

be quiet! 120mm Silent Wings Pro 4 PWM Fan

  • 9 Blade High Pressure Fan
  • 3000rpm
  • 83.9CFM, 36.9dB
  • Fluid Dynamic
  • 4-Pin PWM

QuickFind: 1536433

Mfr part code: BL098

£ 28.49  inc. vat

£ 23.74 ex. vat

More Info

be 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

More Info

be quiet! Light Wings 120mm ARGB PWM Case Fan

  • High Airflow
  • 7 Blade
  • Upto 1700RPM
  • Upto 41.51CFM Airflow
  • 20.6dB Max

QuickFind: 1536414

Mfr part code: BL072

£ 22.98  inc. vat

£ 19.15 ex. vat

More Info

be quiet! 140mm Silent Wings 4 PWM Fan

  • 7 Blade Inaudible Airflow Fan
  • 1100rpm
  • 51.3CFM, 13.6dB
  • Fluid Dynamic
  • 4-Pin PWM

QuickFind: 1536431

Mfr part code: BL096

£ 24.99  inc. vat

£ 20.82 ex. vat

More Info

be quiet! 140mm Silent Wings 4 Quiet Fan

  • 7 Blade Inaudible Airflow Fan
  • 1100rpm
  • 51.3CFM, 13.6dB
  • Fluid Dynamic
  • 3-Pin

QuickFind: 1536427

Mfr part code: BL095

£ 23.49  inc. vat

£ 19.57 ex. vat

More Info

Be 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

More Info

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

More Info

be quiet! 140mm Silent Wings 4 PWM Highspeed Fan

  • 7 Blade 1900rpm
  • 78.4CFM, 29.3dB
  • Fluid Dynamic
  • 4-Pin PWM

QuickFind: 1536432

Mfr part code: BL097

£ 22.98  inc. vat

£ 19.15 ex. vat

More Info

be quiet! Light Wings 120mm ARGB PWM High Speed Case Fan

  • Fan Size: 120mm
  • Fan Speed: 2500 rpm
  • Fan Airflow: 52.3 CFM
  • Bearing Type: Rifle Bearing

QuickFind: 1536415

Mfr part code: BL073

£ 22.98  inc. vat

£ 19.15 ex. vat

More Info

£ 37.49  inc. vat

£ 31.24 ex. vat

More Info

EXDISPLAY be quiet! Light Wings 120mm ARGB PWM High Speed Case Fan

  • Fan Size: 120mm
  • Fan Speed: 2500 rpm
  • Fan Airflow: 52.3 CFM
  • Bearing Type: Rifle Bearing

QuickFind: 1833058

Mfr part code: EBR1-BL073

£ 20.99  inc. vat

£ 17.49 ex. vat

More Info

be quiet! 120mm Silent Wings 4 PWM Fan

  • 9 Blade Inaudible Airflow Fan
  • 1600rpm
  • 48.7CFM, 18.9dB
  • Fluid Dynamic
  • 4-Pin PWM

QuickFind: 1536425

Mfr part code: BL093

£ 21.99  inc. vat

£ 18.32 ex. vat

More Info

be quiet! Light Wings 140mm PWM High- Speed ARGB Case Fan

  • Fan Size: 140mm
  • Fan Speed: 2200 rpm
  • Fan Airflow: 71.7 CFM
  • Bearing Type: Rifle Bearing

QuickFind: 1536418

Mfr part code: BL075

£ 23.99  inc. vat

£ 19.99 ex. vat

More Info
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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.