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.
PC Cooling and Modding (201 products)
Read more about PC Cooling and Modding
Cooler Master Wired RGB Controller C10L
- Six Pre-Set Lighting Modes
- Colour Switch and Brightness Buttons
- No Software Required
- 2 Year Warranty
£
4.98
inc.
vat
£ 4.15 ex.
vat
CORSAIR LL140 RGB 140mm PC Case Fan - Black
- Dual RGB Lighting Loop
- Low-Noise Fan Blades
- Complete PWM Control
- Excellent Airflow
£
27.99
inc.
vat
£ 23.32 ex.
vat
Be Quiet! Pure Wings 2 140mm Case Fan
- Nine silence-optimized fan blades with high airflow capabilities...
- Variable Speed Function
- Long lifespan of up to 80,000 hours
£
10.49
inc.
vat
£ 8.74 ex.
vat
EXDISPLAY ASUS ROG RYUO III 360 ARGB White Edition All In One Liquid CPU Cooler
- The latest 8th gen Asetek pump is armed with a 3-phase motor
- The ASUS-exclusive Anime Matrix™
- Premium ROG ARGB fans offer high airflow
- Aluminum components and vacuum coating
£
199.98
inc.
vat
£ 166.65 ex.
vat
0% Interest offers available
CIT OEM Rainbow Ring 12cm Fan 4pin Molex 3pin White Box
- Designed using 7 black blades
- Single ring LED fans
- Improve heat dissipation
- Hydraulic bearing fan
- 4 Pin Molex and 3 Pin power connectors
£
2.99
inc.
vat
£ 2.49 ex.
vat
CORSAIR iCUE LINK AIO LCD Screen Module - White
- 2.1” IPS display
- 24 RGB LEDs
- Compatible with iCUE
- 480x480 resolution
£
82.31
inc.
vat
£ 68.59 ex.
vat
MSI MAG CORELIQUID E240 AIO CPU Liquid Cooler - White
- Number of Fans: 2
- Fan Speed: 600±250RPM-1800±200RPM
- Fan Airflow: 25.5~75.04 CFM
- Fan Noise Level: 11.2~32.5 dB-A
- Life Expectancy: 50,000 hrs@40℃
£
94.98
inc.
vat
£ 79.15 ex.
vat
Cooler Master MasterLiquid 360 Atmos ARGB
- Exceptional silence
- Optimized user experience
- Fully customizable
- Eco-friendly construction
- Refined dual chamber design
£
147.99
inc.
vat
£ 123.32 ex.
vat
0% Interest offers available
EXDISPLAY CORSAIR iCUE AF120 RGB SLIM 120mm PWM Fluid Dynamic Bearing Dual Fan Kit - Black
- Runs as quietly as 27.5 dBA
- Zero RPM mode support
- Powerful CORSAIR iCUE software
- Fluid dynamic bearing for exceptional durability
- iCUE Lighting Node CORE Controller included
£
37.98
inc.
vat
£ 31.65 ex.
vat
Fractal Design Prisma AL-18 180mm ARGB PWM White Case Fan
- Fan Size: 180mm
- Fan Speed: 300 – 1200 RPM
- Fan Airflow: 43.1 – 146.8 CFM
- Bearing Type: Long Life Sleeve
£
31.98
inc.
vat
£ 26.65 ex.
vat
Cooler Master Mobius 120 OC
- Ring Blade Design
- Fan Speed Toggle
- Metal Motor Hub
- Double Ball Bearing
- Lifetime Warranty
£
21.99
inc.
vat
£ 18.32 ex.
vat
CORSAIR iCUE LINK Connector Set
- Connector set
- Active and structural Connector
- 2 Year Warranty
£
8.99
inc.
vat
£ 7.49 ex.
vat
CORSAIR iCUE LINK Slim Cable 600mm
- Expand your iCUE LINK ecosystem
- Flexible positioning options
- Passes digital signal and current up to 7 amps
- 2 Year Warranty
£
10.98
inc.
vat
£ 9.15 ex.
vat
CORSAIR iCUE LINK H115i RGB Liquid CPU Cooler - Black
- Rotatable CORSAIR sails logo disk
- Five-year warranty
- Extended tubing length of 400mm for easy installation
- Pre-applied CORSAIR XTM70 thermal paste
£
199.98
inc.
vat
£ 166.65 ex.
vat
0% Interest offers available
CORSAIR iCUE LINK H100i RGB Liquid CPU Cooler - White
- PWM fan speeds up to 2,400 RPM with Zero RPM mode support
- Pre-applied CORSAIR XTM70 thermal paste
- Extended tubing length of 400mm for easy installation
£
179.99
inc.
vat
£ 149.99 ex.
vat
0% Interest offers available
Cooler Master Wired RGB Controller C10L
- Six Pre-Set Lighting Modes
- Colour Switch and Brightness Buttons
- No Software Required
- 2 Year Warranty
SKU: RE-C10L-RGB-R1
£
4.98
inc.
vat
£ 4.15 ex.
vat
CORSAIR LL140 RGB 140mm PC Case Fan - Black
- Dual RGB Lighting Loop
- Low-Noise Fan Blades
- Complete PWM Control
- Excellent Airflow
SKU: CO-9050073-WW
£
27.99
inc.
vat
£ 23.32 ex.
vat
Be Quiet! Pure Wings 2 140mm Case Fan
- Nine silence-optimized fan blades with high airflow capabilities...
- Variable Speed Function
- Long lifespan of up to 80,000 hours
SKU: BL047
£
10.49
inc.
vat
£ 8.74 ex.
vat
EXDISPLAY ASUS ROG RYUO III 360 ARGB White Edition All In One Liquid CPU Cooler
- The latest 8th gen Asetek pump is armed with a 3-phase motor
- The ASUS-exclusive Anime Matrix™
- Premium ROG ARGB fans offer high airflow
- Aluminum components and vacuum coating
SKU: EBR1-90RC00I2-M0UAY0
£
199.98
inc.
vat
£ 166.65 ex.
vat
0% Interest offers available
CIT OEM Rainbow Ring 12cm Fan 4pin Molex 3pin White Box
- Designed using 7 black blades
- Single ring LED fans
- Improve heat dissipation
- Hydraulic bearing fan
- 4 Pin Molex and 3 Pin power connectors
SKU: OEM-RAINBOW-12
£
2.99
inc.
vat
£ 2.49 ex.
vat
CORSAIR iCUE LINK AIO LCD Screen Module - White
- 2.1” IPS display
- 24 RGB LEDs
- Compatible with iCUE
- 480x480 resolution
SKU: CW-9061012-WW
£
82.31
inc.
vat
£ 68.59 ex.
vat
MSI MAG CORELIQUID E240 AIO CPU Liquid Cooler - White
- Number of Fans: 2
- Fan Speed: 600±250RPM-1800±200RPM
- Fan Airflow: 25.5~75.04 CFM
- Fan Noise Level: 11.2~32.5 dB-A
- Life Expectancy: 50,000 hrs@40℃
SKU: MAG CORELIQUID E240 WHITE
£
94.98
inc.
vat
£ 79.15 ex.
vat
Cooler Master MasterLiquid 360 Atmos ARGB
- Exceptional silence
- Optimized user experience
- Fully customizable
- Eco-friendly construction
- Refined dual chamber design
SKU: MLX-D36M-A25PZ-R1
£
147.99
inc.
vat
£ 123.32 ex.
vat
0% Interest offers available
EXDISPLAY CORSAIR iCUE AF120 RGB SLIM 120mm PWM Fluid Dynamic Bearing Dual Fan Kit - Black
- Runs as quietly as 27.5 dBA
- Zero RPM mode support
- Powerful CORSAIR iCUE software
- Fluid dynamic bearing for exceptional durability
- iCUE Lighting Node CORE Controller included
SKU: EBR1-CO-9050163-WW
£
37.98
inc.
vat
£ 31.65 ex.
vat
Fractal Design Prisma AL-18 180mm ARGB PWM White Case Fan
- Fan Size: 180mm
- Fan Speed: 300 – 1200 RPM
- Fan Airflow: 43.1 – 146.8 CFM
- Bearing Type: Long Life Sleeve
SKU: FD-FAN-PRI-AL18PWMWT
£
31.98
inc.
vat
£ 26.65 ex.
vat
Cooler Master Mobius 120 OC
- Ring Blade Design
- Fan Speed Toggle
- Metal Motor Hub
- Double Ball Bearing
- Lifetime Warranty
SKU: MFZ-M2NN-32NPK-R1
£
21.99
inc.
vat
£ 18.32 ex.
vat
CORSAIR iCUE LINK Connector Set
- Connector set
- Active and structural Connector
- 2 Year Warranty
SKU: CL-9011125-WW
£
8.99
inc.
vat
£ 7.49 ex.
vat
CORSAIR iCUE LINK Slim Cable 600mm
- Expand your iCUE LINK ecosystem
- Flexible positioning options
- Passes digital signal and current up to 7 amps
- 2 Year Warranty
SKU: CL-9011122-WW
£
10.98
inc.
vat
£ 9.15 ex.
vat
CORSAIR iCUE LINK H115i RGB Liquid CPU Cooler - Black
- Rotatable CORSAIR sails logo disk
- Five-year warranty
- Extended tubing length of 400mm for easy installation
- Pre-applied CORSAIR XTM70 thermal paste
SKU: CW-9061002-WW
£
199.98
inc.
vat
£ 166.65 ex.
vat
0% Interest offers available
CORSAIR iCUE LINK H100i RGB Liquid CPU Cooler - White
- PWM fan speeds up to 2,400 RPM with Zero RPM mode support
- Pre-applied CORSAIR XTM70 thermal paste
- Extended tubing length of 400mm for easy installation
SKU: CW-9061005-WW
£
179.99
inc.
vat
£ 149.99 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.