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Alphacool Replacement Eisbecher Plexi Tube, 60x205mm (15312)
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Alphacool Replacement Eisbecher Plexi Tube, 60x205mm (15312)
  • Type: Reservoir
  • Package Contents: 1x Alphacool Eisbecher Plexi Replacement Tube 60x205mm
  • Model #: 15312
  •  
  • $26.75 –
  • Free Shipping
Bykski 80mm x 60mm RC Series Radiator, 80mm x  2, Dual Fan (CR-RD80X2RC-TK60)
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  • $96.24
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  • $89.99 –
  • Save: 6%
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Bykski G 1/4in. Male/Female Extension Coupler - 20mm (B-EXJ-20)
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Bykski G 1/4in. Male/Female Extension Coupler - 20mm (B-EXJ-20)
  • Type: CPU Block
  • Color: Silver
  • Model #: B-EXJ-20-SNB
  • $24.36
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  • $20.99 –
  • Save: 13%
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  • $8.49 - $20.99
Bykski G 1/4in. Male/Female Extension Coupler - 50mm (B-EXJ-50)
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Bykski G 1/4in. Male/Female Extension Coupler - 50mm (B-EXJ-50)
  • Type: CPU Block
  • Color: Black
  • Model #: B-EXJ-50-BK
  • $26.86
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  • $23.99 –
  • Save: 10%
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  • $10.49 - $23.99
Bykski G 1/4in. Male/Female Extension Coupler - 40mm (B-EXJ-40)
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Bykski G 1/4in. Male/Female Extension Coupler - 40mm (B-EXJ-40)
  • Type: CPU Block
  • Color: Black
  • Model #: B-EXJ-40-BK
  • $26.86
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  • $23.99 –
  • Save: 10%
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  • $10.49 - $23.99
Bykski G 1/4in. Male/Female Extension Coupler - 30mm (B-EXJ-30)
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Bykski G 1/4in. Male/Female Extension Coupler - 30mm (B-EXJ-30)
  • Type: CPU Block
  • Color: Black
  • Model #: B-EXJ-30-BK
  • $25.61
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  • $22.99 –
  • Save: 10%
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  • $9.49 - $22.99
Bykski G 1/4in. Male/Female Extension Coupler - 15mm (B-EXJ-15)
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Bykski G 1/4in. Male/Female Extension Coupler - 15mm (B-EXJ-15)
  • Type: CPU Block
  • Color: Silver
  • Model #: B-EXJ-15-SNB
  • $24.36
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  • $20.99 –
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  • $9.49 - $20.99
Bykski G 1/4in. Male/Female Extension Coupler - 15mm (B-EXJ-15)
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Bykski G 1/4in. Male/Female Extension Coupler - 15mm (B-EXJ-15)
  • Type: CPU Block
  • Color: Gold
  • Model #: B-EXJ-15-G
  • $24.36
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  • $20.99 –
  • Save: 13%
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Alphacool Y-Splitter 4-Pin to 4x 4-Pin PWM Cable - 60cm - White (18730)
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Alphacool Y-Splitter 4-Pin to 4x 4-Pin PWM Cable - 60cm - White (18730)
  • Brand: Alphacool
  • Model: 1023499
  • Part Number: 1023499
  • Fan Connector: 4 Pin
  • Model #: 1023499
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  • $14.25 –
  • Free Shipping
Bykski Semi-Transparent Super Concentrated Coolant - 150ml (CL-FURY-X-V2)
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Bykski Semi-Transparent Super Concentrated Coolant - 150ml (CL-FURY-X-V2)
  • Type: CPU Block
  • Color: Clear
  • Model #: 6932167209474
  • $36.86
  •  
  • $32.99 –
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  • $22.49 - $32.99
Alphacool NexXxos XT45 Full Copper X-Flow Radiator 280, 140mm x 2, Dual Fan, Black
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Alphacool NexXxos XT45 Full Copper X-Flow Radiator 280, 140mm x 2, Dual Fan, Black
  • Type: Radiator
  • Block Compatibility: False
  • Pump Bearing: 33.99
  • Pump Capacity: RAD Alphacool NexXxoS XT45 Full Copper X-Flow 280mm Radiator
  • Model #: 14245
  •  
  • $123.99 –
  • Free Shipping
Alphacool Eisbaer GPX Extension Set with Straight Connectors
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Alphacool Eisbaer GPX Extension Set with Straight Connectors
  • Brand: Alphacool
  • Part Number: 1013299
  • Type: Liquid Cooling System
  • Block Compatibility: False
  • Model #: 12563
  •  
  • $18.98 –
  • Free Shipping
Bykski G 1/4in. Male to Female Supported Rotary 15mm Offset Fitting (CC-HR-15-X)
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  • $38.74
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  • $34.99 –
  • Save: 9%
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  • $19.99 - $34.99
Bykski G 1/4in. Male to Female Rotary 6mm Offset Fitting (CC-HR-X)
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  • $34.99 –
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  • $19.99 - $34.99
Bitspower Pre-bent 90-Degree Brass Hard Tubing OD12MM Black Sparkle - Length 220x305MM
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  • $48.00
  •  
  • $43.00 –
  • Save: 10%
  • $13.00 Shipping
Bykski Reservoir Angled Mounting Bracket Set - Black (B-CTBK-L)
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  • $21.99 –
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  • $8.99 - $21.99
Alphacool NexXxos ST30 Industry HPC Series 240mm Radiator, Black, 120mm, G1/4, 30mm (14248)
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Alphacool NexXxos ST30 Industry HPC Series 240mm Radiator, Black, 120mm, G1/4, 30mm (14248)
  • Type: Radiator
  • Radiator Size: 240 mm
  • Fan Size: 2 Fan Slots (120 mm)
  • Color: Black
  • Model #: 14248
  •  
  • $113.50 –
  • Free Shipping
PrimoChill Male to Female G 1/4in. 40mm SX Extension Coupler
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  •  
  • $19.25 –
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  • $10.25 - $19.25
Alphacool Apex Thermal Pad Soft 16W/mk 100x100x0.5mm, Grey (13491)
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Alphacool Apex Thermal Pad Soft 16W/mk 100x100x0.5mm, Grey (13491)
  • Brand: Alphacool
  • Model: 1023425
  • Part Number: 1023425
  • Color: Grey
  • Model #: 1023425
  •  
  • $38.25 –
  • Free Shipping
Bykski 11.5mm Rigid Tubing Bending Cord (for 12mmx16mm Tubing)
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  • $24.56
  •  
  • $21.99 –
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  • $8.65 - $21.99
Alphacool NexXxos XT45 Full Copper Radiator 240, 80mm x 3, Triple Fan, Black
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Alphacool NexXxos XT45 Full Copper Radiator 240, 80mm x 3, Triple Fan, Black
  • Brand: Alphacool
  • Model: 14218
  • Part Number: 1011317
  • Type: Radiator
  • Model #: 14218
  •  
  • $118.00 –
  • Free Shipping
Bykski Anti-Deformation Backplate For Intel Socket LGA 17xx / 18xx Motherboards (B-LGA1700-RB)
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  • $26.24
  •  
  • $22.99 –
  • Save: 12%
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  • $13.99 - $22.99
M.2 Heatsink Kits for PS5 Playstaion 5 Cooling, 0.12inch(3mm) Thick M.2 Cooling Fin for PCIe NVMe 2280 SSD Heat Sink Aluminum (2Pack)
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  • $12.99 –
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  • $9.00 - $12.99
Bykski G 1/4in. SLI/CF Expansion Joint - 16mm-22mm (B-EXPJ-X)
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Bykski G 1/4in. SLI/CF Expansion Joint - 16mm-22mm (B-EXPJ-X)
  • Type: CPU Block
  • Color: Black
  • Model #: B-EXPJ-X-BK
  • $32.49
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  • $28.99 –
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  • $14.99 - $28.99
20pcs/lot Aluminum Heatsink 14x14x10mm Electronic Chip Cooling Radiator Cooler for IC MOSFET SCR,Router Heat Sink Extrusion Fins
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20pcs/lot Aluminum Heatsink 14x14x10mm Electronic Chip Cooling Radiator Cooler for IC MOSFET SCR,Router Heat Sink Extrusion Fins

Limited time offer, ends 10/30

  • Color: Silver
  • Compatibility: Motherboard Chipsets
  • Features: Product Description Aluminum IC heatsink for Router,power transistor, FET, IC, power amplifier, Voltage Regulator, MOSFET, SCR, etc. Use heatsink adhesive glue to install heatsink on the IC.Glue is not included here. Size is 14mm x 14mm x 10mm,Please check your componet careful, and make sure the size of the heatsink fits it no problem Specification Product Name: Heatsink Material: Aluminium Color: Silver Tone Overall Size: 14 x 14 x 10mm/ 0.55" x 0.55" x 0.4" (L*W*H) Weight: 55g Package Content: 20pcs x Heatsink
  • Dimensions: 14 x 14 x 10mm
  • Model #: 11-001-322
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  • $10.39 –
  • Free Shipping
  • $5.45 - $10.39
Bykski 50mm Cylindrical Reservoir - White POM - 200mm Total Length (CT-POM-V2)
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  • $61.24
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  • $56.99 –
  • Save: 6%
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Alphacool NexXxos XT45 Full Copper Radiator 280, 140mm x 2, Dual Fan, Black
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  •  
  • $115.99 –
  • Free Shipping
PrimoChill Heavy Duty Mixing and Storage Square Bottle - 128oz
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  • $17.99 –
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  • $12.99 - $17.99
Bykski G 1/4in. Male/Female Extension Coupler - 10mm (B-EXJ-10)
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Bykski G 1/4in. Male/Female Extension Coupler - 10mm (B-EXJ-10)
  • Type: CPU Block
  • Color: Black
  • Model #: B-EXJ-10-BK
  • $24.36
  •  
  • $20.99 –
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  • $8.49 - $20.99
Bykski G 1/4in. Male/Female Extension Coupler - 50mm (B-EXJ-50)
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Bykski G 1/4in. Male/Female Extension Coupler - 50mm (B-EXJ-50)
  • Type: CPU Block
  • Color: White
  • Model #: B-EXJ-50-W
  • $26.86
  •  
  • $23.99 –
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  • $10.49 - $23.99
Bykski G 1/4in. Male/Female Extension Coupler - 25mm (B-EXJ-25)
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Bykski G 1/4in. Male/Female Extension Coupler - 25mm (B-EXJ-25)
  • Type: CPU Block
  • Color: White
  • Model #: B-EXJ-25-W
  • $25.61
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  • $22.99 –
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  • $9.49 - $22.99
Bykski G 1/4in. Male/Female Extension Coupler - 20mm (B-EXJ-20)
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Bykski G 1/4in. Male/Female Extension Coupler - 20mm (B-EXJ-20)
  • Type: CPU Block
  • Color: Black
  • Model #: B-EXJ-20-BK
  • $24.36
  •  
  • $20.99 –
  • Save: 13%
  • Free Shipping
  • $8.49 - $20.99
Bykski G 1/4in. Male/Female Extension Coupler - 25mm (B-EXJ-25)
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Bykski G 1/4in. Male/Female Extension Coupler - 25mm (B-EXJ-25)
  • Type: CPU Block
  • Color: Silver
  • Model #: B-EXJ-25-SNB
  • $25.61
  •  
  • $22.99 –
  • Save: 10%
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  • $9.49 - $22.99
Bykski G 1/4in. Male/Female Extension Coupler - 15mm (B-EXJ-15)
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Bykski G 1/4in. Male/Female Extension Coupler - 15mm (B-EXJ-15)
  • Type: CPU Block
  • Color: Gray
  • Model #: B-EXJ-15-GRY
  • $24.36
  •  
  • $20.99 –
  • Save: 13%
  • Free Shipping
  • $8.49 - $20.99

DIY cooling is one of the most cost-effective ways of boosting the performance of a computing system. Speed is usually the first casualty of an overheating rig. When a system becomes too hot, temperature sensors on the motherboard send a signal to the processor requesting it to slow down. Excessive heat also has the potential to cause irreversible damage to system components. For example, if hard drive cooling fails to maintain the temperature below 86 degrees, you run the risk of data loss or corruption. Newegg has all the accessories you need to set-up the cooling system of your choice.

Air Cooling for Fast and Affordable Cooling

Air DIY cooling uses fans to keep the internal environment of your system cool. They are easy to set up and are very durable. As this cooling option does not have an abundance of components, there is very little that can go wrong. CPU fans and heatsinks work together to dissipate excess heat, and can be set up in one of two methods:

  • Positive pressure configuration
  • Negative pressure configuration

Positive Pressure Configuration for Quick Setup

Under this setup, the Cubic Feet Per Minute (CFM) of the intake fans exceeds that of the relevant exhaust fans. The effect is that the pressure within the system exceeds the pressure without. This pushes air and dust out of the rig, using every opening as an exhaust avenue. One drawback of this setup is that it can only manage average cooling. This configuration cannot sufficiently cool GPUs that utilize Direct Heat Exhaust (DHE). To enhance the cooling capacity of this type of cooling, place your DIY heatsink strategically. That means putting these metal sheets at the rear, sides, and front of your CPU.

Negative Pressure Configuration for Better Cooling

In a negative pressure configuration, the exhaust fans have a higher CFM than their equivalent intake fans. This creates a pseudo-vacuum within the system, which proves very useful for keeping the rig cool. It cools the system better than the positive pressure setting, and can even work well with DHE GPUs.

Liquid Cooling for the Most Efficient Cooling

Liquid cooling is the preferred cooling system for gamers and other performance-reliant users. To max out the cooling effects of this setup, use a DIY radiator to dissipate excessive heat from the liquid coolant. The faster the DIY radiator loses the heat via the fins, the cooler the system and the faster it operates. There are two ways you can go about this DIY cooling strategy:

  • Closed-loop
  • Open-loop

Closed-Loop for Easy Installation

These rigs are ready for fitting right out of the box. They're cheaper than open-loops, easier to maintain and require minimal maintenance. They'll integrate with your current cooling mechanisms without forcing you to do an overhaul of your system. You'll not need any extra CPU accessoriesto get this configuration up and running.

Open-Loop With GPU Mounting Kit for Aesthetics

Open-loop cooling is very appealing to the eye, but that is at the cost of ease-of-use. It is very maintenance-reliant and equally hard to set up. A GPU mounting kit should help, however.

Bestselling DIY Cooling Reviews:

MnM1298
5/13/2025 6:20:23 AM
Better than Expected

“ EKWB open cooling loop ”

Alphacool HDX Pro Water - M.2 NVMe 2280 SSD - MCX Version (11769)