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Alphacool Fan Cable 3-Pin to 3-Pin Extension - 60cm (18687)
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Alphacool Fan Cable 3-Pin to 3-Pin Extension - 60cm (18687)
  • Brand: Alphacool
  • Model: 1023120
  • Part Number: 1023120
  • Color: Black
  • Model #: 1023120
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  • $10.75 
  • Free Shipping
Watercool HEATKILLER IV PRO CPU Water Block, AMD CPU (Socket AM4), Hardwareluxx Edition, Acryl
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Watercool HEATKILLER IV PRO CPU Water Block, AMD CPU (Socket AM4), Hardwareluxx Edition, Acryl
  • Brand: Watercool
  • Part Number: WAT-0239
  • Type: Liquid Cooling System
  • Block Material: Copper
  • Model #: 18019
Bykski G1/4 Dual Male Extension Coupler - Mini (B-DTJ-MI)
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Bykski G1/4 Dual Male Extension Coupler - Mini (B-DTJ-MI)
  • Type: CPU Block
  • Color: Black
  • Model #: B-DTJ-MI-BK
  • $23.11
  •  
  • $19.99 
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  • $7.49 - $19.99
Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
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Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
  • Type: CPU Block
  • Color: White
  • Model #: B-TE3-X-W
  • $26.86
  •  
  • $23.99 
  • Save: 10%
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  • $10.49 - $23.99
Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
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Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
  • Type: CPU Block
  • Color: Blue
  • Model #: B-TE3-X-B
  • $26.86
  •  
  • $23.99 
  • Save: 10%
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  • $10.49 - $23.99
Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
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Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
  • Type: CPU Block
  • Color: Gray
  • Model #: B-TE3-X-GRY
  • $26.86
  •  
  • $23.99 
  • Save: 10%
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  • $10.49 - $23.99
Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
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Bykski G 1/4in. Female 3-Way T Adapter Block (B-TE3-X)
  • Type: CPU Block
  • Color: Gold
  • Model #: B-TE3-X-G
  • $26.86
  •  
  • $23.99 
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  • $10.49 - $23.99
Bykski G 1/4in. Female 4-Way Quad Adapter Block (B-TE4-X)
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Bykski G 1/4in. Female 4-Way Quad Adapter Block (B-TE4-X)
  • Type: CPU Block
  • Color: Red
  • Model #: B-TE4-X-R
  • $26.86
  •  
  • $23.99 
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  • $10.49 - $23.99
XSPC G1/4" to 1/2" ID, 3/4" OD Compression Fitting V2 for Soft Tubing, Black Chrome
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  • $18.49 
  • Free Shipping
XSPC G1/4" to 1/2" ID, 3/4" OD Compression Fitting V2 for Soft Tubing, Matte Black
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  •  
  • $18.49 
  • Free Shipping
Barrow G1/4" Manual Pressure Release Valve Fitting - Silver/Silver (TPQ-V2-Silver)
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  • $12.25 
  • Free Shipping
Barrow G1/4" In-Line Brass and Quart Glass Filter - Black/Black Fitting (GLA-TLB53)
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  •  
  • $19.99 
  • Free Shipping
XSPC G1/4" to 3/8" Barb Fitting for Soft Tubing, Black Chrome, 4-pack
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  •  
  • $21.99 
  • Free Shipping
Bykski Radiator DIY Mounting Bracket - 240mm (B-ST-2FN-V2)
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  • $39.99
  •  
  • $35.99 
  • Save: 10%
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Watercool HEATKILLER® Tube - 140mm Adapter FLEX Reservoir Mount, Steel (30270)
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  •  
  • $25.75 
  • Free Shipping
PrimoChill Complete 1/2 Inch PETG Kit
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PrimoChill Complete 1/2 Inch PETG Kit
  • Type: CPU Block
  • Model #: RTP12-CKIT
  • $108.74
  •  
  • $99.99 
  • Save: 8%
  • $94.99 - $99.99
Watercool HEATKILLER® IV PRO (AMD, AM4 ready) ACRYL CLEAN CPU Water Cooling Block
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Watercool HEATKILLER® IV PRO (AMD, AM4 ready) ACRYL CLEAN CPU Water Cooling Block
  • Brand: Watercool
  • Model: 18013
  • Part Number: WAT-0188
  • Type: CPU Block
  • Model #: 18013
Bykski Rigid Tubing 45/90/180 Degree Bending Kit - 14mm OD
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  • $27.99 
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  • $13.99 - $27.99
Barrow G1/4" Ultra Low Profile Hex Stop / Plug Fitting - Silver (TBLDS-Silver)
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Barrow G1/4" Ultra Low Profile Hex Stop / Plug Fitting - Silver (TBLDS-Silver)
  • Brand: Barrow
  • Model: TBLDS-Silver
  • Part Number: TBLDS-Silver
  • Features: Great for reservoirs that use G1/4" thread.
  • Model #: TBLDS-Silver
Thermaltake Pacific G1/4 PETG Tube 16mm OD Compression - Rose Gold (6-Pack Fittings) - CL-W266-CU00RG-B
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Thermaltake
Thermaltake Pacific G1/4 PETG Tube 16mm OD Compression - Rose Gold (6-Pack Fittings) - CL-W266-CU00RG-B
  • Type: Fittings
  • Specification: Pacific G1/4 PETG Tube 16mm OD Compression - Rose Gold (6-Pack Fittings) The Pacific C-Pro Series is a revolution in fitment design. It simplifies the process of setting up a liquid-cooling loop and provides a seal that outperforms traditional compression fittings. By using 4 preinstalled O-rings and an overhauled design, the C-Pro Series is the new standard in fitment technology and it is exclusive to Thermaltake.
  • Model #: CL-W266-CU00RG-B
  •  
  • $59.99 
  • $4.99 Shipping
Thermaltake Pacific G1/4 PETG Tube 16mm OD Compression - Gold (6-Pack Fittings) - CL-W265-CU00GD-B
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Thermaltake
Thermaltake Pacific G1/4 PETG Tube 16mm OD Compression - Gold (6-Pack Fittings) - CL-W265-CU00GD-B
  • Type: Fittings
  • Specification: Pacific G1/4 PETG Tube 16mm OD Compression - Gold (6-Pack Fittings) The Pacific C-Pro Series is a revolution in fitment design. It simplifies the process of setting up a liquid-cooling loop and provides a seal that outperforms traditional compression fittings. By using 4 preinstalled O-rings and an overhauled design, the C-Pro Series is the new standard in fitment technology and it is exclusive to Thermaltake.
  • Model #: CL-W265-CU00GD-B
  •  
  • $59.99 
  • $4.99 Shipping
Bykski G 1/4 Dual Female Straight Coupler (B-DPJ-10)
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Bykski G 1/4 Dual Female Straight Coupler (B-DPJ-10)
  • Type: CPU Block
  • Color: Black
  • Model #: B-DPJ-10-BK
  • $23.74
  •  
  • $20.99 
  • Save: 11%
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  • $7.99 - $20.99
XSPC G1/4" to 3/8" ID, 5/8" OD Compression Fitting V2 for Soft Tubing, Black Chrome, 8-pack
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  • $63.99 
  • Free Shipping
Bykski Universal GPU Aluminum Support Bracket (B-GPU-BT)
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Bykski Universal GPU Aluminum Support Bracket (B-GPU-BT)
  • Type: CPU Block
  • Color: Silver
  • Model #: B-GPU-BT-S
  • $37.44
  •  
  • $33.99 
  • Save: 9%
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  • $19.95 - $33.99
Barrow G1/4" 90 Degree Male to Female Angled Adaptor Fitting - Black (TDWT90-B01)
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Barrow G1/4" 90 Degree Male to Female Angled Adaptor Fitting - Black (TDWT90-B01)
  • Brand: Barrow
  • Model: TDWT90-B01
  • Part Number: TDWT90-B01
  • Features: Great for tight spaces and abrupt changes to your tubing direction directly from liquid cooling blocks.
  • Model #: TDWT90-B01
  •  
  • $8.91 
  • Free Shipping
Barrow G1/4 Professional Edition Female Quick Disconnect Fitting - Black (TZKF-M)
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  •  
  • $18.11 
  • Free Shipping
Barrow G1/4 Professional Edition Male Quick Disconnect Fitting - Black (TZKM-M)
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  •  
  • $16.00 
  • Free Shipping
Alphacool Apex 17W/mK Thermal Grease - 1g (13037)
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  • $20.99 
  • Free Shipping
Alphacool Eisbaer AIO CPU Cooler with 360mm Radiator
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Alphacool Eisbaer AIO CPU Cooler with 360mm Radiator
  • Brand: Alphacool
  • Model: 11286
  • Part Number: 1012138
  • Type: Liquid Cooling System
  • Model #: 11286
  •  
  • $202.75 
  • Free Shipping
Aquacomputer D5 140mm Fan Mounting Bracket, Stainless Steel (41125)
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XSPC G1/4" to 3/8" ID, 1/2" OD Compression Fitting V2 for Soft Tubing, Matte Black
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  •  
  • $19.49 
  • Free Shipping
Bykski G 1/4in. Knurled Dragon Logo Stop Plug (B-PD5-DG)
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Bykski G 1/4in. Knurled Dragon Logo Stop Plug (B-PD5-DG)
  • Type: CPU Block
  • Color: Black
  • Model #: 6973826680135
  • $26.24
  •  
  • $22.99 
  • Save: 12%
  • Free Shipping
  • $9.99 - $22.99
Barrow G1/4" 90 Degree Female to Female Angled Adaptor Fitting - Black (TDWT90SN-V2)
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Barrow G1/4" 90 Degree Female to Female Angled Adaptor Fitting - Black (TDWT90SN-V2)
  • Brand: Barrow
  • Model: TDWT90SN-V2
  • Part Number: TDWT90SN-V2
  • Features: Change direction sharply or angle components easily. Compatible with any G1/4" Fittings. Low profile fitting, perfect for tight systems and small builds.
  • Model #: TDWT90SN-V2
  •  
  • $8.99 
  • Free Shipping
Bykski DDR4 Memory Heat Spreader - Black (B-MRCOV-X)
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Bykski DDR4 Memory Heat Spreader - Black (B-MRCOV-X)
  • Type: CPU Block
  • Model #: B-MR-COV-NE
  • $27.49
  •  
  • $23.99 
  • Save: 12%
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  • $10.99 - $23.99
Alphacool G1/4" Eiszapfen Series 2-way Ball Valve, Chrome
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Alphacool G1/4" Eiszapfen Series 2-way Ball Valve, Chrome
  • Type: Fittings
  • Block Compatibility: False
  • Pump Bearing: 3.78
  • Pump Capacity: ANZ Alphacool Eiszapfen 2 Wege Kugelhahn G1/4 - Chrome
  • Model #: 17141
  •  
  • $32.99 
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Alphacool Eiszapfen G1/4" Plug, Chrome, 4-pack
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Alphacool Eiszapfen G1/4" Plug, Chrome, 4-pack
  • Type: Fittings
  • Model #: TR-17253-4P
  •  
  • $25.99 
  • Free Shipping

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)