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Bykski CPU-3647-SR Durable All Metal CPU Water Block For LGA 3647 XEON - Continuous Usage
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  • $115.19 –
  • Free Shipping
Bykski Versatile POM Fluid Distribution/Routing Block Engineered For 24-Hour Reliability (B-DP-4WAY-X)
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  • $58.74
  •  
  • $53.99 –
  • Save: 8%
  • Free Shipping
Alphacool ES 2xMCX Distributor for 12.7/7.6mm with Barbed Connection Brass Fitting (14645)
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Alphacool ES 2xMCX Distributor for 12.7/7.6mm with Barbed Connection Brass Fitting (14645)
  • Type: Fittings
  • Tube Dim.: 12.7/7.6mm
  • Package Contents: 1x Alphacool ES 2xMCX Distributor for 12.7/7.6mm with Barbed Connection Brass
  • Model #: 14645
  •  
  • $16.99 –
  • Free Shipping
Alphacool Eiszapfen 14mm HardTube Compression Fitting G1/4 - Knurled - Chrome, 14/11mm, Brass (17553)
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Alphacool Eiszapfen 14mm HardTube Compression Fitting G1/4 - Knurled - Chrome, 14/11mm, Brass (17553)
  • Type: Fittings
  • Tube Dim.: 14/11mm
  • Package Contents: 1x Alphacool Eiszapfen 14mm HardTube Compression Fitting G1/4 - Knurled - Chrome
  • Model #: 4250197175531
  •  
  • $16.50 –
  • Free Shipping
Alphacool ES 5/3mm Compression Fitting G1/4 - Deep Black (17647)
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Alphacool ES 5/3mm Compression Fitting G1/4 - Deep Black (17647)
  • Type: Fittings
  • Tube Dim.: 5/3mm
  • Package Contents: 1x Alphacool ES 5/3mm Compression Fitting G1/4 - Deep Black
  • Model #: 1023774
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  • $10.64 –
  • Free Shipping
Alphacool ES Pressure Valve G1/4" OT Fitting, Brass, Silver (14669)
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Alphacool ES Pressure Valve G1/4" OT Fitting, Brass, Silver (14669)
  • Type: Fittings
  • Package Contents: 1x Alphacool ES Pressure Valve G1/4" OT
  • Model #: 14669
  •  
  • $18.48 –
  • Free Shipping
Alphacool Y-Splitter aRGB 3-Pin to 2x 3-Pin Cable - 60cm (18706)
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Alphacool Y-Splitter aRGB 3-Pin to 2x 3-Pin Cable - 60cm (18706)
  • Brand: Alphacool
  • Model: 1023143
  • Part Number: 1023143
  • Color: Black
  • Model #: 1023143
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  • $14.25 –
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Alphacool Extension aRGB 3-Pin to 3-Pin Cable - 15cm (18701)
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Alphacool Extension aRGB 3-Pin to 3-Pin Cable - 15cm (18701)
  • Brand: Alphacool
  • Model: 1023138
  • Part Number: 1023138
  • Color: Black
  • Model #: 1023138
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  • $10.06 –
  • Free Shipping
Alphacool Eisblock Aurora Acryl GPX-N RTX 3090/3080 Ti HOF with Backplate (11967)
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Alphacool Eisblock Aurora Acryl GPX-N RTX 3090/3080 Ti HOF with Backplate (11967)
  • Brand: Alphacool
  • Model: 4250197119672
  • Part Number: 1021817
  • Block Material: Copper
  • Model #: 4250197119672
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  • $73.81 –
  • Free Shipping
Alphacool Core Thermal Pad Soft 9W/mk 120x20x1.5mm, 9.0 W/mk, Pink (13427)
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Alphacool Core Thermal Pad Soft 9W/mk 120x20x1.5mm, 9.0 W/mk, Pink (13427)
  • Brand: Alphacool
  • Model: 1023211
  • Part Number: 1023211
  • Color: Pink
  • Model #: 1023211
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  • $20.25 –
  • Free Shipping
Alphacool Core Thermal Pad Soft 9W/mk 100x100x0.5mm, 9.0 W/mk, Pink (13415)
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Alphacool Core Thermal Pad Soft 9W/mk 100x100x0.5mm, 9.0 W/mk, Pink (13415)
  • Brand: Alphacool
  • Model: 1023199
  • Part Number: 1023199
  • Color: Pink
  • Model #: 1023199
  •  
  • $21.61 –
  • Free Shipping
Bitspower G1/4" Carbon Black Diamond Stop Fitting
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  • $6.00
  •  
  • $5.00 –
  • Save: 16%
  • $8.00 Shipping
Bykski Pressure Gauge OLED Display G 1/4in. Thread Module - Black (B-PRE-SC-V2)
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  • $89.99 –
  • Free Shipping
Alphacool ES Quick Release Coupling G1/4 IG Male - PushIn Industry Version Fitting, Nylon, Black (17655)
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Alphacool ES Quick Release Coupling G1/4 IG Male - PushIn Industry Version Fitting, Nylon, Black (17655)
  • Type: Fittings
  • Package Contents: 1x Alphacool ES Quick Release Coupling G1/4 IG Male - PushIn Industry Version
  • Model #: 17655
  •  
  • $21.32 –
  • Free Shipping
Alphacool ES Quick Release Coupling G1/4 IG Female - PushIn Industry Version Fitting, Nylon, Black (17656)
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Alphacool ES Quick Release Coupling G1/4 IG Female - PushIn Industry Version Fitting, Nylon, Black (17656)
  • Type: Fittings
  • Package Contents: 1x Alphacool ES Quick Release Coupling G1/4 IG Female - PushIn Industry Version, 1x Lock tool
  • Model #: 17656
  •  
  • $21.32 –
  • Free Shipping
Alphacool ES Quick Release Coupling G1/4 AG Female - PushIn Industry Version Fitting, Nylon, Black (17654)
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Alphacool ES Quick Release Coupling G1/4 AG Female - PushIn Industry Version Fitting, Nylon, Black (17654)
  • Type: Fittings
  • Package Contents: 1x Alphacool ES Quick Release Coupling G1/4 AG Female - PushIn Industry Version, 1x Lock tool
  • Model #: 17654
  •  
  • $21.32 –
  • Free Shipping
Alphacool Core Double-Sided Adhesive Thermal Pad - 50x50x0.25mm, 1W/mK, White (13524)
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Alphacool Core Double-Sided Adhesive Thermal Pad - 50x50x0.25mm, 1W/mK, White (13524)
  • Brand: Alphacool
  • Model: 4250197135245
  • Part Number: 1023634
  • Color: White
  • Model #: 4250197135245
  •  
  • $14.75 –
  • Free Shipping
Alphacool Core Thermal Pad Soft 6.2W/mk 40x40x2mm, Blue (13410)
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Alphacool Core Thermal Pad Soft 6.2W/mk 40x40x2mm, Blue (13410)
  • Brand: Alphacool
  • Model: 1023194
  • Part Number: 1023194
  • Color: Blue
  • Model #: 1023194
  •  
  • $17.50 –
  • Free Shipping
Alphacool Core Thermal Pad Soft 6.2W/mk 40x40x1mm, Blue (13408)
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Alphacool Core Thermal Pad Soft 6.2W/mk 40x40x1mm, Blue (13408)
  • Brand: Alphacool
  • Model: 1023192
  • Part Number: 1023192
  • Color: Blue
  • Model #: 1023192
  •  
  • $14.75 –
  • Free Shipping
Alphacool ES G1/4 Barbed Fitting (short) for 12.7/7.6mm, Brass (14643)
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Alphacool ES G1/4 Barbed Fitting (short) for 12.7/7.6mm, Brass (14643)
  • Type: Fittings
  • Tube Dim.: 12.7/7.6mm
  • Package Contents: 1x Alphacool ES G1/4 Barbed Fitting (short) for 12.7/7.6mm
  • Model #: 14643
  •  
  • $10.97 –
  • Free Shipping
Bykski Versatile POM Fluid Distribution/Routing Block Engineered For 24-Hour Reliability (B-DP-5WAY-X)
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  • $71.24
  •  
  • $65.99 –
  • Save: 7%
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Alphacool Core Double Sided Adhesive Thermal Pad - 100x100x0.25mm (13523)
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Alphacool Core Double Sided Adhesive Thermal Pad - 100x100x0.25mm (13523)
  • Brand: Alphacool
  • Model: 1023633
  • Part Number: 1023633
  • Color: White
  • Model #: 1023633
  •  
  • $17.00 –
  • Free Shipping
Alphacool Y-Splitter 4-Pin to 3x 4-Pin PWM Cable - 60cm - White (18727)
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Alphacool Y-Splitter 4-Pin to 3x 4-Pin PWM Cable - 60cm - White (18727)
  • Brand: Alphacool
  • Model: 1023496
  • Part Number: 1023496
  • Fan Connector: 4 Pin
  • Model #: 1023496
  •  
  • $11.98 –
  • Free Shipping
Alphacool Eiszapfen 13mm HardTube Compression Fitting 90 L-Connector - Knurled - Chrome, Brass (17410)
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Alphacool Eiszapfen 13mm HardTube Compression Fitting 90 L-Connector - Knurled - Chrome, Brass (17410)
  • Type: Fittings
  • Tube Dim.: 13/10mm (3/8" ID x 1/2" OD)
  • Package Contents: 1x Alphacool Eiszapfen 13mm HardTube Compression Fitting 90° L-Connector - Knurled - Chrome
  • Model #: 4250197174107
Bykski Quad GPU 40mm SLI/CF Connection Bridge Block for TC Blocks - (B-L3-4WAY-TC)
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  • $58.74
  •  
  • $53.99 –
  • Save: 8%
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  • $39.99 - $53.99
Bitspower G1/4" T-Block (Glorious Silver) (2 PCS)
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  • $13.20
  •  
  • $11.60 –
  • Save: 12%
  • $8.00 Shipping
Bitspower G1/4" Silver Shining Aqua-Pipe Mini (25MM)
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  •  
  • $6.80 –
  • $8.00 Shipping
Alphacool ES Quick Release BLH1A PushIn Male with Barbed Fitting for 12.7/7.6mm, Brass (14637)
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Alphacool ES Quick Release BLH1A PushIn Male with Barbed Fitting for 12.7/7.6mm, Brass (14637)
  • Type: Fittings
  • Tube Dim.: 12.7/7.6mm
  • Package Contents: 1x Alphacool ES Quick Release BLH1A PushIn Male with Barbed Fitting for 12.7/7.6mm
  • Model #: 14637
  •  
  • $26.98 –
  • Free Shipping
Alphacool Eisblock XPX Aurora Edge - Full Brass Chrome Digital RGB CPU Water Block, G1/4, Nickel Plated Copper (13083)
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Alphacool Eisblock XPX Aurora Edge - Full Brass Chrome Digital RGB CPU Water Block, G1/4, Nickel Plated Copper (13083)
  • Type: CPU Block
  • Block Compatibility: Intel LGA 1851
  • Block Dim.: 70 x 70 x 32.5mm (L x W x H)
  • Package Contents: 1x Alphacool Eisblock XPX Aurora Edge Full Brass, chrome, 1x AMD mounting kit (backplate, screws, etc.), 1x Intel mounting kit (backplate, screws, etc.), 4x Rubber Caps, 4x Screw Caps, 4x Springs, 4x 2mm Washers, 4x 0.5 mm Washers, 1x Digital-aRGB Adapter, 1x Subzero 16 W/mk Thermal Grease + Spatula
  • Model #: 4250197130837
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  • $97.99 –
  • Free Shipping
Alphacool NexXxoS ST25 Full Copper 92mm Dual Radiator, G1/4, 25mm, Black (14397)
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Alphacool NexXxoS ST25 Full Copper 92mm Dual Radiator, G1/4, 25mm, Black (14397)
  • Type: Radiator
  • Radiator Material: Copper
  • Package Contents: 1x Radiator, 8 x M3x28mm screw, 8 x M3 washer, 1 x Allen key
  • Model #: 4250197143974
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  • $83.25 –
  • 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)