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Alphacool Core XP³ Acetal (13058)
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  • $39.99 
  • $11.91 Shipping
Alphacool ES 2U Reservoir VPP/D5 with Flow/Temperature Sensor (13741)
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  • $274.99 
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Alphacool Core Distro Plate 480 VPP/D5 - Left with VPP D5 Apex Pump (14578)
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  • $387.99 
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Bykski 240mm x 60mm RC Series Radiator, 120mm x 2, Dual Fan (CR-RD240RC-TK60-V2)
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  • $121.19
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  • $113.99 
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Mayhems - Coolant Additive - Hades H2O Extreme - Coolant Life Extender | 15 ml (MHEXTR)
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  • $18.20 
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Barrowch M.2 2280/22110 Full Aluminum Heatsink with Digital Display - Black (FBM2TZ-02)
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  • $21.99 
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Mayhems XT-1 Nuke V2 Concentrate Coolant - UV Orange | 250ml (MXT1UVO250)
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Thermaltake CL-W236-CU00BL-A Pacific CLM240 Radiator
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  • $89.99 
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Barrow 14/10mm Acrylic Rigid HardTube (500mm) - Clear (YK14-10)
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Alphacool Core 120mm Reservoir VPP/D5 (14590)
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Aquacomputer Multiport Lid for ULTITUBE 150 Reservoir (34132)
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PrimoChill Ice - Low-Conductive Computer Watercooling Fluid (32 oz.) - UV Brite Green
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Mayhems Soft Tubing - Hyper Clarity PVC - 19/13mm - 3m Retail Box (MSTHC13193M)
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PrimoChill Male to Female G1/4 90 Degree SX Dual Rotary Elbow Fitting
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PrimoChill Male to Female G1/4 90 Degree Rotary 20mm Extension Elbow Fitting - Satin Black
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PrimoChill 10mm ID x 14mm OD Rigid Acrylic/PMMA Tube - 750mm - 4 Pack
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PrimoChill Male to Female G 1/4in. 90 Degree SX Dual Rotary Snake Fitting
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PrimoChill InterConnect SX Premium 90 Degree Elbow Adapter Fitting For 16MM Rigid Tubing (FA-9016)
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Bykski 360mm x 60mm RC Series Radiator, 120mm x 3, Triple Fan (CR-RD360RC-TK60-V2)
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PrimoChill Male to Female G 1/4in. 10mm SX Extension Coupler
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PrimoChill Male to Female G 1/4in. 20mm SX Extension Coupler
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PrimoChill InterConnect SX Premium G1/4 to 90 Degree Adapter Fitting For 16MM Rigid Tubing (FA-G9016)
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Bykski 120mm Aluminum Fan Cover (B-FAN-COV)
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Bykski 120mm Aluminum Fan Cover (B-FAN-COV)
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  • Color: Gold
  • Model #: B-FAN-COV-G
  • $31.24
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ModMyMods 11/8mm G1/4" Compression Fitting - Black (17267)
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Mayhems Soft Tubing - Ultra Flex PVC - 19/13mm - 3m Retail Box (MSTUF13193M)
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PrimoChill Female to Female G 1/4in. 90 Degree SX Elbow Fitting
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PrimoChill Male to Female G 1/4in. 90 Degree SX Rotary Elbow Fitting
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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

“ Bought this waterblock or of curiosity and I'm completely surprised at it's performance. ”

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