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PATIKIL 40x40x12mm Aluminum Water Cooling Block, 2PCS Liquid Cooler Plate Heat Sink Systems Water Cooled Exchanger for Computer CPU Graphics Radiator Semiconductor, Blue
PATIKIL

PATIKIL 40x40x12mm Aluminum Water Cooling Block

Bottom line: The PATIKIL 40x40x12mm Aluminum Water Cooling Block is a specs-and-price decision rather than a crowd-consensus one in the cooling & fans category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Backed by PATIKIL's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored PATIKIL 40x40x12mm Aluminum Water Cooling Block using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. PATIKIL's cooling & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Color: Blue; Material: Aluminum; Body Width: 40mm/1.6 inch; Body Length: 40mm/1.6 inch; Body Thickness: 12mm/0.47 inch; Total Length: 72mm/2.8 inch; Nozzle OD: 9mm/0.4 inch; Nozzle ID: 6mm/0.24 inch; Package Included: 2 Pcs x Aluminum Water Cooling Block
  • Advantage: Water block cooler head radiator is made of aluminum material, has good strength, resists rust, corrosion resistance, and wear for long-lasting performance. The liquid water cooler heat sink system is m-shaped and fin-shaped flow channel maximizes heat exchange area and maximizes heat dissipation.
  • Application: Water cooling blocks are commonly used in semiconductor, refrigerators, computers, mobile phones, electric motorcycles, industrial equipment, water cooling and other scenarios, is suitable for computer CPU, graphics card GPU radiator, motherboard, semiconductor cooling sheet, industrial inverter drive, laser head and industrial control cabinet cooling.
  • Instructions: The aluminum radiator includes 9mm OD nozzle that fits a 7-8mm ID hose. Semiconductor refrigeration plate is simple and easy to use, just simply connect the nozzle to the hose, start the water pump, and you are ready to enjoy excellent cooling performance.
  • Note: When using a cooler water plate heat sink system, cold water does not differentiate between the inlet and outlet, both left and right can be used for flow in and out. Please allow a little error on the size due to manual measurement.

Full Specifications

BrandPATIKIL
Dimensions40x40x12mm
Part Numberpta250429tt001944jp
Number of Items2
Included ComponentsAluminum Water Cooling Block
Cooler Heatsink MaterialAluminum
Full listing titlePATIKIL 40x40x12mm Aluminum Water Cooling Block, 2PCS Liquid Cooler Plate Heat Sink Systems Water Cooled Exchanger for Computer CPU Graphics Radiator Semiconductor, Blue

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PATIKIL 40x40x12mm Aluminum Water Cooling Block, 2PCS Liquid Cooler Plate Heat Sink Systems Water Cooled Exchanger for Computer CPU Graphics Radiator Semiconductor, Blue is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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PATIKIL 40x40x12mm Aluminum Water Cooling Block, 2PCS Liquid Cooler Plate Heat Sink Systems Water Cooled Exchanger for Computer CPU Graphics Radiator Semiconductor, Blue
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