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EKWB EK-Quantum Surface S360, Black, 360mm PC Radiator, 30mm Thick, 3 x 120mm Fan Mounts, 2X G1/4" Ports for Custom PC Water Cooling
EK

EKWB EK-Quantum Surface S360

Bottom line: The EKWB EK-Quantum Surface S360 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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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

  • ✓ The Quantum Surface line is made to be modular and easily disassembled.
  • ✓ Backed by EK'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

SpecPicks Verdict

SpecPicks scored EKWB EK-Quantum Surface S360 using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. EK'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

  • With a thickness of only 30mm, the eK-Quantum S Series Surface radiators are ideal for space-constrained cases.
  • Despite the reduced thickness, they deliver exceptional performance at very low and medium fan speeds.
  • A total of sixteen copper 2mm wide tubes across the entire length of the radiator assure optimal coolant flow putting no stress on your cooling loop.
  • High-grade non-louvered copper fins with 20 FPI density provide the best balance between thermal transfer and air resistance.
  • The Quantum Surface line is made to be modular and easily disassembled.

Full Specifications

BrandEK
Model3831109838198
Unit Count1 Count
Part Number3831109838198
CompatibilityPC
Mounting TypeChassis Mount
Number of Items1
Number of Packs1
Warranty DescriptionOne year manufacturer
Cooler Heatsink MaterialCopper
Item Dimensions L x W x H15.94"L x 5.12"W x 1.18"H
Global Trade Identification Number03831109838198
Full listing titleEKWB EK-Quantum Surface S360, Black, 360mm PC Radiator, 30mm Thick, 3 x 120mm Fan Mounts, 2X G1/4" Ports for Custom PC Water Cooling

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EKWB EK-Quantum Surface S360, Black, 360mm PC Radiator, 30mm Thick, 3 x 120mm Fan Mounts, 2X G1/4" Ports for Custom PC Water Cooling 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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