Shop Confidently with 30-Day Hassle-Free Returns
Sold by: EK Water Blocks EK Water Blocks
1,030 Ratings (91% Positive)
  • $99.99
  • $4.49 Shipping ()
Add To ListFound on 1 wish list

Meet Your Sellers

Are you an E-Blast Insider?

EKWB EK-CoolStream SE 420 Radiator, Slim Triple, Black

In stock.
Ships from United States.
  • High performance radiator with copper fins and brass chambers
  • Aluminum/Steel Housing
  • Fins Per Inch: 22
  • Port threads: 2x G1/4
  • Dimensions: 460 x 140 x 28mm (L x W x H)
Choking Hazard Small parts. Not for children under 3 years.
Overview
Specs
Reviews

EK-CoolStream SE is a slim, high-performance computer liquid cooling radiator which combines EK's unique CSQ design with latest radiator core engine.

Built for EK-Vardar 140mm high static pressure fans, these radiators are optimized for maximum heat dissipation across entire fan operational range thus delivering exceptional performance at both low- and high airflow operation.

EK assured quality level, optimal price-performance ratio and unique minimalistic design make these EK-CoolStream SE series radiators a perfect choice for any computer water cooled system. Overall compact measurement of the SE series radiator allow for utilization even in the tiniest computer chassis.

This radiator offers best cooling capacity in 28mm thick radiator class: copper fins provide massive surface area while the parallel flow cooling chambers reduce hydraulic flow resistance to a minimum.

Radiator shrouds are tapped with UNC 6-32 threads on both sides to enable push-pull fan installation to even further increase the cooling performance. This product features two recessed G1/4 threaded ports with two pre-installed extenders to allow any G1/4 threaded fitting to be used. EK recommends EK-ACF series compression fittings.

Model: 3831109860502

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

Manufacturer Contact Info

LOADING...