EK Water Blocks expands its EK-CoolStream SE slim radiator series to include 140mm and 280mm sizes. The EK-CoolStream SE 140 and EK-CoolStream SE 280 will complete EKWB’s line-up of high-performance and high-compatibility slim-type radiators for the 140mm fan form factor. The EKWB EK-CoolStream SE series feature widths that are exactly the same with the supporting fans being exactly 140mm and 280mm to ensure high-compatibility with cases and avoid conflict with other components.

The EK-CoolStream design and appearance feature a square housing are evenly coated with black matte paint, and the fins themselves feature a super thin layer of black coating for a totally non-intrusive clean look. The new radiators also feature a 22 FPI design that offers efficient heat dissipation even when paired with low RPM fans.



Key Features
- Copper Fins
- 90% copper tubing (H90)
- Brass chambers
- Aluminium/Steel housing
- FPI: 22
- Port threads: 2x G1/4″
- Fan compatibility: any standard size 140x140x25mm fan
- Fan mount thread type: UNC 6-32 thread tapping