EK Waterblocks has announced the launch of two new 140mm and 280mm EK Coolstream Slim copper radiators. These new SLIM radiators, thanks to their 25mm thickness, have a fin density of 22 FPI, these have been manufactured in copper as 90% of the internal pipe installed, while the chassis has been designed in aluminum and iron.
The two radiators can accommodate a 140mm fan or two 140mm fans respectively, larger fans offer better performance at lower speeds, so we enjoy the higher thermal performance with much lower sonority.
The new radiators are already available from the website of EK Waterblocks or its distributors, although you can find the official prices and the buying links below:
Model | MSRP (incl. VAT) |
EK-CoolStream SE 140 | 49.95 € |
EK-CoolStream SE 280 | 69.95 € |
While most radiators on the market overhang on the side, and are actually bigger than the fans they use. These two new radiators are champions of compatibility in their class. Measuring exactly 140mm in width (the same as the classic 140mm fan) and being only 28mm thick. These will surely fit where some other radiators can’t.
The new radiators follow the existing EK-CoolStream design and appearance. The square housing is 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.
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Both EK-CoolStream SE 140 and EK-CoolStream SE 280 use a 22 FPI design, which in combination with the slim construction of the radiator provide punching performance at low fan speeds.
EK CoolStream Slim Radiators Technical details:
- Copper Fins
- 90% copper tubing (H90)
- Brass chambers
- Aluminum/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
Availability and pricing
EK-CoolStream SE 140 and EK-CoolStream SE 280 radiators are available for purchase through EK Webshop and Partner Reseller Network. In the table below you can see manufacturer suggested retail price (MSRP) with VAT included.