Scythe at Computex 2026: Shuriken 3, Mugen 6 Dual, and SCYCOPTER AIO Coolers

Japanese PC cooling experts Scythe showcased three new cooling solutions at Computex 2026. We begin our tour with the Shuriken 3 (model: SCSK-3000), the latest version of the company’s top-flow (C-type) CPU cooler designed for SFF gaming PC builds. The cooler features a large nickel-plated copper base from which two flattened heat pipes that pass through in an S-shaped pattern, conveying heat through a densely packed aluminium fin-stack. This is ventilated by a Kaze Flex Slim AH PWM fan that turns between 300-2500 RPM. The cooler measures 92 mm x 94.4 mm x 39 mm.

Next up is the Mugen 6 Dual (model: SCBSK-4000), a large tower-type cooler measuring 120 mm x 122 mm x 67 mm. It features a single, thick tower-type heatsink that’s ventilated by two Kaze Flex II Slim 120 mm fans in push-pull configuration. The cooler uses six 6 mm-thick heatpipes. Scythe is targeting the mid-range of the market with thermal loads of up to 200 W. The star attraction at Scythe was the SCYCOPTER—a crazily cool name for an AIO CLC. Its distinctive featrure is a pump-block with a 110 mm fan on top that ventilates components around the CPU socket, such as VRM. Scythe is including a trio of its flagship Wonder Tornado 120 mm high static pressure fans to ventilate the 27 mm-thick radiator.

Lastly, there’s the Big Shuriken 4, an enlarged, top-flow cooler measuring 120 mm x 122 mm x 67 mm, with a Kaze Flex II Slim 120 mm fan.