Tuesday, December 12th 2023
Jonsbo Designs a Unique D-type Cooler with 92mm Fans
Jonsbo unveiled what is possibly the most "compact" CPU cooler in the D-type (dual fin-stack) design. The new CR-1400 DV2 by Jonsbo is just 136 mm tall with its fans in place, but rocks two aluminium fin-stacks, a shrouded fan-mound, and uses a pair of 92 mm fans to ventilate its heatsink in a push-pull arrangement. The cooler has some decent specs despite its supposedly diminutive height. Six 6 mm-thick nickel-plated copper heatpipes make direct contact with the CPU at the base, with their ends passing through the two aluminium fin-stacks, which are ventilated by two 92 mm fans, one of which pushes fresh air through the first fin-stack, and the second positioned between the two fin-stacks, conveying air onto the second stack. Both stacks are covered by a cooler shroud that holds onto the fans, and comes with an ARGB illuminated top-plate.
Each of the two included 92 mm fans features a fluid-dynamic bearings rated for over 40,000 hours, turns at speeds ranging between 800 to 2,500 RPM, pushing between 11.95 to 38.2 CFM of airflow, at 0.25 to 2.00 mm H₂O static pressure, and a noise output ranging between 22.3 to 33.8 dBA. The fans each take in 4-pin PWM input for the main function, and 3-pin ARGB for the lighting. Only the "push" fan features ARGB lighting through LEDs located in the impeller hub. The hub features an infinity reflection design element. With its fan in place, the cooler measures 92 mm x 144 mm x 136 mm (WxDxH), the company didn't mention weight. The cooler comes in two variants based on color, Black and White (which changes the color of the shroud and fan frames. Among the CPU socket types supported are LGA1700, AM5, LGA1200, and AM4. The company didn't reveal pricing information.
Each of the two included 92 mm fans features a fluid-dynamic bearings rated for over 40,000 hours, turns at speeds ranging between 800 to 2,500 RPM, pushing between 11.95 to 38.2 CFM of airflow, at 0.25 to 2.00 mm H₂O static pressure, and a noise output ranging between 22.3 to 33.8 dBA. The fans each take in 4-pin PWM input for the main function, and 3-pin ARGB for the lighting. Only the "push" fan features ARGB lighting through LEDs located in the impeller hub. The hub features an infinity reflection design element. With its fan in place, the cooler measures 92 mm x 144 mm x 136 mm (WxDxH), the company didn't mention weight. The cooler comes in two variants based on color, Black and White (which changes the color of the shroud and fan frames. Among the CPU socket types supported are LGA1700, AM5, LGA1200, and AM4. The company didn't reveal pricing information.