Mechanic Master’s new AIO has interconnected radiators

Mechanic Master has announced the Klein series, a set of dual‑radiator AIO liquid CPU coolers using what the company calls “3D Structural Split Water Cooling”. Unlike traditional AIOs that rely on a single radiator, the K240+120, K360+120 and K360+360 models each use two radiators to increase total heat‑exchange area.

Images shared by ITHome show a retro handheld‑style water block with a small LCD, D‑pad and ABXY buttons. Mechanic Master hasn’t confirmed whether the display or buttons have any functional purpose. Each cooler links two radiators through extended tubing, forming a split layout intended to expand cooling capacity.

Images credit: ITHome

Mounting positions differ by model. The K240+120 and K360+120 are designed for top‑plus‑rear installation, while the K360+360 uses a top radiator paired with a second 360mm unit mounted beside the motherboard tray. All models ship with all‑black fans featuring spiral‑grooved blades, though Mechanic Master has not yet provided pump specifications, fan speeds or performance data.

Pricing, platform compatibility and release timing have not been announced.

KitGuru Says: Would you consider a dual‑radiator AIO if it offered better thermals than a standard 240mm or 360mm unit?

Become a Patron!