airplex modularity system 420 mm, copper fins, one circuit, stainless steel side panels The airplex modularity system is a modular radiator series for PC water cooling and represents the competence and know-how of Aqua Computer - manufacturing water cooling systems since 2001. - modulares system - extremely high cooling performance - extensible in all directions to unlimited size - no welding residues (since no welding is performed during production) - can be disassembled, for exmaple for cleaning - radiators with two separated loops available - optimized flow resistance - fins are free of coating for good heat transfer - pump modules and reservoirs available - exchangeable side panels for individualisation (brushed stainless steel, anodized aluminum in black, blue and red color) - fin spacing optimized for low fan speeds and excellent passive cooling performance - cooling liquid has no direct contact to aluminum (pipes are made of copper) - high precision production for perfect fit - riveted threads for fan installation - comprehensive accessories available (reservoirs, pump modules, stands, filters, sensors, ...) - many models are also available with copper fins for higher cooling capacity