Unused original fans. Radiator fins were vacuumed and scrubbed clean. Not selling you dust caked junk like some of these other guys who are asking for way more than I listed at.The Corsair CW-9060031-WW Hydro Series H150i Pro RGB 360mm Liquid CPU Cooler is a high-quality radiator designed for optimal cooling performance. With a sleek design and customizable RGB lighting, this cooler not only efficiently dissipates heat but also adds a stylish touch to any computer setup. The 360mm size and 27mm height make it compatible with most CPU cases, and its weight of 5.34lbs ensures stability during operation. Built by trusted brand Corsair, this liquid CPU cooler is a reliable choice for improving the cooling efficiency of your system.