Cooler Master's beefy 360mm MasterLiquid 360L Core AIO is only $85 for Prime Day by editors@tomshardware.com (Aaron Klotz) from Latest from Tom's Hardware on 2025-07-07 19:59 (#6YFW5) CoolerMaster's MasterLiquid 360L Core 360mm AIO liquid cooler is 15% off for Prime Day, coming in at just $84.99