[Home](./index.md) > [three-loader-3dtiles](./three-loader-3dtiles.md) > [LoaderOptions](./three-loader-3dtiles.loaderoptions.md) > [maximumMemoryUsage](./three-loader-3dtiles.loaderoptions.maximummemoryusage.md) ## LoaderOptions.maximumMemoryUsage property Maximum GPU memory (MB) to use for displaying tiles. May go over the limit if tiles within the camera viewport exceed that ammount - Default: `32`. Signature: ```typescript maximumMemoryUsage?: number; ```