[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Emulation](./puppeteer.protocol.emulation.md) > [SetCPUThrottlingRateRequest](./puppeteer.protocol.emulation.setcputhrottlingraterequest.md) ## Protocol.Emulation.SetCPUThrottlingRateRequest interface Signature: ```typescript export interface SetCPUThrottlingRateRequest ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [rate](./puppeteer.protocol.emulation.setcputhrottlingraterequest.rate.md) | number | Throttling rate as a slowdown factor (1 is no throttle, 2 is 2x slowdown, etc). |