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WiFi Throughput Booster Settings: What They Do and When to Use Them

Intel's Throughput Booster is a wireless adapter setting, not a separate range extender. It can favour uploads in some conditions, while competing devices may get less airtime.

A WiFi throughput booster usually refers to the Throughput Booster option in some Intel wireless adapter drivers. It changes how a compatible client sends data to an access point; it is not a device that extends WiFi coverage. Intel describes packet bursting as a way to improve transmit throughput, particularly for uploads, while noting that other clients on the same network may be affected. If your problem is weak reception in another room, compare range extenders instead; if uploads are the issue, first identify whether the setting exists for your adapter and test the change with your normal devices.

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Common questions

Questions before you buy

What does the WiFi throughput booster setting do?

Intel says the setting enables packet bursting so a client with buffered data can hold the wireless medium longer when transmitting to an access point. Its benefit is mainly upload throughput, and other clients can be negatively affected.

Should WiFi throughput booster be on or off?

Intel lists Disabled as the default or recommended value for several adapter families. Consider enabling it only for a compatible adapter and a workload where upload performance matters, then compare results on your network.

Is throughput booster a WiFi extender?

No. It is a driver option on some wireless adapters. A range extender is separate networking hardware intended to relay coverage from a router.

Can a throughput booster setting improve download speed?

Intel describes the feature as improving transmit throughput from the client to the access point, so it chiefly concerns uploads. It is not a general download-speed fix.