Does playing a PC on a Wi-Fi extender make me lag more?

PC gaming enthusiasts often rely on a stable and low-latency internet connection for a seamless gaming experience. Many gamers use Wi-Fi extenders, particularly the AX1800 models, to improve the Wi-Fi coverage and speed in their gaming setups. However, there is a question that lingers in the minds of many gamers: does playing on a PC connected to a Wi-Fi extender result in more lag? In this article, we will delve into this issue, examining the factors that can affect gaming latency when using an AX1800 Wi-Fi extender.

  1. Latency Basics

Before we explore the impact of Wi-Fi extenders on gaming latency, let’s briefly discuss what latency is and why it matters to gamers. Latency, often referred to as ping, is the time it takes for data to travel from your device to the game server and back. Lower latency results in a more responsive gaming experience, while higher latency can lead to delays, known as lag, which can be frustrating for gamers.

  1. Wi-Fi Extender Technology

AX1800 Wi-Fi extenders are designed to improve the range and speed of your Wi-Fi network by using the latest Wi-Fi 6 (802.11ax) technology. These extenders offer faster data transfer speeds, reduced interference, and improved overall performance compared to earlier Wi-Fi standards.

  1. Impact on Gaming Latency

Using an AX1800 Wi-Fi extender for PC gaming can have both positive and negative effects on gaming latency, depending on several factors:

a. Signal Strength: If the extender is strategically placed to receive a strong signal from the main router and your PC is connected to it, the extender can potentially reduce latency by providing a more stable and faster connection than a distant router.

b. Interference: Wi-Fi extenders can be sensitive to signal interference, which can increase latency. However, AX1800 extenders are designed to mitigate interference better than older models, resulting in lower latency.

c. Placement: The placement of the extender in your gaming setup is crucial. If it’s too far from the router or your gaming PC, it may not provide the low-latency experience you desire. Proper placement can minimize latency.

d. Network Load: Latency can also be affected by the number of devices connected to your Wi-Fi network. If your network is congested with multiple devices streaming, downloading, or uploading simultaneously, it can increase latency. AX1800 extenders offer better capacity to handle multiple devices, potentially reducing latency.

e. Firmware Updates: Keeping the firmware of your AX1800 Wi-Fi extender up to date is essential. Manufacturers often release updates to improve performance and address any latency-related issues.

  1. Mitigating Latency Issues

To ensure a smooth gaming experience with an AX1800 Wi-Fi extender, consider the following tips:

  • Optimize extender placement to maximize signal strength to your gaming PC.
  • Minimize signal interference by identifying and eliminating sources of interference.
  • Keep the firmware of your extender and router up to date.
  • Implement Quality of Service (QoS) settings on your router to prioritize gaming traffic.
  • Monitor network congestion and limit the number of devices using the network during gaming sessions.


In conclusion, using an AX1800 Wi-Fi extender for PC gaming can have both positive and negative effects on gaming latency, depending on various factors such as signal strength, interference, placement, network load, and firmware updates. While a well-placed extender can potentially reduce latency and improve your gaming experience, it’s essential to address potential issues such as interference and congestion to ensure the best performance. By understanding the factors at play and taking appropriate measures, gamers can enjoy low-latency gaming sessions with the help of AX1800 Wi-Fi extenders.

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