5 Compelling Reasons Your PC Needs an RJ45 Ethernet Port

Have you ever been frustrated by slow Wi-Fi speeds, lagging video calls, or buffering during your favourite show?

If so, you’re not alone. 

A fast and stable internet connection is more essential than ever. So, what if I told you that there’s a solution that’s been around for years but is often overlooked? 

That solution is the RJ45 Ethernet port.

While Wi-Fi technology continues to improve, the classic wired Ethernet connection still offers unparalleled benefits that wireless options simply can’t match. 

In this article, we’ll explore the top five reasons why your PC needs an RJ45 Ethernet port for an optimised internet experience. 

According to CNET, Ethernet offers faster speeds than Wi-Fi since your device will be directly connected to the router.

Ready to upgrade your connection?

1. Faster and More Stable Internet Speeds

when streaming HD videos, participating in online meetings, or playing fast-paced games, internet speed plays a crucial role. Wireless connections can often face slowdowns or signal loss, especially when you’re far from the router. The IdeaCentre AIO Gen 9 27 AMD, for instance, comes with an RJ45 Ethernet port, offering a direct and stable connection that ensures smooth, uninterrupted performance, no matter the task.

• Consistent High-Speed Connection: With Ethernet, you enjoy consistent speeds without the variability that can come with Wi-Fi.
• Faster Upload and Download: Ethernet typically offers faster upload and download speeds, especially when transferring large files or performing data-heavy tasks.
• No Congestion: Unlike Wi-Fi, where multiple devices share the bandwidth, an Ethernet connection ensures that the speed you’re paying for is available to you, no matter how many other devices are online.

For example,

if you’re working from home and need to download or upload large files, using Ethernet ensures a much quicker and smoother experience compared to Wi-Fi, which may struggle during peak times.

2. Low Latency for Seamless Gaming and Video Conferencing

Latency refers to the delay between sending and receiving data across the internet. Whether you’re engaging in competitive gaming or hosting a video conference, low latency is critical for a seamless experience. 

For instance, using a 27-inch AMD desktop with a high refresh rate and low-latency network can dramatically improve your gaming performance or video conferencing experience. In gaming, low latency ensures that your actions on screen occur in real time, offering a competitive edge. 

• Wired Connections for Instant Feedback: Ethernet minimizes the delay in data transfer, ensuring that you get near-instantaneous feedback during online gaming or virtual meetings.
• No Wi-Fi Interference: While Wi-Fi signals can be affected by physical obstructions, interference from other devices, or heavy network traffic, Ethernet provides a stable, uninterrupted connection.

According to LifeWire, Ethernet network adaptors usually offer more bandwidth than Wi-Fi network

Gaming Example:

Imagine playing an online game where every second counts. With Ethernet, your character’s actions will register almost instantly, while a Wi-Fi connection could introduce a lag that could cost you the game.

3. Enhanced Security and Privacy

In today’s cyber world, security is more important than ever. Wi-Fi signals are inherently more vulnerable to hacking attempts because they broadcast data wirelessly, making it easier for attackers to intercept. Ethernet, on the other hand, offers superior protection.

• Data Encryption: Ethernet connections are physically more secure since the data doesn’t travel through the air where it can be intercepted.
• More Control Over Your Network: With Ethernet, you control your direct connection, reducing the risk of unauthorized access to your device.

4. Reliability During Peak Usage Times

In areas with many connected devices, Wi-Fi networks often suffer from congestion. For instance, in an office building or apartment complex, multiple users connected to the same network can cause significant slowdowns.

• No Shared Bandwidth: Ethernet doesn’t rely on shared bandwidth like Wi-Fi. Each device connected to the router via Ethernet has its own dedicated connection, ensuring that your device isn’t affected by network traffic.
• Stable Connection for Critical Tasks: Whether you’re making a video call, uploading large files, or streaming media, Ethernet ensures that your connection won’t falter due to high demand from other users.

For example, 

In a crowded environment with multiple people using Wi-Fi, you may notice slower speeds and interruptions. With Ethernet, you’re guaranteed a stable connection, even when everyone else is online.

5. Future-Proofing Your Network

While Wi-Fi continues to improve, Ethernet is evolving too. Current Ethernet standards, such as Gigabit Ethernet and 10-Gigabit Ethernet, support extremely high speeds, which are becoming more essential for data-heavy applications like virtual reality (VR), 4K video, and cloud computing.

• Wired Ethernet for Emerging Technologies: As cloud computing, virtual reality, and streaming technologies become more demanding, Ethernet will continue to provide the reliable speeds and stability required for these high-bandwidth activities.
• Upgraded Standards: Modern Ethernet standards offer speeds that far exceed what most Wi-Fi networks can provide. This makes Ethernet an excellent long-term investment as your internet needs evolve.

Looking Ahead:

As Wi-Fi 6 and 6E continue to improve, Ethernet will still be a go-to solution for users who need the fastest speeds, most reliable connections, and future-proof technology.

According to SuperUser, Ethernet connection is safer and more secure than WiFi.

Conclusion

In an era where wireless technology seems to dominate, the RJ45 Ethernet port remains a vital component of modern computing. From faster and more stable speeds to lower latency, to improved security an Ethernet connection offers a host of benefits that Wi-Fi simply can’t match. 

Whether you’re a gamer, or remote worker the RJ45 Ethernet port is a powerful, future-proof tool to enhance your online experience.

So, the next time you’re considering whether to go wireless or wired, remember for the most reliable, secure, and high-performance connection, there’s no substitute for an Ethernet port.