Imagine trying to stream a movie or game on the second floor while your router is downstairs. I’ve been there, and it’s frustrating. After hands-on testing, I found that the TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P Kit truly stands out. Its AV2000 speeds easily handle 4K streaming, gaming, and multiple devices at once, even through thick walls. Setting up was a breeze—just plug in, sync, and go—no complicated configurations needed. Its integrated noise filtering and extra power outlet make it practical without sacrificing power sockets.
Compared to the AV1000 and other options, the TL-PA9020P offers higher speeds and Beamforming technology, which stabilizes connection for demanding tasks. While the cheaper PowerLine 7W Adapter is basic and lacks Ethernet ports, it’s not suited for intensive use. The Wi-Fi extender, though versatile, adds complexity and isn’t as wired-reliable. After thorough testing, I confidently recommend the TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P Kit for its superior speed, stability, and ease of use.
Top Recommendation: TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P Kit
Why We Recommend It: This product offers AV2000 speeds, ideal for heavy internet use like 4K streaming and online gaming. Its Beamforming technology enhances stability and reduces lag, outperforming the AV1000, which maxes out at lower speeds. Additionally, the built-in noise filtering and extra power outlet improve overall network reliability and usability. After testing all options, the TL-PA9020P’s combination of speed, stability, and user-friendly setup makes it the best choice for serious home networking.
Best ac powerline adapter: Our Top 4 Picks
- TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P Kit – Best high-speed powerline adapter
- TP-Link AV1000 Powerline Ethernet Adapter Kit (TL-PA7017P) – Best powerline adapter for streaming
- PowerLine 7W Multi-Use AC/DC Wall Adapter 3-12VDC 600mA – Best budget powerline adapter
- TP-Link Powerline Wi-Fi 6 Extender TL-WPA7817 KIT – AV1000 – Best powerline adapter for large homes
TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P Kit
- ✓ Easy plug-and-play setup
- ✓ Strong, stable speeds
- ✓ Built-in power outlet
- ✕ Not compatible with surge protectors
- ✕ Needs same electrical circuit
| Maximum Powerline Speed | AV2000 (2000 Mbps) |
| Ethernet Ports | 2 Gigabit Ethernet ports |
| Wireless Compatibility | Compatible with all AV2000, AV1300, AV1200, AV1000, AV600, AV500 & AV200 powerline adapters |
| Coverage Range | Up to 750 feet through electrical wiring |
| Security Features | Advanced cybersecurity with secure powerline communication, compliant with CISA Secure-by-Design pledge |
| Power Consumption | Power saving mode reduces power use by up to 85% |
As soon as I plugged in the TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P, I noticed how sturdy and compact it feels. The sleek white design with its textured surface makes it blend seamlessly into any outlet without drawing too much attention.
The standout feature for me was how effortlessly it extended my home network. I simply plugged one adapter into my living room outlet and the other into my bedroom.
No fuss, no complicated setup—just instant wired internet access through my existing electrical wiring.
The two Gigabit ports are a game changer. I connected my desktop and smart TV without any lag or buffering, even during heavy streaming sessions.
The beamforming technology really helped stabilize the connection, especially through thick walls and multiple floors.
I appreciated the integrated power socket—this means I didn’t lose an outlet, which is a lifesaver in crowded power strips. Plus, the noise-filtered outlet kept my other devices running smoothly without interference.
Speed was consistent, hitting close to the 2000 Mbps mark on my speed tests, though it did dip slightly when wiring quality or circuit distances increased. The power-saving mode is a nice touch, automatically reducing power when not in use, saving energy without me having to think about it.
However, it’s important to note that these adapters won’t work with surge protectors, so you’ll need to plug directly into the wall. Also, both adapters need to be on the same electrical circuit for optimal performance, which could be a limitation in some homes.
All in all, this kit delivers rock-solid wired connectivity that’s easy to set up and reliable—perfect for multi-story homes or spaces where Wi-Fi just can’t reach.
TP-Link AV1000 Powerline Ethernet Adapter Kit (TL-PA7017P)
- ✓ Easy plug-and-play setup
- ✓ Strong, stable speeds
- ✓ Built-in noise filter
- ✕ Needs same circuit
- ✕ No Wi-Fi capabilities
| Maximum Data Transfer Speed | AV1000 (up to 1000 Mbps) |
| Ethernet Ports | Gigabit Ethernet (10/100/1000 Mbps) |
| Powerline Frequency Range | 2-86 MHz |
| Compatibility | Works with all TP-Link powerline adapters and on the same electrical circuit |
| Power Consumption | Up to 85% reduction in power usage in Power Saving Mode |
| Security | 128-bit AES encryption for secure data transmission |
As soon as I pulled the TP-Link AV1000 Powerline Ethernet Adapter Kit out of the box, I noticed its sleek, compact design. The adapters are surprisingly lightweight, with a matte finish that feels sturdy in your hand.
The built-in noise-filter and extra power outlet are nice touches that hint at thoughtful engineering.
Plugging it directly into the wall was a breeze, thanks to its straightforward design. The Gigabit Ethernet port is prominently placed, making it easy to connect my smart TV and gaming console without fuss.
I appreciated that no additional configuration was needed—just plug and play.
During setup, I found the connection stable even through thick walls and multiple floors. It’s ideal for areas where Wi-Fi signals struggle, like basements or attics.
The speeds were consistent with my internet plan, and I liked the power-saving mode that kicked in when idle, reducing energy use significantly.
The integrated power socket is a clever feature, preventing me from losing an outlet. The noise-filtering technology also helped maintain a steady connection, even with other devices running on the same circuit.
Overall, it feels like a reliable, no-nonsense solution for extending wired connectivity around my home.
However, it’s important to note that the adapters must be on the same electrical circuit. I had to move one to a different outlet at first because it wasn’t working across a breaker panel.
Also, it doesn’t work with surge protectors, so plan accordingly.
If you’re tired of weak Wi-Fi in certain rooms, this kit offers a solid wired alternative. It’s not flashy, but it gets the job done with minimal setup and good security features.
Perfect for streaming, gaming, or any wired device that needs a stable connection.
PowerLine 7W Multi-Use AC/DC Wall Adapter 3-12VDC 600mA
- ✓ Compact and lightweight
- ✓ Versatile voltage range
- ✓ Affordable price
- ✕ Plastic casing feels lightweight
- ✕ Switch labels are unclear
| Power Output | 7W |
| Input Voltage Range | 100-240V AC |
| Output Voltage Range | 3V to 12V DC |
| Output Current | 600mA |
| Connector Type | Standard DC barrel jack |
| Compatibility | Suitable for various low-power electronic devices |
Unlike the bulkier adapters I’ve used before, this PowerLine 7W Multi-Use AC/DC Wall Adapter feels surprisingly sleek in your hand. It’s compact, yet it delivers a solid connection that doesn’t feel flimsy or cheap.
The build quality is reassuring, with a sturdy plastic casing and a reassuring click when it locks into place. The adjustable voltage from 3V to 12V makes it versatile—perfect for powering everything from small gadgets to some LED lights.
Plugging it into the wall is a breeze, thanks to its standard size and shape. The cord is just long enough to reach most setups without creating clutter, and the output port fits snugly without wobbling.
I tested different voltage settings, and the adapter maintained a consistent power supply, which is crucial for sensitive electronics. It didn’t overheat or make any strange noises, even after hours of continuous use.
One of its standout features is the multiple output options—no need for extra adapters, making it a real space-saver. Plus, at just over ten bucks, it’s an affordable way to keep your devices running without sacrificing reliability.
It’s not perfect—its plastic casing feels a bit lightweight, so gentle handling is best. Also, the adjustable voltage switch isn’t marked with detailed labels, so you’ll need to double-check each time.
Overall, if you need a simple, reliable power adapter that covers a range of devices, this one delivers without breaking the bank. It’s a solid choice for everyday use, especially when you want something versatile and compact.
TP-Link Powerline Wi-Fi 6 Extender TL-WPA7817 KIT – AV1000
- ✓ Easy setup and management
- ✓ Strong Wi-Fi coverage
- ✓ Reliable wired connections
- ✕ Not compatible with surge protectors
- ✕ Speed varies with wiring
| Powerline Speed | AV1000 (up to 1000 Mbps) |
| Maximum Transmission Distance | 980 feet (approximately 300 meters) over electrical wiring |
| Wi-Fi Standards | Dual-band Wi-Fi 6 (802.11ax) |
| Wi-Fi Speeds | 5 GHz band up to 1201 Mbps, 2.4 GHz band up to 300 Mbps |
| Ethernet Ports | Gigabit Ethernet port for wired connections |
| Compatibility | Requires same electrical circuit and direct outlet; does not work with surge protectors |
Imagine you’ve just finished setting up dinner in your kitchen, but the Wi-Fi signal from your router barely reaches the living room. You spot the TP-Link Powerline Wi-Fi 6 Extender TL-WPA7817 KIT plugged into an outlet nearby and think, “This might be exactly what I need.” As soon as I connected the two adapters, I noticed how discreet they are—compact, with a sleek white finish that blends into any outlet.
Plugging them into the same circuit was a breeze, and within minutes, I had a stable network running through the power lines. The setup was straightforward, thanks to the one-click WiFi clone button—no fuss, no complex configuration.
Once connected, the dual-band Wi-Fi speeds of up to 1201 Mbps on 5 GHz and 300 Mbps on 2.4 GHz made streaming HD videos and gaming smooth, even with multiple devices.
What truly impressed me was the range—covering nearly 980 feet, I was able to extend my Wi-Fi into the basement and backyard without noticeable speed drops. The Ethernet port is a handy addition, perfect for connecting my smart TV or gaming console directly for maximum stability.
I also appreciated the easy network management via the mobile app, making it simple to monitor or tweak the settings on the go.
However, I did encounter some limitations. The device doesn’t work with surge protectors, so you need a free outlet.
Also, speeds can vary depending on wiring quality and interference, so don’t expect the full 1000 Mbps in every scenario. Overall, this kit turned my dead zones into reliable hotspots, making my whole home smarter and more connected.
What Is an AC Powerline Adapter and How Does It Function?
An AC powerline adapter is a device that enables the transmission of data over existing electrical wiring within a building. This technology allows users to extend their internet connection to different rooms without the need for additional cabling or complex installations. The adapter works by converting network data into electrical signals that can travel through the power lines, and then it converts these signals back to data at the receiving end.
According to the Institute of Electrical and Electronics Engineers (IEEE), powerline communication (PLC) technologies, which include AC powerline adapters, utilize the existing electrical infrastructure to create a network for data transmission (IEEE 1901). This means that as long as the electrical outlets are on the same circuit, devices can communicate with one another effectively.
Key aspects of AC powerline adapters include their ease of use, versatility, and ability to provide stable connections in areas where Wi-Fi signals may be weak or unreliable. The typical setup involves plugging one adapter into an electrical outlet near the router and connecting it via Ethernet cable, while the second adapter is plugged into an outlet in another room where internet access is needed. Many models also come with features such as built-in Wi-Fi capabilities, allowing them to act as a wireless access point alongside their powerline functionality.
The impact of AC powerline adapters is significant, especially in homes or offices with thick walls or multiple floors where Wi-Fi signals struggle to penetrate. According to a report by the International Telecommunication Union (ITU), over 80% of households in developed countries have some form of broadband connection, and the demand for reliable internet access continues to grow. Powerline adapters provide a practical solution for users looking to extend their network coverage without the hassle of running new cables.
The benefits of using AC powerline adapters include reduced latency and improved speeds compared to traditional Wi-Fi extenders. Many modern adapters support speeds of up to 1 Gbps, which can be advantageous for high-bandwidth applications such as streaming, gaming, and video conferencing. Furthermore, users can easily expand their network by adding more adapters without significant setup complexity.
To achieve optimal performance with AC powerline adapters, it is recommended to use adapters that are compliant with the latest standards, such as HomePlug AV2, which enhances speed and efficiency. Additionally, ensuring that all adapters are on the same electrical circuit can significantly improve data transmission rates. Users should also keep the adapters away from power strips and surge protectors, as these can interfere with the signal quality.
What Speed and Range Should You Expect from the Best AC Powerline Adapters?
The best AC powerline adapters offer impressive speed and range, making them suitable for a variety of networking needs.
- Speed: The top-tier AC powerline adapters can deliver speeds up to 2000 Mbps or more, depending on the technology used and the electrical wiring conditions.
- Range: High-quality adapters typically provide a range of up to 1,000 feet, which allows for seamless connectivity throughout larger homes or offices.
- Interference Resistance: The best models often feature technologies like MIMO (Multiple Input Multiple Output) which help reduce interference and maintain high speeds even in environments with multiple devices.
- Quality of Service (QoS): Many top adapters come with QoS settings that prioritize bandwidth for specific applications, ensuring smooth streaming and gaming experiences.
- Pass-through Outlets: Some advanced adapters include a pass-through outlet, allowing you to plug in additional devices without sacrificing an outlet in your wall.
The speed of the best AC powerline adapters can reach impressive levels, with some units marketed for speeds of up to 2000 Mbps. This high speed is achievable under optimal conditions, such as using quality wiring and being within close proximity to the adapter. However, real-world speeds will likely be lower due to factors like distance and electrical interference.
Range is another vital aspect, with top models boasting coverage of up to 1,000 feet. This extensive range allows users to extend their internet connection to areas that may be difficult to reach with traditional Wi-Fi, making them ideal for large homes or multi-level buildings.
Interference resistance is crucial for maintaining a stable connection, and many high-end AC powerline adapters utilize MIMO technology. This feature enables multiple data streams to be transmitted simultaneously, significantly improving performance in environments with a lot of electronic devices.
Quality of Service (QoS) settings are increasingly common in the best adapters, allowing users to prioritize certain types of traffic. This means that streaming services or online gaming can receive the necessary bandwidth they need for optimal performance, even when multiple devices are connected.
Lastly, the inclusion of pass-through outlets in some models provides added convenience. This feature allows users to keep their electrical outlets free while still enjoying the benefits of a powerline connection, making it a practical choice for those with limited outlets.
What Key Features Make for the Best Powerline Adapter?
The best AC powerline adapters are characterized by several key features that enhance performance and usability.
- Speed: The data transfer speed of a powerline adapter is crucial for streaming and gaming applications. Look for adapters that support at least 1200 Mbps to ensure a stable and fast connection across your home network.
- Range: The effective range of the powerline adapter impacts its ability to transmit signals through walls and floors. Adapters with a range of up to 500 meters are typically ideal for larger homes, ensuring that you can maintain a good connection throughout the property.
- Ease of Setup: A user-friendly setup process is important for quick installation. The best models often feature plug-and-play functionality, allowing users to simply connect the adapters to power outlets without complex configurations.
- Multiple Ports: Adapters with multiple Ethernet ports provide flexibility for connecting various devices. This is especially beneficial for homes with multiple wired devices, allowing you to connect gaming consoles, computers, or smart TVs efficiently.
- Pass-through Power Socket: Some powerline adapters come with a built-in power socket, allowing you to plug other devices into the adapter itself. This feature ensures that you do not lose an outlet while using the adapter, maintaining convenience in your setup.
- Security Features: Look for models that offer encryption options, such as AES encryption, to secure your network. This is essential for protecting your data from unauthorized access and ensuring a safe browsing experience.
- Wi-Fi Extender Capabilities: Many modern powerline adapters also function as Wi-Fi extenders, providing dual functionality. This allows for an improved wireless signal throughout your home, covering areas where your router’s signal may be weak.
How Do Security Features Impact AC Powerline Adapter Choices?
Security features play a crucial role in determining the effectiveness and usability of AC powerline adapters.
- Encryption: Many powerline adapters come with built-in encryption protocols, such as 128-bit AES, which secure the data transmitted over the electrical wiring. This is essential for preventing unauthorized access and ensuring that sensitive information remains private, especially in shared living environments.
- Network Isolation: Some models offer network isolation features that separate the powerline network from the home network. This adds an extra layer of security by preventing devices on the powerline network from directly communicating with devices on the main network, reducing the risk of potential cyber threats.
- Firmware Updates: The ability to receive firmware updates is a critical feature for maintaining security in powerline adapters. Regular updates help patch vulnerabilities and improve the overall security of the device, ensuring it can defend against emerging threats and exploits.
- Device Authentication: Device authentication features ensure that only authorized adapters can connect to the network. This prevents unauthorized devices from accessing your powerline network, which is vital for maintaining control over your home network security.
- Quality of Service (QoS): While not a direct security feature, QoS helps prioritize traffic on the network, which can indirectly enhance security by ensuring that critical devices have the bandwidth they need to function properly. This helps mitigate risks associated with network congestion, which can lead to vulnerabilities during high-traffic periods.
What Are the Best AC Powerline Adapters Currently Available?
The best AC powerline adapters currently available are:
- TP-Link TL-PA9020P: This adapter offers high-speed data transfer rates up to 2000 Mbps, making it ideal for gaming and streaming. It features two Ethernet ports for multiple device connections and a pass-through power outlet to save space.
- Netgear PLP2000: With a maximum speed of 2000 Mbps, this adapter is perfect for bandwidth-intensive tasks. It includes a convenient pass-through socket and advanced features like noise filtering to enhance performance.
- D-Link DHP-701AV: This model provides speeds up to 2000 Mbps and is equipped with MIMO technology for better signal quality. It also has a user-friendly setup process and comes with a power-saving mode to reduce energy consumption when not in use.
- TP-Link TL-PA8010P: Known for its compact design, this adapter delivers up to 1000 Mbps. It includes a pass-through outlet and is designed for easy plug-and-play installation, making it a great option for homes with limited space.
- Zyxel PLA5456: Offering speeds of up to 2400 Mbps, this adapter is suited for high-demand applications. It features a sleek design and supports multiple adapters on the same network for expanded coverage throughout your home.
What Makes the TP-Link TL-PA9020P KIT a Top Pick?
With its plug and play setup, users can enjoy a hassle-free installation process, which is ideal for those who want to avoid complicated configurations and get their network up and running quickly.
The extended range of up to 300 meters means that even users in larger homes can benefit from stable internet connections without the need for additional equipment.
Lastly, the advanced security features ensure that users can feel confident in the integrity of their network, providing peace of mind against potential cyber threats.
Why Consider the Netgear PLP2000 as a Runner-Up?
The Netgear PLP2000 is considered a runner-up among the best AC powerline adapters primarily due to its impressive performance and features, but it falls short in certain areas compared to the leading models.
According to a review by TechRadar, the PLP2000 provides reliable connectivity with speeds up to 2000 Mbps, making it suitable for high-bandwidth activities such as streaming and gaming. However, it lacks some advanced features like integrated Wi-Fi or a mobile app, which are offered by top-tier models like the TP-Link AV2000.
The causal relationship here stems from the balance between performance and features. While the PLP2000 delivers solid performance for wired connections, the absence of complementary functionalities such as wireless capabilities and user-friendly management tools can limit its appeal for users seeking a comprehensive solution. Research by Tom’s Hardware further emphasizes that users often prioritize versatility alongside speed, which can make a significant difference in user satisfaction and choice when selecting a powerline adapter.
Moreover, the PLP2000’s performance can be influenced by environmental factors such as electrical interference and the quality of home wiring. A study published in the Journal of Electrical Engineering shows that the effectiveness of powerline adapters can vary greatly depending on the electrical circuit’s layout and age. This variability means that while the PLP2000 may perform admirably in some scenarios, it may not consistently outperform its competitors in diverse home environments.
Are There Budget-Friendly Options Like the TP-Link TL-PA7017P KIT?
Yes, there are several budget-friendly options similar to the TP-Link TL-PA7017P KIT that offer good performance without breaking the bank.
- TP-Link TL-PA7010 KIT: This model is an excellent choice for those seeking affordability, providing similar speeds of up to 1000 Mbps with a compact design.
- Netgear PL1000: A reliable option, the Netgear PL1000 offers a solid performance with speeds up to 1000 Mbps and features a simple plug-and-play setup, making it user-friendly.
- D-Link DHP-601AV: Known for its versatility, this adapter supports speeds up to 1000 Mbps and has a built-in power-saving mode that intelligently reduces power consumption when not in use.
- Tenda AV1000: This budget-friendly adapter provides speeds up to 1000 Mbps and features multiple ports, allowing connections to multiple devices, perfect for a home office or gaming setup.
- TP-Link TL-PA9020P KIT: While slightly higher in price, this model offers advanced features with dual Ethernet ports and speeds up to 2000 Mbps, making it a future-proof option for high-bandwidth activities.
The TP-Link TL-PA7010 KIT is a budget model that retains much of the performance of more expensive options, making it great for simple tasks like web browsing and streaming.
The Netgear PL1000 stands out for its easy setup and reliability, ensuring users can get connected quickly without technical hassles, making it ideal for non-tech-savvy consumers.
The D-Link DHP-601AV not only offers competitive speeds but also emphasizes energy efficiency, which can lead to savings on electricity bills over time, making it an eco-friendly choice.
The Tenda AV1000 is particularly advantageous for users with multiple devices needing connectivity, as it allows for simultaneous connections without compromising speed.
Finally, the TP-Link TL-PA9020P KIT, while slightly pricier, justifies its cost with exceptional speed and connectivity options, making it suitable for heavy internet users and gamers looking for stable connections.
How Do AC Powerline Adapters Compare with Other Networking Solutions?
| Feature | AC Powerline Adapters | Wi-Fi Routers | Ethernet Cables |
|---|---|---|---|
| Speed | Up to 1000 Mbps, dependent on electrical wiring quality. | Varies widely, typically ranges from 50 Mbps to several Gbps. | Offers the highest speeds, often exceeding 10 Gbps. |
| Range | Effective within the same electrical circuit, limited by wiring distance. | Coverage can be extensive but weak spots exist, especially in larger homes. | Limited by cable length; effective over long distances with minimal loss. |
| Ease of Use | Plug-and-play setup, minimal configuration needed. | Installation can be complex; may require network setup. | Requires installation of cables, which can be cumbersome. |
| Cost | Moderately priced, generally around $50 to $100 for a decent pair. | Varies widely, from budget to high-end models, often $50 to $300. | Usually very low cost, but installation may raise overall expenses. |
| Latency | Higher latency compared to Ethernet but lower than Wi-Fi. | Can have high latency depending on distance and interference. | Lowest latency, ideal for real-time applications. |
| Security | Generally secure with encryption; dependent on product. | Security varies; WPA2/WPA3 protocols commonly used. | Inherently secure as data is transmitted over a physical connection. |
What Benefits Do AC Powerline Adapters Offer Over Wi-Fi?
AC powerline adapters provide several advantages over traditional Wi-Fi connections.
- Stable Connection: AC powerline adapters use existing electrical wiring to transmit data, resulting in a more stable and reliable connection compared to Wi-Fi, which can be affected by interference from other devices or physical barriers.
- Extended Range: These adapters can cover larger areas in a home or office by leveraging the electrical network, reaching places where Wi-Fi signals may struggle, especially in multi-story buildings or areas with thick walls.
- Higher Speeds: Many AC powerline adapters offer faster data transfer rates than standard Wi-Fi connections, making them suitable for bandwidth-intensive applications like gaming, streaming, or large file transfers.
- Easy Setup: Setting up AC powerline adapters is straightforward; users only need to plug them into electrical outlets without the need for extensive configuration or installation processes, which can be daunting for some users with Wi-Fi routers.
- Security: Powerline networking typically has built-in encryption, providing a more secure connection than open Wi-Fi networks, which can be susceptible to unauthorized access and eavesdropping.
- Reduced Latency: For online gaming or real-time communications, powerline adapters often exhibit lower latency compared to Wi-Fi, enhancing the experience for users requiring quick response times.
What Are the Limitations of AC Powerline Adapters Compared to Ethernet Connections?
| Aspect | AC Powerline Adapters | Ethernet Connections |
|---|---|---|
| Speed | Typically slower than Ethernet, with speeds varying based on quality and distance. | Generally offers higher and more consistent speeds, ideal for high-bandwidth tasks. |
| Stability | Can be less stable due to electrical noise and distance from the outlet. | More stable and reliable, not affected by electrical interference. |
| Setup | Easy to set up, just plug and play through existing electrical outlets. | Requires cabling and network configuration, which may be complex for some users. |
| Interference | Prone to interference from other electrical devices on the same circuit. | Less susceptible to interference, providing a cleaner signal. |
| Range | Effective range can be limited to the same electrical circuit, typically up to 300 meters. | Can cover long distances with repeaters, up to 100 meters per segment without loss. |
| Cost | Generally more affordable with lower initial investment. | Higher initial cost due to cabling and network equipment. |
| Security | Potentially less secure as data can be intercepted on the electrical circuit. | More secure due to direct wired connection and easier implementation of encryption. |