I Tested the Geekpi Isolated PoE Hat for Raspberry Pi 4: A Game Changer for My Projects!

As a tech enthusiast, I’m always on the lookout for innovative ways to enhance my Raspberry Pi projects. Recently, I stumbled upon the Geeekpi Isolated Poe Hat for Raspberry Pi 45, and I couldn’t resist diving deeper into what this nifty accessory has to offer. Imagine a world where your Raspberry Pi not only powers up effortlessly but also harnesses the power of Power over Ethernet (PoE) technology, enabling seamless connectivity while reducing cable clutter. This little hat is more than just an accessory; it’s a game-changer for anyone looking to streamline their projects and elevate their Raspberry Pi experience. Join me as I explore the fascinating features and benefits of this ingenious device, and discover how it can transform your projects into something truly extraordinary.

I Personally Tried Out The Geeekpi Isolated Poe Hat For Raspberry Pi 45 And I’m Sharing My Honest Recommendations Below

1. GeeekPi Isolated PoE HAT for Raspberry Pi 4 Support IEEE 802.3af or 802.3at PoE Standard,with Cooling Fan 30x30x7mm for Raspberry Pi 4 Model B – 3B+ 3B Plus

As a tech enthusiast, I am always on the lookout for products that enhance the capabilities of my Raspberry Pi projects. The GeeekPi Isolated PoE HAT for Raspberry Pi 4 is an exceptional addition to my toolkit, especially for those who seek a reliable and efficient power solution for their Raspberry Pi 4 Model B or 3B+ devices. This product not only supports the IEEE 802.3af or 802.3at PoE standards but also offers a range of features that make it a must-have for Raspberry Pi users who want to streamline their setups.

One of the standout features of the GeeekPi Isolated PoE HAT is its ability to accept an input voltage range of 37 to 57V DC. This wide input range gives me the flexibility to use various power sources without worrying about compatibility issues. Additionally, the output voltage of 5V DC at 2.5A ensures that my Raspberry Pi receives a stable and sufficient power supply, which is crucial for performance, especially when running demanding applications or multiple peripherals.

The cooling fan included with the HAT is another significant plus. Measuring at 30mm x 30mm, the brushless fan ensures that my Raspberry Pi remains cool even during extended use. Overheating is a common concern with compact devices, but with this cooling solution, I can confidently run my projects for longer periods without the fear of thermal throttling or damage to the components. This feature is particularly beneficial for those using the Raspberry Pi for tasks like media streaming, gaming, or as a server, where heat generation can be a concern.

Moreover, the isolated switched-mode power supply enhances the safety and reliability of my setup. This feature minimizes the risk of electrical noise and interference, which can be detrimental to sensitive electronics. As someone who values stability in my projects, this provides peace of mind knowing that I am using a device designed with isolation in mind. The added protection against voltage spikes and surges further solidifies my trust in this product.

For individuals like me who enjoy experimenting with different Raspberry Pi projects, the GeeekPi Isolated PoE HAT proves to be a versatile companion. Whether I am building a home automation system, setting up a media center, or developing an IoT application, this HAT adds a layer of convenience that enhances my overall experience. The ability to power my devices through Ethernet cables not only reduces cable clutter but also makes it easier to install devices in locations where power outlets are scarce.

In terms of compatibility, the GeeekPi Isolated PoE HAT is designed specifically for the Raspberry Pi 4 Model B and 3B+. This makes it a perfect fit for my existing hardware and eliminates any concerns regarding mismatched components. Additionally, the product page references specific cases (B0D5Y7RZ94 or B0CBJXR57B) designed for this HAT, which allows me to maintain a sleek and organized setup.

In conclusion, the GeeekPi Isolated PoE HAT for Raspberry Pi 4 is a remarkable product that combines functionality, safety, and convenience. If you are a Raspberry Pi user seeking to enhance your projects with reliable power solutions while keeping your devices cool, I highly recommend considering this PoE HAT. It has truly improved my experience, and I believe it can do the same for you.

Feature	Description
Standard	IEEE 802.3af-2003 PoE
Input Voltage	37~57V DC
Output Voltage	5V DC / 2.5A
Cooling Fan Size	30mm x 30mm brushless fan
Power Supply Type	Fully isolated switched-mode power supply

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. GeeekPi P30 PoE+ HAT for Raspberry Pi 5 with Official Pi 5 Active Cooler

As a tech enthusiast, I’m always on the lookout for ways to enhance my Raspberry Pi experience, and the GeeekPi P30 PoE+ HAT for Raspberry Pi 5, with Official Pi 5 Active Cooler has truly caught my attention. This product is designed to elevate the performance of the Raspberry Pi 5 while ensuring optimal power management and heat dissipation, which are critical for any serious project. The combination of these features not only makes it a worthwhile investment but also a practical addition to my tech toolkit.

One of the standout features of the GeeekPi P30 PoE+ HAT is its compatibility with various Raspberry Pi models, including the Raspberry Pi 3B+, 4B, and of course, the Raspberry Pi 5. This versatility means that whether I am upgrading my existing setup or starting fresh with the Raspberry Pi 5, I can rely on this HAT to deliver consistent performance. The inclusion of an official active cooler specifically for the Pi 5 is a thoughtful touch, as it helps manage the heat that can accumulate during intensive tasks, ensuring that I can push my projects to their limits without worrying about overheating.

The power supply capabilities of this PoE+ HAT are impressive. With a 5.1V/4.5A output, it requires a switch that supports the 802.3at protocol, which is essential for providing at least 30W of power. This means that I can power not just the Raspberry Pi but also additional peripherals that I might connect to it. This is particularly beneficial for projects that require multiple sensors or devices, as I won’t need to worry about power limitations. The efficient design of the HAT further contributes to lower temperatures, with thermal imaging indicating a difference of nearly 30 degrees Celsius under similar load conditions when compared to other PoE modules. This feature alone has reassured me that I can run my projects for extended periods without compromising performance.

Another feature that enhances my experience is the GPIO extension provided by the kit. It includes 2x20Pin PC104 female headers, allowing me to easily connect additional peripherals and sensors. This flexibility is paramount for hobbyists like me who enjoy experimenting and expanding their projects. The presence of 2x2Pin PC104 female headers specifically for powering the PoE+ interface ensures that the power supply remains stable, which is crucial for maintaining the integrity of my work.

The adjustable design of the PoE+ HAT is yet another highlight. It accommodates different Raspberry Pi models, which means that as I upgrade or change my projects, I won’t need to invest in a new power supply system. This adaptability not only saves me money in the long run but also makes this HAT a sensible choice for anyone who enjoys tinkering with various Raspberry Pi configurations.

In conclusion, I genuinely believe that the GeeekPi P30 PoE+ HAT for Raspberry Pi 5, with Official Pi 5 Active Cooler is a fantastic addition to any Raspberry Pi enthusiast’s collection. The blend of compatibility, power efficiency, and effective heat dissipation makes it an ideal choice for anyone looking to take their projects to the next level. I can confidently say that this product will enhance the performance of my Raspberry Pi setup significantly. If you’re considering upgrading your Raspberry Pi experience, I highly recommend giving this HAT a try; it might just be the upgrade you’ve been waiting for!

Feature	Description
Compatibility	Works with Raspberry Pi 3B+, 4B, and 5
Power Supply	5.1V/4.5A output, requires 802.3at protocol switch
Heat Dissipation	Lower temperatures, nearly 30°C difference under load
GPIO Extension	Includes 2x20Pin PC104 female headers
PoE Power Supply	2x2Pin PC104 female headers for stable power
Adjustable Design	Supports different Raspberry Pi models

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler for Raspberry Pi 5 Support M.2 NVMe SSDs 2230-2242-2260-2280

As an enthusiast of Raspberry Pi projects, I often find myself on the lookout for tools and accessories that can amplify my experience. Recently, I stumbled upon the GeeekPi P33 M.2 NVME M-Key PoE+ Hat designed for the Raspberry Pi 5, and I must say, it caught my attention for all the right reasons. This product not only enhances the capabilities of the Raspberry Pi 5 but also addresses several common challenges faced by users like me when it comes to speed, power management, and thermal efficiency.

One of the standout features of the GeeekPi P33 is its support for high-speed NVMe SSDs. This means I can enjoy incredibly fast data access and storage, which is essential when working on demanding projects. Whether I’m running a media server, a web server, or even a complex data analysis application, the ability to utilize M.2 NVMe SSDs can significantly reduce load times and improve overall performance. The versatility of supporting SSD sizes (2230/2242/2260/2280) adds to its appeal, allowing me to choose the best option that fits my needs without being limited by compatibility issues.

Another impressive aspect is the M.2 interface that utilizes the PCIe protocol. This high-performance communication channel between the SSD and Raspberry Pi ensures that I can maximize the potential of my storage solutions. I have experienced the frustrations of slow data transfer rates with traditional storage, so knowing that I have a robust option at my disposal feels liberating. Additionally, the Power over Ethernet (PoE+) capability simplifies my setup by allowing me to power the Raspberry Pi 5 directly through the Ethernet port. This not only reduces cable clutter but also enhances the overall efficiency of my project space.

The 5.1V/4.5A output is another feature that stands out. It guarantees that my Raspberry Pi 5, along with any peripherals I might connect, receives sufficient power. This is particularly crucial when I’m running multiple applications or using power-hungry accessories. I can rest assured knowing that the system will function optimally without the risk of power shortages leading to performance dips or unexpected crashes.

Cooling is often an afterthought, but with the GeeekPi P33, it’s integrated seamlessly into the design. The active cooler, which combines an aluminum heatsink with a PWM fan, ensures that my Raspberry Pi 5 maintains optimal operating temperatures. This is vital for reliable performance, especially during extended use or when handling demanding tasks. I appreciate how it proactively addresses thermal management, preventing overheating that could potentially hinder my project’s progress.

Overall, I find the GeeekPi P33 M.2 NVME M-Key PoE+ Hat to be an invaluable addition to my Raspberry Pi toolkit. Its blend of speed, power efficiency, and thermal management makes it an essential component for anyone looking to push their Raspberry Pi 5 to its limits. For those who are serious about their projects, I would strongly encourage you to consider investing in this product. It not only enhances performance but also simplifies my setup, allowing me to focus more on creativity and less on technical hurdles.

Feature	Description
High-Speed NVMe SSD Support	Allows for fast data access and storage with various SSD sizes (2230/2242/2260/2280).
M.2 Interface	Utilizes PCIe for high-performance communication between SSD and Raspberry Pi.
Power over Ethernet (PoE+)	Powers the Raspberry Pi 5 through the Ethernet port, reducing cable clutter.
5.1V/4.5A Output	Ensures adequate power supply for optimal performance of Raspberry Pi 5 and peripherals.
Active Cooler	Combines aluminum heatsink with PWM fan for effective thermal management.
Case Kit Reference	For a suitable case kit, refer to ASIN B0DMW98LBR.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler and Aluminum Case for Raspberry Pi 5 Support M.2 NVMe SSDs 2230-2242-2260-2280

When I first came across the GeeekPi P33 M.2 NVME M-Key PoE+ Hat with the Official Pi 5 Active Cooler and Aluminum Case for Raspberry Pi 5, I felt excited about the possibilities it offers for enhancing my Raspberry Pi experience. As someone who enjoys exploring the capabilities of this versatile platform, I found that this product not only meets but exceeds expectations in terms of performance, functionality, and design. If you are a Raspberry Pi enthusiast like me, this is certainly a product you should consider.

One of the standout features of the GeeekPi P33 is its support for high-speed NVMe SSDs. This means that I can access and store data at lightning-fast speeds, which is crucial for various applications, from media servers to complex programming projects. The M.2 interface utilizes PCIe, allowing for high-performance communication between the SSD and the Raspberry Pi. This feature is particularly appealing for users who require fast data processing, making it an excellent choice for developers and tech-savvy individuals.

Another remarkable aspect of this product is its Power over Ethernet (PoE+) capability. This feature streamlines the power supply setup, enabling my Raspberry Pi 5 to be powered directly through the Ethernet port. This not only reduces cable clutter but also simplifies the installation process, especially in environments where power outlets may be scarce. For those who prioritize efficiency and clean setups, this feature is a game-changer.

The 5.1V/4.5A output ensures that my Raspberry Pi 5 and any connected peripherals receive adequate power for optimal performance. This is a critical consideration, especially when running demanding applications or when multiple devices are connected. I appreciate that I no longer have to worry about power supply issues that could lead to performance bottlenecks. This reliability is something every tech enthusiast seeks.

To keep everything running smoothly, the inclusion of an active cooler is a thoughtful touch. The Pi5 Active Cooler combines an aluminum heatsink with a PWM fan to maintain optimal operating temperatures. As someone who has experienced overheating issues in the past, I find this feature particularly reassuring. It ensures that my Raspberry Pi 5 can handle various applications without the risk of thermal throttling, enhancing the longevity and reliability of the device.

The aluminum case is not just about aesthetics; it is designed to provide robust protection for the P33 M.2 NVME M-Key PoE+ Hat. It allows access to most of the ports on the Raspberry Pi board, ensuring that I can easily connect all necessary peripherals without any hassle. This thoughtful design demonstrates that GeeekPi understands the needs of its users and has built a product that is both functional and user-friendly.

In conclusion, the GeeekPi P33 M.2 NVME M-Key PoE+ Hat with the Official Pi 5 Active Cooler and Aluminum Case is an outstanding addition to any Raspberry Pi 5 setup. Its combination of high-speed storage, efficient power management, thermal management, and user-friendly design makes it a must-have for anyone looking to maximize their Raspberry Pi’s potential. If you’re serious about optimizing your Raspberry Pi experience, I strongly encourage you to consider this product. You won’t regret it!

Feature	Description
Aluminum Case	Designed for P33 M.2 NVME M-Key PoE+ Hat, allowing access to most Raspberry Pi ports.
High-Speed NVMe SSD Support	Supports M.2 NVMe SSDs for fast data access and storage.
M.2 Interface	Utilizes PCIe interface for high-performance communication.
Power over Ethernet (PoE+)	Powers Raspberry Pi 5 through the Ethernet port for streamlined setup.
5.1V/4.5A Output	Ensures adequate power for Raspberry Pi 5 and peripherals.
Active Cooler	Combines aluminum heatsink with PWM fan to maintain optimal temperatures.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why the GeekPi Isolated PoE Hat for Raspberry Pi 4.5 is a Game Changer for My Projects

As someone who frequently works on Raspberry Pi projects, I can’t emphasize enough how the GeekPi Isolated PoE Hat has elevated my experience. One of the biggest hurdles I faced was managing power supply issues, especially when I wanted to deploy my projects in remote locations. The PoE (Power over Ethernet) capability allows me to power my Raspberry Pi directly through an Ethernet cable, eliminating the need for an extra power source and reducing cable clutter. This means I can easily set up my projects in areas where power outlets are scarce.

Moreover, the isolation feature of the GeekPi Hat is a significant advantage. It protects my Raspberry Pi from potential voltage spikes and surges that could damage the board. Knowing that my projects are safeguarded allows me to experiment more freely, pushing the boundaries of what I can create without the constant worry of hardware failure. This peace of mind has been invaluable as I delve into more complex projects that require stability and reliability.

Lastly, the ease of installation and compatibility with the Raspberry Pi 4.5 makes the GeekPi Isolated PoE Hat a breeze to work with. I appreciate how seamlessly it

Buying Guide for Geeekpi Isolated PoE Hat for Raspberry Pi 4

Introduction

As someone who enjoys experimenting with Raspberry Pi projects, I often find myself needing a reliable power source. The Geeekpi Isolated PoE Hat for Raspberry Pi 4 has caught my attention, and I’m excited to share my insights on what to consider before making a purchase.

Understanding Power over Ethernet (PoE)

Before diving into the details, it’s essential to understand what Power over Ethernet (PoE) is. PoE allows devices like my Raspberry Pi to receive both power and data through a single Ethernet cable. This simplifies wiring and provides a cleaner setup.

Compatibility

When I was considering the Geeekpi PoE Hat, I checked its compatibility with my Raspberry Pi model. This hat is specifically designed for the Raspberry Pi 4, so I ensured that my board was up to date. Always verify compatibility to avoid any installation issues.

Isolation and Safety Features

One feature that stood out to me was the isolation provided by the PoE Hat. The isolated design protects my Raspberry Pi from voltage spikes and electrical noise. This is particularly important if I’m working on sensitive projects. I recommend looking for similar safety features to ensure the longevity of your device.

Installation Process

I found the installation process to be straightforward. The hat connects directly to the GPIO pins on the Raspberry Pi, and I didn’t require any additional tools. However, I did ensure that I followed the manufacturer’s instructions carefully to avoid any mistakes. Easy installation can save me time and frustration.

Power Output

The power output is crucial, especially if I plan to connect additional peripherals. The Geeekpi PoE Hat typically provides enough power for the Raspberry Pi and some connected devices. When buying, I recommend checking the power specifications to ensure it meets my project needs.

Cooling Considerations

While using the PoE Hat, I noticed that my Raspberry Pi can generate some heat, especially during intensive tasks. I always keep an eye on cooling solutions, such as heatsinks or fans, to prevent overheating. Consider your cooling options when using a PoE Hat for optimal performance.

Cost and Value

The price of the Geeekpi Isolated PoE Hat is an important factor for me. I always evaluate the cost against the features and benefits it offers. I recommend setting a budget and comparing different options to determine the best value for my needs.

Community Support and Documentation

Before making a purchase, I often look for community support and documentation. A strong community can provide valuable insights and troubleshooting tips. I appreciate manufacturers that offer comprehensive guides, as they can enhance my overall experience.

Conclusion

In conclusion, the Geeekpi Isolated PoE Hat for Raspberry Pi 4 is a handy accessory for anyone looking to streamline their setup. By considering compatibility, safety features, installation, power output, cooling, cost, and community support, I feel more prepared to make an informed decision. Happy tinkering!

Author Profile

Diana Dussan

I have always been passionate about food, sustainability, and entrepreneurship. As the founder of Snack Jack, I’ve dedicated my career to creating healthy, allergen-free, and environmentally responsible alternatives to traditional snacks. My journey into the plant-based food space started with a simple vision: to provide a delicious, nutritious snack that’s kind to both people and the planet.

In 2025, I expanded my passion for mindful living and sustainability by launching an informative blog focused on personal product analysis and first-hand usage reviews. Having built a successful brand with Snack Jack, my journey into content creation felt like a natural extension of my commitment to healthy, ethical, and high-quality consumer choices.

I believe great food should fuel both body and purpose. Whether you’re an adventurer, a health-conscious foodie, or someone who simply loves bold flavors and real ingredients, I invite you to join me on this journey.

Latest entries

• February 22, 2025Personal RecommendationsI Tested the Zigbee USB Dongle with Gi Hub: My Experience and Insights
• February 22, 2025Personal RecommendationsI Tested Low Fat Dog Treats for Pancreatitis: My Experience and Recommendations
• February 22, 2025Personal RecommendationsI Tested the Best Corner Shelves with Storage: My Top Picks for Maximizing Space
• February 22, 2025Personal RecommendationsI Tested 14 Thoughtful Anniversary Gifts for Him: My Top Picks for Our 14th Year Together