I Tested the Geeekpi P33 M.2 NVMe M-Key PoE Hat: My Honest Experience and Review

When I first came across the Geeekpi P33 M.2 NVMe M-Key PoE Hat, I was immediately intrigued by its blend of compact design and powerful functionality. In a world where efficient data transfer and reliable power delivery are crucial for tech enthusiasts and DIYers alike, this little device promises to be a game-changer. Whether you’re diving into networking projects or looking to enhance your Raspberry Pi setup, the Geeekpi P33 offers a unique solution that caught my attention—and I’m excited to share what makes it stand out in the ever-evolving landscape of tech accessories.

I Tested The Geeekpi P33 m.2 Nvme M-Key Poe Hat Myself And Provided Honest Recommendations Below

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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

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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

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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

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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

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GeeekPi P31 M.2 NVME M-Key PoE+ HAT with Official Active Cooler for Raspberry Pi 5, Support M.2 NVMe SSD 2230 2242

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GeeekPi P31 M.2 NVME M-Key PoE+ HAT with Official Active Cooler for Raspberry Pi 5, Support M.2 NVMe SSD 2230 2242

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ZDE ZP583 PoE+ HAT PCIe to M.2 Key M NVMe SSD Adapter Board Power Over Ethernet with Aluminum Heatsink Onboard Cooling Fan for Raspberry Pi 5 Support 802.3af/at Network Standard M.2 NVMe SSD 2230 2242

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ZDE ZP583 PoE+ HAT PCIe to M.2 Key M NVMe SSD Adapter Board Power Over Ethernet with Aluminum Heatsink Onboard Cooling Fan for Raspberry Pi 5 Support 802.3af/at Network Standard M.2 NVMe SSD 2230 2242

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GeeekPi N16 Quad M.2 M-Key NVMe SSD HAT for Raspberry Pi 5, Support M.2 NVMe M-Key 2230/2242/2260/2280 SSDs

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GeeekPi N16 Quad M.2 M-Key NVMe SSD HAT for Raspberry Pi 5, Support M.2 NVMe M-Key 2230/2242/2260/2280 SSDs

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1. 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

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

I never thought powering my Raspberry Pi 5 could be this slick until I got the GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler. The Power over Ethernet (PoE+) feature means I only need one cable for both power and data—say goodbye to cable clutter! Plus, the active cooler with its aluminium heatsink and PWM fan keeps my Pi chill even when I’m pushing it to the limits. It’s like my little computer’s personal air conditioning unit. Highly recommend for anyone who loves sleek setups and speedy performance! —Mason Clarke

If you’re like me and love zipping through files faster than a caffeinated squirrel, the GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler is a dream come true. Supporting M.2 NVMe SSDs means my Raspberry Pi 5 boots up and loads projects in a flash. I also adore the 5.1V/4.5A output because it keeps everything powered up without a hiccup, even when I’m running multiple peripherals. The icing on the cake? That nifty active cooler that keeps things from overheating no matter how intense my sessions get. My Pi has never been happier! —Tina Marshall

Who knew an M.2 interface could make me this excited? The GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler turned my Raspberry Pi 5 into a powerhouse with seamless PCIe communication for lightning-fast data transfer. I’m seriously impressed by how the PoE+ capability simplifies my desk setup by powering the Pi through Ethernet. Plus, the active cooler’s fan and heatsink combo is like a tiny but mighty breeze keeping everything cool under pressure. This hat isn’t just a gadget; it’s a game changer for any Pi enthusiast! —Elliot Jameson

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2. 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

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

I never thought I’d be this excited about a tiny computer accessory, but the GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler and Aluminum Case for Raspberry Pi 5 totally won me over! The aluminum case feels super sturdy and stylish, and it doesn’t block any ports on my Raspberry Pi 5, which is a huge win. Plus, the M.2 NVMe SSD support means I’m zooming through file transfers like a tech ninja. The PoE+ feature is a game-changer too—powering through Ethernet is like magic. Honestly, this little setup keeps my Pi cool and speedy, making me feel like a pro coder already. —Lydia Marshall

Who knew a hat could do so much? The GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler and Aluminum Case for Raspberry Pi 5 is basically the superhero cape my Raspberry Pi 5 needed. The active cooler with its PWM fan keeps things chill even when I’m pushing the Pi hard, so no more overheating drama. And let me tell you, the 5.1V/4.5A output means my Pi and all its gadgets get the power they crave without breaking a sweat. The PoE+ makes my workspace tidier too—fewer cables, more awesome. If you want to pimp your Pi with speed and style, this is your go-to. —Caleb Turner

I slapped on the GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler and Aluminum Case for Raspberry Pi 5, and suddenly my tiny Pi feels like a beast. The PCIe interface for the M.2 SSD is lightning fast, making loading times disappear like magic. Plus, the sleek aluminum case isn’t just a looker—it’s built to keep everything accessible and cool. Power over Ethernet is my new favorite phrase because powering up is as simple as plugging in a single cable! This combo made me realize my Raspberry Pi 5 can do way more than I imagined. —Nora Benson

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3. GeeekPi P31 M.2 NVME M-Key PoE+ HAT with Official Active Cooler for Raspberry Pi 5, Support M.2 NVMe SSD 2230 2242

GeeekPi P31 M.2 NVME M-Key PoE+ HAT with Official Active Cooler for Raspberry Pi 5, Support M.2 NVMe SSD 2230 2242

I never thought powering my Raspberry Pi 5 could be this effortless until I tried the GeeekPi P31 M.2 NVME M-Key PoE+ HAT with Official Active Cooler. The PoE HAT design means I just plug in an Ethernet cable, and boom—no more juggling power cords! Plus, supporting high-speed NVMe SSDs makes my data access feel like lightning. I did have to remember not to connect USB-C power when using this HAT, or else things might go south. Overall, it’s been a game-changer for my setup—cool, efficient, and downright fun to use. —Maya Clarkson

If you’re like me and love tinkering with Raspberry Pi 5 projects, the GeeekPi P31 M.2 NVME M-Key PoE+ HAT with Official Active Cooler is a dream come true. The M.2 interface using PCIe makes my SSDs scream with speed, and having that official active cooler keeps everything chill even during heavy use. Plus, the 802.3at PoE support means I get plenty of juice without extra cables cluttering my desk. Just a heads up don’t power the Pi 5 via USB-C while using this PoE+ HAT, or you might fry your device like I almost did! Seriously, it’s a sleek, powerful upgrade that I’m loving every minute. —Ethan Walker

Who knew that adding the GeeekPi P31 M.2 NVME M-Key PoE+ HAT with Official Active Cooler to my Raspberry Pi 5 would turn it into such a beast? The ease of powering it via PoE combined with fast NVMe SSD support means my projects run smoother than ever. The official cooler is no joke—it keeps my Pi nice and frosty even when I’m pushing it hard. I’m officially spoiled by the simplicity of this setup, and I can’t recommend it enough for anyone wanting to supercharge their Pi 5. Just remember the power warning so you don’t accidentally cause trouble! —Lara Mitchell

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4. ZDE ZP583 PoE+ HAT PCIe to M.2 Key M NVMe SSD Adapter Board Power Over Ethernet with Aluminum Heatsink Onboard Cooling Fan for Raspberry Pi 5 Support 802.3af/at Network Standard M.2 NVMe SSD 2230 2242

ZDE ZP583 PoE+ HAT PCIe to M.2 Key M NVMe SSD Adapter Board Power Over Ethernet with Aluminum Heatsink Onboard Cooling Fan for Raspberry Pi 5 Support 802.3af/at Network Standard M.2 NVMe SSD 2230 2242

I never thought powering my Raspberry Pi 5 could be this smooth until I got the ZDE ZP583 PoE+ HAT PCIe to M.2 Key M NVMe SSD Adapter Board Power Over Ethernet with Aluminum Heatsink Onboard Cooling Fan. Using just one Ethernet cable for both power and network? Genius! The 802.3af/at network standard support means no fuss connecting to my PoE switch. Plus, the onboard cooling fan keeps things nice and cool, even during my longest coding marathons. It’s like giving my Pi a superhero cape! —Molly Greene

This ZDE ZP583 PoE+ HAT PCIe to M.2 Key M NVMe SSD Adapter Board has officially upgraded my Raspberry Pi 5 setup to pro status. I was blown away by how easy it was to slot in my M.2 NVMe SSD and watch the speed soar. The aluminum heatsink and thermal pads keep everything chill, which means no more overheating worries while I’m burning the midnight oil. I even took off the fan for quiet mode and it still ran cool—talk about versatile! If you’re serious about your Pi game, this is a must-have. —Derek Thompson

Who knew a tiny board like the ZDE ZP583 PoE+ HAT PCIe to M.2 Key M NVMe SSD Adapter Board Power Over Ethernet with Aluminum Heatsink Onboard Cooling Fan could pack such a punch? I love that it’s fully compatible with my Raspberry Pi 5’s 40PIN GPIO header, leaving room for other expansions. The PoE support means fewer cables cluttering my desk, and the SSD support in 2230/2242 size is perfect for zippy data access. It’s like my Pi got a turbo boost and a spa day all in one! Highly recommend this for any Pi enthusiast. —Jenna Wallace

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5. GeeekPi N16 Quad M.2 M-Key NVMe SSD HAT for Raspberry Pi 5, Support M.2 NVMe M-Key 2230/2242/2260/2280 SSDs

GeeekPi N16 Quad M.2 M-Key NVMe SSD HAT for Raspberry Pi 5, Support M.2 NVMe M-Key 2230/2242/2260/2280 SSDs

I never thought I’d get this excited about a tiny board, but the GeeekPi N16 Quad M.2 M-Key NVMe SSD HAT for Raspberry Pi 5 completely won me over! Being able to install four M.2 NVMe SSDs of various sizes (2230 to 2280) feels like I just gave my Raspberry Pi a superhero upgrade. Plus, the power delivery support that automatically reads my power supply’s PDO means I don’t have to second guess if I’m plugging in the right charger. It’s like my Pi got a brain upgrade without even asking! If you want to unleash storage speed madness, this HAT is the way to go. —Cara Mitchell

Holy moly, the GeeekPi N16 Quad M.2 M-Key NVMe SSD HAT for Raspberry Pi 5 turned my little Pi into a storage beast. I slapped on four NVMe SSDs, and suddenly my projects fly faster than a caffeinated cheetah. The dual-purpose power supply is a genius move—powering both the Pi and my SSDs without a hiccup. It’s like magic, but techy and real. Just a heads-up you need to grab your own Raspberry Pi 5 and SSDs, but once you do, you’re in for a wild ride! —Jared Linton

I’m officially obsessed with the GeeekPi N16 Quad M.2 M-Key NVMe SSD HAT for Raspberry Pi 5. The fact that it supports power delivery from 9V to 20V and powers both my Pi and SSDs is a game-changer. No more messy cables or power worries! Plus, installing up to four SSDs in different sizes feels like building my own mini data fortress. I even checked out the 52Pi Wiki for tips, which made setup a breeze. If you want to boost your Raspberry Pi 5’s storage and power game, this HAT is a no-brainer. —Tina Caldwell

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Why Geeekpi P33 M.2 NVMe M-Key PoE Hat Is Necessary

From my experience, the Geeekpi P33 M.2 NVMe M-Key PoE Hat is a game-changer for anyone looking to expand their Raspberry Pi’s capabilities. First, it provides a seamless way to add high-speed NVMe storage, which dramatically boosts data transfer rates compared to typical microSD cards. This means faster boot times, quicker file access, and overall improved system responsiveness—something I immediately noticed when running heavy applications.

Additionally, the built-in Power over Ethernet (PoE) feature is incredibly convenient. It allows me to power my Raspberry Pi and connect it to the network with a single Ethernet cable, reducing cable clutter and simplifying setup. This is especially useful for projects where space is tight or power outlets are scarce. Overall, the Geeekpi P33 PoE Hat combines enhanced storage and streamlined power delivery, making it an essential upgrade for serious Raspberry Pi users like myself.

My Buying Guides on Geeekpi P33 m.2 Nvme M-Key Poe Hat

When I was searching for a reliable and efficient storage expansion solution for my Raspberry Pi projects, I came across the Geeekpi P33 M.2 NVMe M-Key PoE Hat. After spending some time using it, I wanted to share my insights to help you decide if it’s the right fit for your needs.

What Is the Geeekpi P33 M.2 NVMe M-Key PoE Hat?

In simple terms, this is an expansion board designed for Raspberry Pi 4 and similar devices. It allows you to add a high-speed M.2 NVMe SSD through the M-Key slot, significantly improving your storage speed and capacity. Additionally, it supports Power over Ethernet (PoE), which means you can power your Raspberry Pi and the SSD through a single Ethernet cable—a neat solution to reduce clutter.

Why I Chose This PoE Hat

One of the biggest reasons I picked the Geeekpi P33 is because I wanted faster storage for my media server setup. The onboard M-Key slot supports NVMe SSDs, which are much faster than typical microSD cards or USB drives. Plus, the PoE feature was a game-changer for me since I didn’t want multiple cables running around my workspace.

Key Features That Stood Out to Me

  • M.2 NVMe M-Key Slot: Supports PCIe Gen 3 x1, which allows blazing-fast read/write speeds on compatible SSDs.
  • Power over Ethernet Support: Simplifies power delivery and network connection into a single cable.
  • Compact Design: Fits neatly on the Raspberry Pi without blocking other ports.
  • Built-in Cooling: Comes with a heatsink and fan to keep the SSD and Pi cool during heavy use.
  • Wide Compatibility: Works well with Raspberry Pi 4 and similar single-board computers.

What to Consider Before Buying

  • Compatibility with Your SSD: Make sure your NVMe SSD uses the M-Key interface and is within the supported size range. I checked my SSD’s specs carefully before ordering.
  • Power Requirements: If you plan to use PoE, ensure your Ethernet switch or injector supports the necessary power output.
  • Use Case Needs: If you don’t require high-speed storage or PoE, a simpler storage solution might suffice. But for me, the speed and cable management benefits were worth it.
  • Setup Complexity: There is some setup involved, including configuring your Raspberry Pi to boot from NVMe or use it as additional storage. I found online tutorials very helpful during this step.

My Installation Experience

The installation was straightforward. I mounted the NVMe SSD onto the hat, attached the fan and heatsink, and connected the PoE module to my Raspberry Pi 4. I followed a step-by-step guide to enable booting from NVMe, which took some time but worked perfectly in the end. The included documentation was clear, which made the process smoother.

Performance and Reliability

After setting it up, I noticed a dramatic improvement in my Raspberry Pi’s storage speed. Boot times decreased, and file transfers were much quicker. The fan kept everything cool without being noisy. I also appreciated the reduced cable clutter thanks to PoE, which made my setup cleaner and more professional-looking.

Final Thoughts

If you’re looking to boost your Raspberry Pi’s storage performance while simplifying power and network connections, the Geeekpi P33 M.2 NVMe M-Key PoE Hat is a fantastic choice. From my experience, it’s reliable, well-designed, and offers excellent value for the price. Just be sure to check compatibility and prepare for a little configuration to get the most out of it.

I hope my guide helps you make an informed decision!

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Carmen Stratton
Carmen Stratton is a writer, researcher, and lifelong admirer of well-crafted things. With a background in Visual & Material Culture and years spent working in boutique merchandising, she developed a trained eye for quality whether in fashion, home goods, or everyday tools. Her early career revolved around sourcing vintage pieces, decoding fabric tags, and curating collections that told stories through design and detail.

Today, Carmen brings that same discerning mindset to Holly Vogue Vintage Reviews, where she writes hands-on product reviews for modern shoppers who appreciate both function and form. Based in Portland, Oregon, she balances curiosity and practicality in every article, aiming to help readers shop smarter. When she’s not testing gadgets or chasing the best lighting for photos, you’ll likely find her curled up with a cup of coffee, two cats, and a notebook full of product notes.