GeeekPi 27W Power Supply for Raspberry Pi 5 vs ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU
Updated August 2026 — The GeeekPi 27W Power Supply is ideal for Raspberry Pi users seeking a compact, affordable, and travel-friendly option, while the ESGAMING 700W excels in high wattage capacity and extensive safety features for demanding PC builds.
The GeeekPi 27W Power Supply is ideal for Raspberry Pi users seeking a compact, affordable, and travel-friendly option, while the ESGAMING 700W excels in high wattage capacity and extensive safety features for demanding PC builds.
Why GeeekPi 27W Power Supply for Raspberry Pi 5 is better
Compact size
GeeekPi is compact and portable, ideal for travel
Silent operation
GeeekPi operates silently with no fan noise
Price
GeeekPi costs C$21.99, more affordable
Why ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU is better
Power capacity
ESGAMING supports up to 700W for high-performance PCs
Safety features
ESGAMING offers extensive protections including OVP, UVP, OPP, SCP, OCP, OTP
Build quality
ESGAMING has rigorous manufacturing and multiple certifications
Overall score
Specifications
| Spec | GeeekPi 27W Power Supply for Raspberry Pi 5 | ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU |
|---|---|---|
| Wattage | 27W | 700W |
| Form Factor | Compact USB-C | Standard ATX |
| Fan | No fan (silent) | 120mm low-noise fan |
| Safety Protections | Over-current, Over-voltage, Short-circuit | OVP, UVP, OPP, SCP, OCP, OTP |
| Price | C$21.99 | C$59.89 |
| Compatibility | Raspberry Pi 5 (4GB/8GB) | PC hardware, ATX builds |
| Certifications | Not specified | UL, CE, FCC, ROHS |
Dimension comparison
Introduction to the Power Supply Options
When it comes to powering your devices, selecting the right power supply is crucial. In this comparison, we will evaluate the GeeekPi 27W Power Supply for Raspberry Pi 5 and the ESGAMING 700W Non Modular Power Supply. The former is designed specifically for the Raspberry Pi, while the latter is a versatile option suitable for various high-performance computers. Understanding their unique features and specifications will help you make an informed decision.
Compatibility and Use Cases
The GeeekPi 27W Power Supply excels in compatibility for Raspberry Pi models, specifically the 4GB and 8GB variants. This makes it an ideal choice for Raspberry Pi enthusiasts looking for a reliable power source. Conversely, the ESGAMING 700W Non Modular Power Supply is designed for a broader range of PC components, supporting a variety of hardware configurations thanks to its standard ATX form factor. With its multiple connectors, this power supply can cater to extensive gaming rigs or workstation setups, allowing for significant build flexibility.
Power Delivery and Output Options
Power delivery is a defining feature of both products but serves different needs. The GeeekPi 27W Power Supply offers multiple output voltage options, including 5V at 5A, 9V at 3A, and 12V at 2.25A, making it versatile for various Raspberry Pi projects. In contrast, the ESGAMING 700W Power Supply focuses on delivering high wattage, supporting up to 700W. This capacity is particularly beneficial for power-hungry components like high-end GPUs and CPUs, ensuring stable performance during demanding tasks.
Safety Features
Safety is paramount when choosing a power supply. The GeeekPi 27W Power Supply boasts built-in safety features such as over-current protection, over-voltage protection, and short-circuit protection. This ensures that your Raspberry Pi and connected devices remain safe from electrical faults. On the other hand, the ESGAMING 700W Power Supply also prioritises safety with multiple heavy-duty protections, including Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Power Protection (OPP), Short Circuit Protection (SCP), Over Current Protection (OCP), and Over Temperature Protection (OTP). Both products provide substantial safety measures, but the ESGAMING unit offers a more extensive suite of protections suitable for high-power applications.
Size and Portability
When considering size and portability, the GeeekPi 27W Power Supply is compact and easy to transport, which is ideal for users who need a power source on the go. Its small form factor makes it perfect for travel, especially for those who frequently use Raspberry Pi in different locations. Meanwhile, the ESGAMING 700W Power Supply, while not specifically designed for portability, adheres to standard ATX dimensions (160mm x 150mm x 86mm), making it fit well within conventional PC cases. However, its size does not lend itself to being as portable as the GeeekPi solution.
Noise Levels
Noise levels can significantly impact the user experience, especially in quiet environments. The GeeekPi 27W Power Supply operates silently, making it an excellent choice for those who require minimal noise during operation. In contrast, the ESGAMING 700W Power Supply features a 120mm cooling fan designed for low-noise operation at low loads. While it aims for virtually silent performance, the sound levels might increase under heavy loads, particularly during intense gaming sessions or heavy computational tasks.
Price Comparison
Pricing is a crucial factor for most consumers. The GeeekPi 27W Power Supply is priced at C$21.99, making it an affordable option for Raspberry Pi users looking for a dedicated power source. In contrast, the ESGAMING 700W Power Supply is priced at C$59.89, reflecting its higher wattage capacity and broader application range. While both products offer value within their respective markets, the price difference highlights the disparity in their target audiences and use cases.
Overall Build Quality
Build quality can significantly influence the longevity and reliability of a power supply. The GeeekPi 27W Power Supply is designed with portability and efficiency in mind, featuring a compact design that does not compromise on safety. Meanwhile, the ESGAMING 700W Power Supply prides itself on its rigorous manufacturing processes and multiple international safety certification standards, including UL, CE, FCC, and ROHS. This suggests that the ESGAMING power supply is built to withstand more demanding environments and longer usage periods.
Which should you buy?
Deciding between the GeeekPi 27W Power Supply for Raspberry Pi 5 and the ESGAMING 700W Non Modular Power Supply largely depends on your specific needs. If you are a Raspberry Pi user looking for a compact, travel-friendly power solution, the GeeekPi model is an excellent choice due to its targeted compatibility and affordability. Alternatively, if you require a robust power supply for a high-performance PC build, the ESGAMING 700W offers the higher wattage and extensive safety features necessary to support demanding hardware efficiently.
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