GeeekPi 27W Power Supply for Raspberry Pi 5, PD vs POINWER H240AS-01 H240AS-00 L240AS-00 2TXYM 3WN11
Updated August 2026 — GeeekPi 27W Power Supply for Raspberry Pi 5, PD wins on portability and compatibility, POINWER H240AS-01 H240AS-00 L240AS-00 2TXYM 3WN11 wins on price and installation.
The GeeekPi 27W Power Supply offers better value and versatility for Raspberry Pi users, while the POINWER is tailored for Dell systems with easy installation.
Why GeeekPi 27W Power Supply for Raspberry Pi 5, PD is better
Price
GeeekPi is $18.37 cheaper than POINWER.
Portability
GeeekPi is compact and travel-friendly.
Output Options
GeeekPi offers multiple voltage outputs.
Why POINWER H240AS-01 H240AS-00 L240AS-00 2TXYM 3WN11 is better
Installation
POINWER has an effortless installation process.
Testing
POINWER undergoes rigorous safety testing.
Power Output
POINWER provides a stable 240W output.
Overall score
Specifications
| Spec | GeeekPi 27W Power Supply for Raspberry Pi 5, PD | POINWER H240AS-01 H240AS-00 L240AS-00 2TXYM 3WN11 |
|---|---|---|
| Brand | GeeekPi | POINWER |
| Power Type | USB-C | AC |
| Voltage Range | 5V-15V | 240W |
| Safety Features | Yes | Yes |
| User-Friendly | Plug-and-Play | Easy Install |
Dimension comparison
Price Comparison
The GeeekPi 27W Power Supply for Raspberry Pi 5 is priced at $11.99, making it significantly cheaper than the POINWER H240AS-01, which retails for $30.36. This represents a price difference of about 60%, with the GeeekPi being approximately $18.37 less expensive. This substantial cost advantage makes the GeeekPi a more appealing option for users seeking budget-friendly power solutions for their Raspberry Pi devices.
Compatibility
The GeeekPi is specifically designed for the Raspberry Pi 5, supporting models with 2GB, 4GB, 8GB, and 16GB RAM configurations. On the other hand, the POINWER H240AS-01 is tailored for Dell OptiPlex small form factor systems, including models 390, 790, 960, and 990 among others. This clear distinction in compatibility means that users need to choose based on their specific device requirements. If you own a Raspberry Pi, the GeeekPi is the clear choice, while Dell OptiPlex users will find the POINWER to be more suitable.
Power Output and Features
The GeeekPi's power delivery capabilities allow for multiple output options, ranging from 5V at 5A to 15V at 1.8A. This versatility makes it ideal for various Raspberry Pi applications, ensuring efficient and effective power delivery. Conversely, the POINWER H240AS-01 offers a fixed output of 240W, ensuring stable power for compatible Dell systems. While both power supplies are designed to be safe and reliable, the GeeekPi's multiple output options provide flexibility that the POINWER lacks, making it more adaptable to different needs.
Safety Features
Safety is paramount in power supplies, and both products feature built-in protections. The GeeekPi includes over-current, over-voltage, and short-circuit protection, ensuring the safety of connected devices. The POINWER also undergoes rigorous testing for reliability and safety, including aging and load tests, as well as short-circuit protection checks. While both products prioritize safety, the comprehensive testing of the POINWER may appeal more to users concerned about long-term reliability in a desktop environment.
Portability
The GeeekPi is designed with portability in mind, featuring a compact form factor that makes it easy to carry for travel or on-the-go use. This aspect is particularly beneficial for Raspberry Pi enthusiasts who may need to set up their devices in various locations. In contrast, the POINWER is intended for a stationary setup within Dell OptiPlex systems, making it less portable by design. Users who prioritize mobility and convenience will find the GeeekPi to be a far superior option.
Installation Process
The installation of the POINWER H240AS-01 is touted as effortless, requiring just three simple steps to replace an old power supply. This ease of installation is a significant advantage for users who may not be very tech-savvy. On the other hand, the GeeekPi is a plug-and-play device that requires no installation, as it simply connects to the Raspberry Pi via USB-C. While both products are user-friendly, the approach may differ based on the user's comfort level with hardware.
Customer Trust and Reliability
While neither product displays a bestseller rank, both brands are known for their reliability in their respective markets. The GeeekPi has been recognized for its quality in the Raspberry Pi community, while POINWER is trusted by users of Dell systems. Customer reviews and feedback can often provide additional insights, but both power supplies have been designed with stringent testing and quality assurance in mind, which adds to their reliability.
Which should you buy?
Ultimately, the choice between the GeeekPi 27W Power Supply for Raspberry Pi 5 and the POINWER H240AS-01 comes down to your specific needs. If you are looking for an affordable, portable, and versatile power supply for a Raspberry Pi, the GeeekPi is the ideal choice at $11.99. However, if you require a power supply for a Dell OptiPlex system and value easy installation and robust testing, the POINWER at $30.36 may be worth the investment. Both options have their unique strengths, so consider your device compatibility and usage scenarios before making a decision.

