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OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power vs Official Raspberry Pi 5 27W USB-C Power Supply

Updated August 2026The OwlTree power cables offer great value for PC builders, while the Raspberry Pi power supply is tailored for specific needs. Choose based on your requirements.

The OwlTree power cables offer great value for PC builders, while the Raspberry Pi power supply is tailored for specific needs. Choose based on your requirements.

Why OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power is better

price

OwlTree cables are cheaper at C$10.99

quantity

OwlTree comes in a 2-pack

compatibility

OwlTree works with various motherboards

Why Official Raspberry Pi 5 27W USB-C Power Supply is better

specialization

Raspberry Pi supply is designed specifically for Raspberry Pi 5

power delivery

Raspberry Pi supply supports multiple voltage outputs

stability

Raspberry Pi supply provides stable power under full loads

Overall score

OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power
75
Official Raspberry Pi 5 27W USB-C Power Supply
85

Specifications

SpecOwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male PowerOfficial Raspberry Pi 5 27W USB-C Power Supply
BrandOwlTreeRaspberry Pi
Connector TypeATXUSB-C
Voltage OutputN/A5.1V, 9V, 12V, 15V
Cable Length10.6 in1.2 m
Current RatingN/A5A

Dimension comparison

OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male PowerOfficial Raspberry Pi 5 27W USB-C Power Supply

Overview of the OwlTree 2 Pack and Official Raspberry Pi 5 Power Supplies

The OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power is priced at C$10.99, while the Official Raspberry Pi 5 27W USB-C Power Supply is significantly more expensive at C$31.90. Both products serve different purposes, catering to distinct audiences within the realm of power supplies. The OwlTree product is designed for PC builders needing specific CPU power connectors, while the Raspberry Pi power supply is tailored for users of the Raspberry Pi 5, particularly those who may require additional power for peripherals.

Compatibility and Use Cases

When it comes to compatibility, the OwlTree power cables are designed for motherboards with ATX 4 pin, 8 pin, or 8+4 pin ports. This versatility means they can be used with various power supply units including ATX and SFX types. In contrast, the Official Raspberry Pi 5 power supply is specifically designed for the Raspberry Pi 5, providing stable power even under full loads. It supports multiple output voltages, including 5.1V at 5A for standard operation and higher voltages for diverse applications. This makes the Raspberry Pi supply an ideal choice for users powering high-demand peripherals like hard drives.

Design and Build Quality

The OwlTree power cables are constructed using UL1007 18AWG wire, which is thicker than standard cables, ensuring a higher quality connection. Each cable measures 10.6 inches long, providing adequate length for most setups. On the other hand, the Official Raspberry Pi 5 power supply features a 1.2m cable made of 17AWG wire, which is also robust and designed for safety and efficiency. The design of the Raspberry Pi power supply ensures that it meets specific power delivery standards, while the OwlTree cables offer flexibility for various configurations within a PC build.

Power Ratings and Performance

The OwlTree power cables do not have a specified wattage rating since they are designed to adapt existing power supplies to connect to motherboards. However, they provide a solid solution for motherboards that require both 8-pin and 4-pin connections, contributing to overall system stability. The Official Raspberry Pi 5 power supply, however, is rated at 27W maximum output, with various power delivery profiles (5.1V, 5A; 9V, 3A; 12V, 2.25A; 15V, 1.8A). This versatility ensures that it can handle a range of devices, making it well-suited for users looking to power additional accessories.

Cable Length and Flexibility

The OwlTree cables are 10.6 inches long, which allows for flexibility in routing within a PC case. This length is a common standard for internal power cables, ensuring they can reach necessary connectors without excessive strain. In comparison, the Official Raspberry Pi 5 power supply’s 1.2m cable provides a longer reach, ideal for setups where the power outlet may be located further away from the Raspberry Pi unit. The additional length enhances usability, allowing for neater cable management in various environments.

Portability and Convenience

The OwlTree power cables come in a convenient 2-pack, allowing users to stock up on spare cables for future builds or repairs. This is particularly beneficial for DIY enthusiasts or those who frequently upgrade their systems. Conversely, the Official Raspberry Pi 5 power supply is a standalone unit that is compact and designed for everyday use with the Raspberry Pi. Its small size and lightweight design make it easy to transport alongside the Raspberry Pi, making it a practical choice for users who frequently move their devices.

Price Comparison

The OwlTree power cables are affordably priced at C$10.99 for a pack of two, making them a cost-effective solution for users who need additional power connectors for their PC builds. This price point is attractive for budget-conscious consumers or those who are building or upgrading systems. In contrast, the Official Raspberry Pi 5 power supply is priced at C$31.90, reflecting its specialized design and capabilities. While it is more expensive, the power supply’s features and reliability may justify the higher cost for dedicated Raspberry Pi users.

Which should you buy?

Choosing between the OwlTree 2 Pack EPS12V CPU power cables and the Official Raspberry Pi 5 27W USB-C Power Supply ultimately depends on your specific needs. If you are a PC builder or enthusiast looking for flexible power cable solutions compatible with various motherboards, the OwlTree option is the clear winner due to its affordability and versatility. However, if you are a Raspberry Pi 5 user looking to power high-demand peripherals reliably, the Official Raspberry Pi 5 power supply is the better choice, providing tailored power delivery and stability for your projects.

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OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power vs Official Raspberry Pi 5 27W USB-C Power Supply | versusfinder