iUniker Raspberry Pi 3 Case, Power Supply With vs Miuzei Case for Raspberry Pi 4 with Fan Cooling Pi
Updated August 2026 — Miuzei Case for Raspberry Pi 4 with Fan Cooling Pi leads on port access and compatibility.
The iUniker Raspberry Pi 3 Case is a budget-friendly option for Raspberry Pi 3 users, while the Miuzei Case offers better features for Raspberry Pi 4 owners.
Why iUniker Raspberry Pi 3 Case, Power Supply With is better
Price
iUniker is cheaper by $2
Support
Lifetime technical support offered
Compatibility
Compatible with Raspberry Pi 2 and 3
Why Miuzei Case for Raspberry Pi 4 with Fan Cooling Pi is better
Compatibility
Designed for Raspberry Pi 4
Cooling
Includes 4 heatsinks vs 3
Power Supply
Type-C with on/off switch
Overall score
Specifications
| Spec | iUniker Raspberry Pi 3 Case, Power Supply With | Miuzei Case for Raspberry Pi 4 with Fan Cooling Pi |
|---|---|---|
| Model | Raspberry Pi 3 | Raspberry Pi 4 |
| Power Supply | 5V 3A Micro USB | 5V 3A Type-C |
| Cooling System | Fan + 3 Heatsinks | Fan + 4 Heatsinks |
| Assembly Ease | Easy | Very Easy |
| Customer Support | Lifetime | Not specified |
Dimension comparison
Overview of the Products
When it comes to Raspberry Pi cases, the iUniker Raspberry Pi 3 Case and the Miuzei Case for Raspberry Pi 4 are both solid choices, catering to different models of the Raspberry Pi. The iUniker case is priced at $13.99, while the Miuzei case comes in at $15.99, making it about 14% more expensive. Both products offer cooling solutions and power supplies, but they cater to different versions of the Raspberry Pi, which is a critical factor for consumers.
Design and Compatibility
The iUniker Raspberry Pi 3 Case is specifically designed for the Raspberry Pi 3 B and B+ models, ensuring a perfect fit and functionality. In contrast, the Miuzei Case is tailored for the Raspberry Pi 4 Model B, supporting both the 8GB and 4GB versions. This clear distinction in compatibility means that users must choose based on the Raspberry Pi they own. The iUniker case also features a sleek design with a focus on ease of assembly, making it beginner-friendly.
Cooling Solutions
Cooling is a significant aspect to consider when selecting a Raspberry Pi case, especially under heavy workloads. The iUniker Raspberry Pi 3 Case includes a silent DC 5V cooling fan and three aluminum heatsinks, providing an effective double cooling system. Similarly, the Miuzei Case features a 30mm cooling fan along with four aluminum heatsinks. Both cases are designed to keep their respective Raspberry Pi models cool, but the Miuzei case, being designed for the newer model, may offer slightly better thermal management due to its added heatsink.
Power Supply Features
The power supply included with each case is crucial for ensuring reliable performance. The iUniker Raspberry Pi 3 Case comes with a UL listed power supply that outputs 5V DC at 3A, compatible only with Raspberry Pi 2 and 3 models. On the other hand, the Miuzei Case offers a similar 5V 3A power supply with a Type-C port and an on/off switch, enhancing user convenience. This power supply also has ETL safety certification, providing an added layer of security. The improved features of the Miuzei power supply might justify its higher price point.
Accessibility of Ports
Accessibility is another important feature to consider. The iUniker Raspberry Pi 3 Case allows for easy access to all necessary ports, catering specifically to the Raspberry Pi 3. However, the Miuzei Case excels in this regard, as it is designed to provide easy access to all ports of the Raspberry Pi 4, including micro HDMI, USB, and Ethernet ports. This enhanced accessibility may be appealing to users who frequently connect and disconnect peripherals, making the Miuzei a more user-friendly option.
Assembly and User Experience
Both cases emphasize ease of assembly, which is particularly beneficial for beginners and children. The iUniker Raspberry Pi 3 Case is noted for its straightforward assembly process, making it a good choice for those new to the Raspberry Pi ecosystem. The Miuzei Case also highlights its assembly ease, ensuring that even amateur users can set it up without hassle. This focus on user experience is critical in attracting customers who may not have extensive technical knowledge.
Customer Support and Warranty
Customer support can often influence purchasing decisions, especially when dealing with tech products. The iUniker Raspberry Pi 3 Case offers lifetime technical support along with a free return and exchange policy, which adds peace of mind for buyers. While the Miuzei Case does not explicitly mention customer support in the provided data, it has a solid reputation in the market. The assurance of support from iUniker may sway some users to opt for their product, especially if they are concerned about potential issues.
Which should you buy?
Choosing between the iUniker Raspberry Pi 3 Case and the Miuzei Case for Raspberry Pi 4 depends primarily on the specific Raspberry Pi model you own and your cooling requirements. The iUniker case is approximately 14% cheaper, making it a budget-friendly option for Raspberry Pi 3 owners. However, if you have a Raspberry Pi 4, the Miuzei case offers better compatibility, enhanced accessibility to ports, and a more advanced power supply. Ultimately, if you prioritize price and own a Raspberry Pi 3, the iUniker case is the better choice. Conversely, Raspberry Pi 4 users should lean towards the Miuzei for its tailored features.

