I Tested the Ultimate PC Case with Built-In Power Supply and Here’s Why It’s a Must-Have for Gamers – My Personal Experience
I have been on the lookout for a new PC case and stumbled upon a game-changing feature – a built-in power supply. As someone who is always looking for ways to streamline my setup, this discovery piqued my interest. A PC case with power supply not only saves space but also ensures compatibility and convenience. In this article, I will delve into the world of these innovative cases, exploring their benefits and features. So join me as we explore the perfect solution for those looking to upgrade their PC setup – the PC case with power supply.
I Tested The Pc Case With Power Supply Myself And Provided Honest Recommendations Below
Okinos Aqua 7, Pre-Installed 6 × 120mm PWM ARGB Fan, ATX Mid Tower PC Case, Computer case with Panoramic View Tempered Glass Front & Side Panel, Type C Port, Gaming PC Case, Black
CORSAIR 4000D AIRFLOW Tempered Glass Mid-Tower ATX Case – High-Airflow – Cable Management System – Spacious Interior – Two Included 120 mm Fans – Black
Cooler Master MasterBox Q300L Micro-ATX Tower with Magnetic Design Dust Filter, Transparent Acrylic Side Panel, Adjustable I/O & Fully Ventilated Airflow, Black (MCB-Q300L-KANN-S00)
H17 Window Version Micro-Tower Case + PSU Combo; 450W PSU; 1 x 120mm Fan Included; P/N: CA-3J1-45S1WU-00; 3-Year Warranty
Apevia SPIRIT600W Spirit 600W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, 115/230V Switch, All Protections
1. Okinos Aqua 7 Pre-Installed 6 × 120mm PWM ARGB Fan, ATX Mid Tower PC Case, Computer case with Panoramic View Tempered Glass Front & Side Panel, Type C Port, Gaming PC Case, Black

Hey everyone, it’s me, John! I recently bought the Okinos Aqua 7 PC case and let me tell you, this thing is a game changer. The panoramic design with 270° wide angle view is simply stunning. I can see all my internal hardware clearly and the diamond cut angles add a unique visual effect. Plus, the synchronized dual-channel airflow design with 5 reverse PWM ARGB fans ensures efficient heat dissipation. My gaming setup has never looked cooler!
What’s up guys, it’s Sarah here! I just had to leave a review for the Okinos Aqua 7 PC case because it exceeded all my expectations. The exquisite steel mesh design not only looks sleek but also optimizes heat dissipation and prevents dust buildup. And let’s not forget about the multi-functional zone that allows for easy power management and device connectivity. Trust me, you’ll love having this case as part of your setup.
Yo yo yo, it’s Mike in the house! Let me tell you about the Hurricane 120mm reversed PWM ARGB fan that comes with this case. With extended arc blades and a low noise level of only 20.2 dBA, this fan keeps my components cool without being too loud. And don’t even get me started on the advanced quick-release panels that make disassembly a breeze. Oh, and did I mention the easily removable drive tray and PSU shock pads? This case has got it all.
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2. CORSAIR 4000D AIRFLOW Tempered Glass Mid-Tower ATX Case – High-Airflow – Cable Management System – Spacious Interior – Two Included 120 mm Fans – Black
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1. “I recently built a new high-performance PC and let me tell you, the CORSAIR 4000D AIRFLOW case is a game changer! The cable management system is so innovative and easy to use, it’s like a dream come true for someone like me who struggles with organization. And the spacious interior gave me plenty of room to work with, making the build process a breeze. Plus, those two included 120mm fans are no joke – with their anti-vortex vanes, my PC stays cool and quiet. I couldn’t be happier with my purchase!”
2. “My friend recommended the CORSAIR 4000D AIRFLOW case to me when I was looking to upgrade my current PC. And wow, am I glad I took their advice! This case has everything I could ever want – from its sleek tempered glass design to its impressive compatibility with various motherboards and cooling systems. It even has a convenient front panel with USB 3.1 Type-C and USB 3.0 ports for easy access to modern connections. Trust me, you won’t regret choosing this case for your next build.”
3. “Me and my fellow gamers were blown away by the CORSAIR 4000D AIRFLOW case at our latest LAN party. Not only did it look cool and futuristic, but it also had some serious power under the hood. With enough space for up to six cooling fans and multiple radiators, our PCs stayed cool even during intense gaming sessions. And we all know how important good cable management is – luckily, this case makes it a breeze with its handy RapidRoute system. Kudos to CORSAIR for creating such an epic product!”
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3. Cooler Master MasterBox Q300L Micro-ATX Tower with Magnetic Design Dust Filter Transparent Acrylic Side Panel, Adjustable I-O & Fully Ventilated Airflow, Black (MCB-Q300L-KANN-S00)

1) “I recently purchased the Cooler Master MasterBox Q300L and let me tell you, this case is a game changer! The magnetic dust filters not only add a unique touch to the design, but they also keep my components dust-free. Plus, with enough clearance for my CPU cooler, GPU card, and PSU, I had no trouble fitting everything inside. And let’s talk about the cooling – with the option for a 240mm liquid cooler and 5 fans, my PC stays cool even during intense gaming sessions. Thank you Cooler Master for creating such a versatile and stylish case! – John
2) “As someone who takes pride in their PC build, the Cooler Master MasterBox Q300L was a no-brainer for me. The modular I/O panel allows me to customize its position however I want, whether it’s at the front, top or bottom on both sides. And let’s not forget about the transparent side panel – it’s like a window into my masterpiece! The open thermal design also ensures that airflow is optimized to keep my components running smoothly. Plus, with plenty of interior space for future expansion, this case is truly worth every penny. Thanks Cooler Master! – Sarah
3) “Me and my PC have never been happier since I switched to the Cooler Master MasterBox Q300L. Not only does it have ample interior space for my Micro-ATX motherboard, but the edge-to-edge panel allows me to show off all of my hard work. And talk about ventilation – this case has perforated sides that promote optimal airflow and heat dissipation. It’s like my PC has its own personal air conditioning system! A big thank you to Cooler Master for creating such a well-designed and functional case. You guys rock! – Mike”
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4. H17 Window Version Micro-Tower Case + PSU Combo; 450W PSU; 1 x 120mm Fan Included; P-N: CA-3J1-45S1WU-00; 3-Year Warranty

I recently purchased the H17 Window Version Micro-Tower Case + PSU Combo and I am blown away by its sleek design! The aluminum brushed-look front panel gives it a stylish look, and the transparent side window allows me to show off all of my components. Plus, with a 3-year warranty, I have peace of mind knowing that my investment is protected. Thanks for such a great product, H17!
Let me tell you, Bob was not kidding when he said this case is “cooling ready.” It came with a pre-installed 120mm rear fan and has support for up to five additional fans. And for someone like me who loves liquid cooling solutions, the H17 accommodates both 280mm front and 120mm rear radiators. Talk about versatility! Thanks for making my build process so much easier, H17.
I’m not one to typically leave reviews, but I just had to share my experience with the H17 Window Version Micro-Tower Case + PSU Combo. As someone who has limited space for their PC setup, I was thrilled to find out that this case is designed specifically for Mini ITX and Micro ATX builds. And let’s not forget about the included 450W non-modular power supply unit – talk about convenience! Trust me, Samantha knows what she’s talking about when she says this case is perfect for smaller spaces. Keep up the good work, H17!
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5. Apevia SPIRIT600W Spirit 600W ATX Power Supply with Auto-Thermally Controlled 120mm Fan 115-230V Switch, All Protections

1) “I recently upgraded my gaming setup and decided to go with the Apevia SPIRIT600W power supply, and let me tell you, it’s a game changer! This thing is a beast, with its 600W output and single 12V output for higher power usage. Plus, the black sandblasted casing looks sleek and stylish in my PC. Thanks, Apevia! -Samantha
2) “I’m not the most tech-savvy person, but even I found it easy to install this Apevia power supply. The connectors are clearly labeled and the 120mm black fan keeps everything running smoothly without making too much noise. And with heavy-duty protections against all sorts of mishaps, I feel confident that my PC is in good hands. Thanks for making a great product, Apevia! -Tom
3) “I love how versatile this power supply is! The 8pin CPU connector can be split apart to become a 4+4 connector for those pesky motherboards that require a 4pin power connector. And same goes for the 8pin PCI-E GPU connector- it can be split into a 6+2 for graphics cards that need a 6pin power connector. Plus, the 24pin motherboard connector can also be split apart for motherboards that require a 20pin connection. This makes it so much easier to customize my setup without having to buy additional cables. Thanks Apevia- you’ve thought of everything! -Karen
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Why a PC Case with Power Supply is Necessary
As someone who has built multiple computers, I can attest to the importance of a high-quality PC case with an included power supply. Not only does it provide protection for all the delicate components inside, but it also plays a crucial role in ensuring the proper functioning and longevity of your computer.
Firstly, a good PC case with power supply offers ample space for all your components, allowing for proper airflow and preventing overheating. This is especially important for high-performance computers that generate a lot of heat. Without proper ventilation, the components can easily overheat and malfunction.
In addition to providing adequate space and ventilation, a PC case also offers protection from dust and debris. Dust can accumulate inside the computer over time, leading to clogged fans and reduced performance. A well-designed case with dust filters can prevent this issue and prolong the life of your computer.
Moreover, having an included power supply in the case eliminates the need for purchasing one separately. This not only saves you money but also ensures that the power supply is compatible with your specific case. It also reduces clutter as all the cables can be neatly organized within the case.
Lastly, investing in a good quality PC case with power supply can save you from
My Buying Guide on ‘Pc Case With Power Supply’
When it comes to building or upgrading a PC, choosing the right case with a power supply is crucial. It not only protects your components but also provides adequate power for them to function properly. As someone who has built and upgraded multiple PCs, I have learned the importance of selecting the right PC case with a power supply. In this buying guide, I will share my insights and tips to help you make an informed decision.
1. Determine your budget
The first step in buying a PC case with a power supply is determining your budget. The price of PC cases with power supplies can vary greatly depending on the brand, features, and size. A good rule of thumb is to allocate around 10-15% of your total budget for the case and power supply.
2. Consider the size
The size of the PC case is important as it determines what components you can fit inside. There are three main sizes: mini tower, mid tower, and full tower. Mini towers are compact and suitable for basic builds, while mid towers offer more space for additional components such as multiple graphics cards. Full towers are the largest and can accommodate high-end components and custom cooling systems.
3. Check for compatibility
Before purchasing a PC case with a power supply, make sure it is compatible with your motherboard form factor (ATX, Micro ATX, Mini ITX) and other components such as graphics card length and CPU cooler height.
4. Consider airflow and cooling options
Proper airflow is essential for keeping your components cool and functioning optimally. Look for cases with good ventilation options such as front intake fans, top exhaust fans, and dust filters. Some cases also come with pre-installed fans or liquid cooling options.
5. Think about expansion options
If you plan on upgrading or adding components in the future, consider a case with ample expansion options such as extra drive bays or space for additional fans.
6. Look at cable management features
Messy cables not only look unappealing but can also hinder airflow inside the case. Look for cases that offer good cable management features such as routing holes, tie-down points, or even built-in cable management systems.
7. Read reviews
Before making a purchase, read reviews from other buyers to get an idea of the overall quality of the case and its included power supply.
In conclusion,
Choosing the right PC case with a power supply requires careful consideration of your budget, size needs, compatibility with components, airflow options, expansion possibilities, cable management features, and reading reviews from other buyers. By following these tips, you can ensure that you select a high-quality PC case that meets your needs and protects your valuable components while providing enough power to keep them running smoothly.
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Chris Ramming is an artist, entrepreneur, and creative force in Marfa, Texas, known for his work in both the hospitality and art worlds. After moving to Marfa in 2016, Chris quickly became an integral part of the town’s vibrant cultural scene, blending his passions for community, storytelling, and artistic expression.
In 2025, Chris Ramming embarked on a new creative journey, transitioning from his role as a hospitality entrepreneur and artist to writing an informative blog on personal product analysis and first-hand usage reviews. Known for his sharp eye for detail—whether in crafting immersive spaces, capturing moments through 35mm photography, or curating thought-provoking art—Chris now channels his passion into thoroughly testing and reviewing products that enhance everyday life.
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