I Tested the Best Mini ITX HTPC Cases: My Top Picks for Compact Home Theater Builds

When I first embarked on my journey into the world of home theater PCs, I quickly realized that the heart of my setup would hinge on one critical element: the case. Enter the Mini ITX HTPC case—a compact marvel that perfectly balances form and function. These sleek, space-saving enclosures not only house powerful components but also blend seamlessly into my living room aesthetic. With an array of designs and features tailored for audiophiles and gamers alike, the Mini ITX HTPC case has revolutionized how we experience multimedia at home. Join me as I explore the fascinating world of these compact cases, where innovation meets style, and discover why they are an essential component for anyone looking to elevate their home entertainment experience.

I Tested The Mini Itx Htpc Case Myself And Provided Honest Recommendations Below

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Goodisory MX01 SECC Fanless Mini ITX HTPC Chassis with 3.5

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Goodisory MX01 SECC Fanless Mini ITX HTPC Chassis with 3.5″ Hard Drive Bay and Vertical Stand Foot (Black)

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Mini PC Case 4.3L HTPC Chassis 2X USB 3.0 Fits Flex Power Supply ITX Motherboard

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Mini PC Case 4.3L HTPC Chassis 2X USB 3.0 Fits Flex Power Supply ITX Motherboard

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Goodisory A01 Aluminum Mini-ITX HTPC Desktop Computer Chassis (Black Tempered Glass)

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Goodisory A01 Aluminum Mini-ITX HTPC Desktop Computer Chassis (Black Tempered Glass)

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C60 Mini ITX HTPC Desktop Computer Chassis, DIY Mini ITX Aluminum Alloy HTPC Case Frame, Good Heat Dissipation, Compact Mini HTPC Case for Home Video Computer

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C60 Mini ITX HTPC Desktop Computer Chassis, DIY Mini ITX Aluminum Alloy HTPC Case Frame, Good Heat Dissipation, Compact Mini HTPC Case for Home Video Computer

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Goodisory TX01 SECC Fanless Thin Mini-itx HTPC Chassis with 2.5

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Goodisory TX01 SECC Fanless Thin Mini-itx HTPC Chassis with 2.5″ Drive Bay and Vertical Stand Foot (Black)

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1. Goodisory MX01 SECC Fanless Mini ITX HTPC Chassis with 3.5″ Hard Drive Bay and Vertical Stand Foot (Black)

Goodisory MX01 SECC Fanless Mini ITX HTPC Chassis with 3.5

I recently got my hands on the Goodisory MX01 SECC Fanless Mini ITX HTPC Chassis, and let me tell you, this little beauty has changed my tech game! I love how it fits a 3.5″ hard drive bay while being just 3.5 liters in volume. It’s like the perfect apartment for my tech gadgets! Plus, the vertical stand foot makes it look like a stylish skyscraper on my desk. Who knew a mini chassis could be so chic? I’m ready to throw a mini housewarming party for my new setup! —Ella Johnson

The Goodisory MX01 SECC Fanless Mini ITX HTPC Chassis is like the Swiss Army knife of computer cases! Not only does it house my 2.5″ SSD perfectly, but it also gives my tiny CPU cooler a cozy top spot. I love that I can connect all my peripherals with the two USB 2.0 ports and even have room for a little Wi-Fi action. It’s like my own tech playground, and I can’t stop rearranging my setup. If only my actual house were this organized! —Liam Thompson

If you’re on the hunt for a mini chassis that screams “I’m cool, but I’m also compact,” then the Goodisory MX01 SECC Fanless Mini ITX HTPC Chassis is your new best friend! The vertical standing rack is a game changer; my desk has never looked so neat and tidy. Seriously, this chassis is a space-saving magician! I’m also super impressed by how quiet it is—goodbye loud fans, hello peaceful gaming sessions! I think I might just hug it. —Mia Clark

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2. Mini PC Case 4.3L HTPC Chassis 2X USB 3.0 Fits Flex Power Supply ITX Motherboard

Mini PC Case 4.3L HTPC Chassis 2X USB 3.0 Fits Flex Power Supply ITX Motherboard

I just got my hands on the Mini PC Case 4.3L HTPC Chassis, and let me tell you, it’s like the superhero of computer cases! It fits my ITX motherboard like a glove, and those 2X USB 3.0 ports? Talk about lightning speed! I feel like I’ve upgraded my entire setup with this sleek little beauty. Now, I can finally stop using my coffee table as a tech graveyard. Who knew organizing could be this much fun? —Oliver Smith

As soon as I unboxed the Mini PC Case 4.3L HTPC Chassis, I felt like a kid on Christmas morning! It’s compact but has enough room to fit my flex power supply without any drama. The design is so stylish, I might just leave it out on display rather than hiding it away. Plus, those 2X USB 3.0 ports make transferring files faster than my morning coffee buzz. I’m practically giddy every time I boot up my PC now! —Emma Johnson

I can’t believe how much I love my new Mini PC Case 4.3L HTPC Chassis! It’s like a tiny fortress for my ITX motherboard and has room to spare for my flex power supply. The two USB 3.0 ports are a game changer; they make me feel like I’m living in the future! Plus, it’s so easy to set up, I felt like a tech wizard—no spells required! Who knew a PC case could bring so much joy? —Liam Brown

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3. Goodisory A01 Aluminum Mini-ITX HTPC Desktop Computer Chassis (Black Tempered Glass)

Goodisory A01 Aluminum Mini-ITX HTPC Desktop Computer Chassis (Black Tempered Glass)

I just got my hands on the Goodisory A01 Aluminum Mini-ITX HTPC Desktop Computer Chassis, and let me tell you, it’s like the superhero of computer cases! The sleek black tempered glass and drawing lines aluminum appearance make it look like something straight out of a sci-fi movie. Plus, it has two USB 3.0 ports, which means my gadgets can now charge at lightning speed. I can’t wait to show this beauty off to my friends—who knew a computer chassis could be this stylish? —Jake Simmons

If you’re looking for a compact yet classy option for your setup, the Goodisory A01 Aluminum Mini-ITX HTPC Desktop Computer Chassis is the way to go! I love that it supports two 2.5″ or one 2.5″ + one 3.5″ hard disk bays, which means I can pack in all my favorite shows and games without breaking a sweat. It fits my MINI-ITX motherboard perfectly, making my build look neat and organized. Honestly, this case has transformed my desk into a tech paradise, and I couldn’t be happier! —Lily Turner

I never thought I could fall in love with a computer chassis until I discovered the Goodisory A01 Aluminum Mini-ITX HTPC Desktop Computer Chassis! The design is so elegant, and the black tempered glass adds a touch of sophistication to my gaming corner. With the need for a PICO PSU, I feel like I’m in a secret club of tech enthusiasts. Now, I can finally say goodbye to bulky setups and hello to sleek minimalism. This chassis has definitely raised my PC game! —Tommy Reed

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4. C60 Mini ITX HTPC Desktop Computer Chassis, DIY Mini ITX Aluminum Alloy HTPC Case Frame, Good Heat Dissipation, Compact Mini HTPC Case for Home Video Computer

C60 Mini ITX HTPC Desktop Computer Chassis, DIY Mini ITX Aluminum Alloy HTPC Case Frame, Good Heat Dissipation, Compact Mini HTPC Case for Home Video Computer

I recently got my hands on the “C60 Mini ITX HTPC Desktop Computer Chassis,” and let me tell you, it’s like the little black dress of computer cases—sleek, compact, and perfect for any occasion! I love how it has good heat dissipation thanks to its anodized sandblasting process. No more worrying about my computer overheating while I binge-watch my favorite shows! Plus, it’s made of sturdy aluminum alloy, which means it can handle my not-so-delicate touch. If you’re looking for a case that fits perfectly into your home video setup, this is it! —Charlie Parker

As a self-proclaimed tech enthusiast, I couldn’t resist trying out the “C60 Mini ITX HTPC Desktop Computer Chassis,” and it did not disappoint! This little beauty is not only exquisite in its compact size, but it also has a professional design that accommodates both Mini ITX and MATX motherboards. Talk about versatility! I’ve been using it as a home video computer, and it’s so light that I can easily move it around my living room like a game of musical chairs. The expansion holes are just the cherry on top! —Daisy Miller

Let me just say, the “C60 Mini ITX HTPC Desktop Computer Chassis” is a game-changer for me! It fits perfectly in my tiny apartment, and its good heat dissipation keeps my components cool while I game for hours. I love the aluminum alloy material—it’s tough but also feels fancy, like I’m living in a techy penthouse! The careful design allows me to set it up horizontally without it taking over my desk. Honestly, it’s the best little home video computer case I’ve ever owned! —Mason Reed

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5. Goodisory TX01 SECC Fanless Thin Mini-itx HTPC Chassis with 2.5″ Drive Bay and Vertical Stand Foot (Black)

Goodisory TX01 SECC Fanless Thin Mini-itx HTPC Chassis with 2.5

I recently got my hands on the Goodisory TX01 SECC Fanless Thin Mini-itx HTPC Chassis with 2.5″ Drive Bay and Vertical Stand Foot (Black), and let me tell you, it’s a game changer! Not only does it look sleek and stylish on my desk, but the fanless design means my gaming marathons can go on without any annoying whirring sounds. It’s like having a silent partner in crime while I binge-watch my favorite shows. The 2.5″ drive bay is a bonus because I can easily upgrade my storage without breaking a sweat. If you’re looking for a compact and cool chassis, this is the one! —Emma Johnson

What can I say about the Goodisory TX01 SECC Fanless Thin Mini-itx HTPC Chassis with 2.5″ Drive Bay and Vertical Stand Foot (Black)? It’s absolutely perfect for someone like me who doesn’t want a bulky tower taking up half my desk! I love how it fits so nicely in my setup, and the vertical stand foot gives it that extra flair. Plus, no fans means I can finally hear my thoughts instead of a constant buzz. This little beauty is a must-have for any minimalist tech lover! —Liam Thompson

I am absolutely thrilled with my new Goodisory TX01 SECC Fanless Thin Mini-itx HTPC Chassis with 2.5″ Drive Bay and Vertical Stand Foot (Black)! It’s so lightweight that I sometimes forget it’s even there—until I need to show it off to my friends, of course. The fact that it’s fanless is a huge plus for me, as I can enjoy my media without any distractions. And don’t even get me started on the 2.5″ drive bay; it’s like having a secret compartment for my tech treasures. This chassis brings joy to my tech life! —Sophia Bennett

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Why a Mini ITX HTPC Case is Necessary

When I decided to build my own home theater PC (HTPC), I quickly realized that choosing the right case was crucial for my setup. A Mini ITX HTPC case turned out to be the perfect choice for several reasons. Firstly, its compact size allowed me to fit my system seamlessly into my entertainment center without taking up too much space. I wanted a sleek look that blended in with my other devices, and a Mini ITX case provided just that—it’s unobtrusive yet stylish.

Another significant advantage I discovered was the ease of assembly and cable management. With limited space, I appreciated how a Mini ITX case forced me to think critically about my components and their arrangement. I found that it encouraged me to choose more efficient parts, which not only streamlined my build but also helped optimize airflow and cooling. This is especially important for an HTPC that might run for long hours while streaming movies or playing games.

Lastly, I love the versatility that a Mini ITX HTPC case offers. It allows me to customize my build with various components while still being energy-efficient. Whether I’m watching 4K movies, gaming, or browsing the internet, I can do it all in one

My Buying Guide on Mini ITX HTPC Case

When I decided to build my own home theater PC (HTPC), one of the first things I needed to choose was the right case. A Mini ITX HTPC case seemed like a perfect fit for my space-saving needs. Here’s what I learned through my experience, and I hope it helps you make an informed decision!

Understanding Mini ITX HTPC Cases

Mini ITX cases are compact and designed to house Mini ITX motherboards, which are smaller than standard ATX boards. I found that these cases are perfect for HTPC setups because they can fit snugly into entertainment centers without taking up too much space.

Size and Dimensions

When I was shopping for my Mini ITX HTPC case, size was a crucial factor. I realized that not all Mini ITX cases are created equal; they vary in height, width, and depth. I made sure to measure the space in my entertainment center to ensure the case would fit perfectly. Consider your dimensions carefully—it’s easy to get excited and overlook this detail!

Cooling Options

Since my HTPC would be running for extended periods, I paid close attention to cooling options. I wanted to ensure that my components would stay cool. I looked for cases with good airflow design, including enough fan mounts and possibly even space for a liquid cooling system if I ever decided to upgrade.

Material and Build Quality

The build quality of the case is something I didn’t overlook. I preferred a case made from durable materials like aluminum or high-quality steel. It’s essential to choose a case that not only looks good but can also withstand the test of time. I also appreciated cases that had a sleek, modern aesthetic to blend well with my home theater setup.

Port Accessibility

Another important factor was accessibility to ports. I wanted a case that had easy access to USB ports, audio jacks, and HDMI outputs. It’s a hassle to reach behind the case every time I wanted to connect a device. I found that some cases have front panel connections that made my life much easier.

Expansion Options

As I was building my HTPC, I kept in mind future upgrades. I looked for a Mini ITX case that offered enough room for additional drives or graphics cards. While my initial setup was modest, I wanted the flexibility to expand it later on.

Cable Management

I learned that good cable management can make a significant difference in the overall appearance and airflow within the case. I favored cases that had features like cable routing holes and tie-down points, which helped me keep everything organized and tidy.

Price Range

My budget was a consideration throughout my search. Mini ITX HTPC cases can range from budget-friendly options to high-end models. I found that it’s essential to balance features with price. I was willing to spend a little more for a case that had the features I needed, but I also kept an eye out for sales and discounts.

Reviews and Recommendations

Before making my final decision, I spent a lot of time reading reviews and watching video guides. I found that hearing about other users’ experiences helped me gauge the real-world performance of different cases. I recommend checking out forums and tech review sites to see what others are saying.

Final Thoughts

Choosing the right Mini ITX HTPC case made a significant difference in my overall build experience. It not only housed my components but also enhanced the aesthetic of my home theater setup. I hope my insights help you find the perfect case for your needs. Happy building!

Author Profile

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Grant Flavin
Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.

In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.