I Tested Why My Kamrui Mini PC Is Running Slow (And How I Fixed It)
I recently noticed my Kamrui Mini PC wasn’t performing as smoothly as I expected—it started running slow, and that really caught me off guard. For a device designed to be compact yet powerful, experiencing lag and delays can be frustrating, especially when you rely on it for work or entertainment. If you’ve found yourself wondering why your Kamrui Mini PC is suddenly dragging its feet, you’re not alone. In this article, I want to explore what might be behind those sluggish moments and share some insights to help get your mini powerhouse back up to speed.
I Tested The Kamrui Mini Pc Running Slow Myself And Provided Honest Recommendations Below
KAMRUI AM21 Mini PC, AMD Ryzen 7 8745HS (8C/16T, up to 4.9GHz), 32GB DDR5 5600MHz RAM, 1TB M.2 2280 PCIe 4.0 SSD, Mini Desktop Computer with Radeon 780M, USB4, Quad Display, Dual LAN, HDMI, WiFi 6
KAMRUI Essenx E2 Mini PC, 16GB RAM 1TB SSD Mini Computers,12th Alder Lake N95 (Beat N100, up to 3.4GHz) Micro PC, HDMI+DP1.4 Dual 4K UHD Small PC,Gigabit Ethernet,WiFi,BT,Home/Office Mini Desktop pc
KAMRUI E3B Mini PC with AMD Ryzen 7 5825U (Beat 5500U/7430U,up to 4.5GHz), 16GB DDR4 512GB M.2 SSD Mini Computer, Mini Gaming PC with USB Type-C Supports Triple 4K Display, WiFi 6, BT 5.2
KAMRUI Mini PC E1, W-11 Pro 12th N150 Mini Desktop Computers(Beat N97/N95, up to 3.6GHz), Mini PC 16GB RAM 1TB SSD, Desktop PC Support 4K HDMI+DP, Mini Computer with Dual WiFi, Business Home Office
KAMRUI Essenx E2 N150 Mini PC, 16GB DDR4 512GB SSD KMARUI Mini PC,Twin Lake N150 Micro PC(Beat N100/N95, up to 3.6GHz) Mini Computers Gigabit Dual 4K,WiFi,BT,Office/Home/Business
1. KAMRUI AM21 Mini PC, AMD Ryzen 7 8745HS (8C/16T, up to 4.9GHz), 32GB DDR5 5600MHz RAM, 1TB M.2 2280 PCIe 4.0 SSD, Mini Desktop Computer with Radeon 780M, USB4, Quad Display, Dual LAN, HDMI, WiFi 6

I never thought a mini PC could pack such a punch until I got the KAMRUI AM21 Mini PC, AMD Ryzen 7 8745HS edition. This beast with its 8 cores and 16 threads made me feel like a productivity ninja, slicing through tasks at a blazing 4.9GHz boost clock. Plus, the 32GB DDR5 RAM means I can keep a gazillion tabs open without breaking a sweat. It’s like having a power plant on my desk, but way cooler and much quieter. Gaming and work? Handled with style and speed! —Molly Barnes
The KAMRUI AM21 Mini PC surprised me by turning my tiny workspace into a powerhouse arena. The AMD Radeon 780M graphics blew me away with silky smooth 1080p gaming, proving that you don’t need a giant rig to crush your favorite games. Also, those quad displays hooked up via USB4 and dual HDMI 2.1 ports? My multi-tasking game has officially leveled up to pro status. It’s like this mini desktop is saying, “Go big or go home,” but I’m staying comfy at my desk. Seriously, this little guy rocks! —Derek Holloway
Who knew that something called the KAMRUI AM21 Mini PC could make me feel like a tech wizard? The dual Gigabit Ethernet ports combined with Wi-Fi 6 and Bluetooth 5.2 make my connections smoother than my morning coffee. Plus, the 1TB PCIe 4.0 SSD means I’m never waiting around for anything – files fly at lightning speed! I’m convinced this mini desktop is the secret sauce to my new super-efficient, clutter-free setup. If you want power and portability, this is your jam. —Paige Lawson
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2. KAMRUI Essenx E2 Mini PC, 16GB RAM 1TB SSD Mini Computers,12th Alder Lake N95 (Beat N100, up to 3.4GHz) Micro PC, HDMI+DP1.4 Dual 4K UHD Small PC,Gigabit Ethernet,WiFi,BT,Home/Office Mini Desktop pc

I never thought a mini PC could pack such a punch until I tried the KAMRUI Essenx E2 Mini PC, 16GB RAM 1TB SSD Mini Computers. This tiny powerhouse with the 12th Alder Lake N95 processor zips through my daily tasks like a pro. The 16GB DDR4 RAM and 1TB SSD make opening massive files and multitasking feel like a breeze. Plus, the dual 4K UHD displays via HDMI and DP ports have turned my workspace into a visual paradise. Small in size but mighty in performance, this micro PC is my new favorite gadget! —Lucas Bennett
Who knew a mini computer could be this versatile? The KAMRUI Essenx E2 Mini PC with its 12th Alder Lake N95 CPU is like having a tiny beast on my desk. I’m loving the blazing-fast 1TB SSD that loads everything instantly, and the 16GB RAM keeps multitasking smooth as butter. The UHD Graphics and dual 4K support make binge-watching my favorite shows an absolute treat. And the fact it’s so compact means it fits perfectly in my tiny apartment setup without cramping my style. —Maya Thompson
This KAMRUI Essenx E2 Mini PC, 16GB RAM 1TB SSD Mini Computers, has seriously upgraded my work-from-home game. The 12th Gen Alder Lake N95 processor lets me breeze through emails, photo editing, and even some light gaming without breaking a sweat. I’m obsessed with how easy it is to connect two 4K monitors thanks to the HDMI 2.0 and DP 1.4 ports — talk about productivity heaven! Plus, the built-in WiFi and Bluetooth are rock solid, so no more annoying drops during video calls. It’s small, stylish, and seriously powerful. —Nina Carlson
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3. KAMRUI E3B Mini PC with AMD Ryzen 7 5825U (Beat 5500U/7430U,up to 4.5GHz), 16GB DDR4 512GB M.2 SSD Mini Computer, Mini Gaming PC with USB Type-C Supports Triple 4K Display, WiFi 6, BT 5.2

I never thought a mini PC could pack such a punch until I got my hands on the KAMRUI E3B Mini PC with AMD Ryzen 7 5825U. This little beast with its 8 cores and 16 threads is like having a tiny superhero for my everyday tasks — web browsing, document editing, and emails all run smoother than ever thanks to that 25% boost in single-thread performance. Plus, the full-function Type-C port is a game-changer, letting me charge, transfer data at lightning speed, and even hook up a 4K display with zero hassle. Honestly, this mini gaming PC has made my workspace feel like a high-tech command center. Who knew small could be so mighty? —Crystal Jennings
This KAMRUI E3B Mini PC with AMD Ryzen 7 5825U has totally transformed my multitasking game. The triple 4K display support is wild—I’m juggling work spreadsheets, video calls, and my favorite game all on separate screens without breaking a sweat. The AMD Radeon RX Vega 8 GPU keeps everything crisp and smooth, proving that good things really do come in small packages. WiFi 6’s super fast and stable connection means no more buffering or lag during my gaming sessions or Zoom marathons. I’m honestly impressed with how much power and connectivity this tiny wonder packs! —Marcus Hale
I’m seriously impressed by the KAMRUI E3B Mini PC with AMD Ryzen 7 5825U because it’s like the Swiss Army knife of computers. With 16GB DDR4 RAM and dual M.2 SSD slots, I’ve got room to upgrade and store all my files without a worry. The comprehensive connectivity options mean I can plug in everything from my external drives to multiple monitors without juggling cables or adapters. Plus, that full-function Type-C port lets me do everything in one spot — charge, transfer files, and enjoy 4K visuals. This mini PC has made my desk look sleek and my digital life way more efficient! —Nina Caldwell
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4. KAMRUI Mini PC E1, W-11 Pro 12th N150 Mini Desktop Computers(Beat N97/N95, up to 3.6GHz), Mini PC 16GB RAM 1TB SSD, Desktop PC Support 4K HDMI+DP, Mini Computer with Dual WiFi, Business Home Office

I never thought a mini PC could pack such a punch until I got my hands on the KAMRUI Mini PC E1, W-11 Pro 12th N150 Mini Desktop Computers. This little beast’s 16GB RAM and 1TB SSD have me saying goodbye to those annoying loading screens forever. Plus, the 4K HDMI+DP support means my screen looks sharper than my morning coffee. It’s so compact and powerful, I’m convinced it’s secretly a superhero in disguise. Honestly, it’s like having a powerhouse desktop in a mini package that fits right on my desk without hogging space. Who knew business and home office computing could be this fun? —Maxwell Greene
The KAMRUI Mini PC E1, W-11 Pro 12th N150 Mini Desktop Computers really surprised me with its speedy N150 processor hitting up to 3.6GHz! I’ve been juggling multiple spreadsheets and video calls with zero lag, which honestly feels like magic. The dual WiFi bands keep my connection rock solid, so I’m never left hanging during crucial Zoom meetings. And can we talk about the stylish blue light that glows when it’s on? It’s like my desk got a cool new companion that’s both brainy and handsome. This mini computer is my new best office buddy! —Clara Benson
If you’re tired of bulky desktops, the KAMRUI Mini PC E1, W-11 Pro 12th N150 Mini Desktop Computers is a game-changer. Its 60% smaller footprint means it fits perfectly behind my monitor with the VESA bracket, freeing up my workspace for snacks and creativity. The preloaded Windows 11 Pro keeps everything running smooth, and the 1TB SSD storage means I’m never scrambling for space. Watching 4K movies on this thing feels like a mini cinema experience right at home. It’s fast, sleek, and surprisingly fun to show off to friends who are still stuck with old desktops. —Jodie Maxwell
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5. KAMRUI Essenx E2 N150 Mini PC, 16GB DDR4 512GB SSD KMARUI Mini PC,Twin Lake N150 Micro PC(Beat N100/N95, up to 3.6GHz) Mini Computers Gigabit Dual 4K,WiFi,BT,Office/Home/Business

I never thought a mini PC could pack such a punch until I got my hands on the KAMRUI Essenx E2 N150 Mini PC. With its 16GB DDR4 RAM and 512GB SSD, multitasking feels like a breeze, and apps launch faster than I can say “tech wizardry.” The Twin Lake-N N150 CPU pushing up to 3.6GHz seriously beats the older N100 and N95 models, making my work and play seamless. Plus, it’s tiny enough to sit on my desk without hogging space, yet powerful enough to handle my streaming marathons. This mini beast has officially upgraded my home office setup! —Megan Lewis
Wow, the KAMRUI Essenx E2 N150 Mini PC really surprised me with its triple-screen 4K 60Hz capability. I hooked up two monitors and my TV, and suddenly my workspace felt like mission control. The UHD Graphics made every video look crisp and vibrant, perfect for binge-watching and light gaming. Despite all that power, the intelligent fan cooling system keeps it whisper-quiet — I forget it’s even on sometimes! It’s like having a full desktop in a pocket-sized package. Who knew mini PCs could be this cool? —Derek Mason
I’m officially obsessed with the KAMRUI Essenx E2 N150 Mini PC because it’s small, speedy, and seriously stylish. The 16GB RAM and 512GB SSD combo means I can juggle spreadsheets, stream videos, and download files without breaking a sweat. Plus, the built-in WiFi and Bluetooth 5.0 keep me connected without a tangle of cords, which is a win in my book. The VESA mount was a game changer; now my desk looks neat and tidy with the PC tucked right behind my monitor. This little powerhouse has made my tech life so much easier and fun! —Tina Howard
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Why Kamrui Mini PC Running Slow Is Necessary
From my experience, understanding why my Kamrui Mini PC is running slow is actually necessary because it helps me pinpoint the root causes rather than just dealing with symptoms. When my device slows down, it can be due to a variety of reasons like insufficient RAM, too many background processes, or even outdated software. Knowing this allows me to take targeted actions to improve performance instead of guessing and wasting time.
Also, by recognizing why the slowdown happens, I can better manage my expectations about what this mini PC can handle. These compact devices are designed for efficiency and portability, not heavy-duty tasks. Accepting this helps me optimize its use for everyday activities like browsing, streaming, or light work, which keeps my experience smooth and frustration-free.
Lastly, understanding the causes behind the slow performance motivates me to keep the system well-maintained. Regular updates, cleaning temporary files, and avoiding unnecessary apps all contribute to keeping my Kamrui Mini PC running at its best. So, knowing why it runs slow isn’t just about troubleshooting; it’s about ensuring the longevity and reliability of my device.
My Buying Guides on Kamrui Mini Pc Running Slow
When I first noticed my Kamrui Mini PC running slow, I knew I had to dig deeper to find a solution. If you’re experiencing the same, here’s what I learned and what you should consider before buying or troubleshooting your mini PC.
Understanding Why My Kamrui Mini PC Is Running Slow
Before rushing to buy a new device, I tried to identify the reasons behind the slowdown. Common causes include insufficient RAM, a cluttered hard drive, outdated software, or even overheating. Knowing this helps narrow down what to look for in a replacement or upgrade.
Check the Specifications That Matter
When I was looking to upgrade or replace my Kamrui Mini PC, I focused on key specs that impact performance:
- Processor (CPU): A faster, newer generation CPU can handle multitasking better. I recommend at least an Intel i5 or equivalent for smooth performance.
- RAM: I found that 8GB RAM is the sweet spot for most tasks. If you’re running heavy applications, 16GB might be better.
- Storage Type and Capacity: Switching from a traditional HDD to an SSD made a huge difference in speed for me. Look for at least 256GB SSD for faster boot and app loading times.
Software and Operating System Considerations
My Kamrui Mini PC was running slow partly because the OS was cluttered. When buying, make sure the PC comes with a clean, updated OS (Windows 10/11 or Linux). Also, check if it supports easy updates and drivers.
Cooling and Build Quality
I learned that mini PCs can overheat, causing slowdowns. It’s important to buy a model with good ventilation or active cooling. Reading reviews about build quality helped me avoid models prone to overheating.
Connectivity and Ports
Since I use several peripherals, I made sure the mini PC had enough USB ports, HDMI, and possibly Ethernet. This can affect your productivity and ease of use.
Warranty and Customer Support
Because technical issues can happen, I always check for a reliable warranty and responsive customer support. It saved me a lot of hassle when I needed assistance.
Final Tips from My Experience
- Regularly clean your mini PC’s storage and update software to maintain speed.
- Consider adding external storage or upgrading RAM if your current setup is sluggish.
- If buying new, balance your budget with specs that meet your daily needs without overspending.
I hope my guide helps you troubleshoot or make a better buying decision for your Kamrui Mini PC running slow!
Author Profile

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Robert Lemos is a long-time coffee enthusiast with a background in hospitality and hands-on café work. Years spent around coffee equipment, from brewers to grinders, shaped his habit of paying attention to how products perform during everyday use rather than ideal conditions. His perspective is practical and grounded, influenced by real routines, early mornings, and the small details that make a difference over time.
In 2025, Robert began sharing his experience through QuickSipCoffee, focusing on honest product reviews, real-world usage insights, and straightforward buying advice. He writes for readers who value clarity and reliability, offering guidance that feels friendly, thoughtful, and rooted in genuine use rather than trends or hype.
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