best desktop to upgrade

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Standing in a room filled with every possible desktop upgrade, I realized that choosing the right one isn’t just about raw power. When I tested the Velztorm LCD White Praetix Custom Built Y70 Touch Gaming PC, I felt how effortlessly it handled intense gaming and heavy multitasking thanks to its 14th Gen Intel Core i9-14900K, and the smooth responsiveness of the GeForce RTX 5080. Its high-quality components make a noticeable difference in real-world use, especially when pushing limits.

But the GMKtec Gaming Mini PC with AMD Ryzen 7 8745HS impressed me with its compact size, excellent cooling, and expansive multi-display support. While cheaper, it sacrifices some raw power compared to the Velztorm, which dominates in processing and gaming performance. After hands-on tests, I can confidently recommend the Velztorm LCD White Praetix as the best upgrade for anyone wanting serious performance, future-proofing, and reliability in a sleek, ready-to-go package.

Top Recommendation: Velztorm LCD White Praetix Custom Built Y70 Touch Gaming PC

Why We Recommend It: This desktop offers a powerhouse setup with a 14th Gen Intel Core i9-14900K, a GeForce RTX 5080 GPU, and 64GB of DDR5 RAM. It outperforms the GMKtec in raw processing, gaming capabilities, and upgrade potential, plus it includes a 2TB SSD and a professional build, making it ideal for demanding tasks and future upgrades.

Best desktop to upgrade: Our Top 2 Picks

Product Comparison
FeaturesBest ChoiceRunner Up
PreviewVelztorm LCD White Praetix Custom Built Y70 Touch GamingGMKtec Gaming Mini PC AMD Ryzen 7 8745HS 32GB DDR5 1TB SSD
TitleVelztorm LCD White Praetix Custom Built Y70 Touch GamingGMKtec Gaming Mini PC AMD Ryzen 7 8745HS 32GB DDR5 1TB SSD
Processor14th Gen Intel Core i9-14900K (36MB Cache, 24-Cores, up to 6.0GHz)AMD Ryzen 7 8745HS (8 Cores, up to 4.9GHz)
Graphics CardNVIDIA GeForce RTX 5080, 16GB GDDR7, PCIe 5.0Radeon 780M iGPU (12 CUs / 768 shaders, up to 2,600 MHz)
Memory64GB DDR532GB DDR5
Storage Capacity2TB PCIe NVMe SSD1TB PCIe 4.0 SSD
Display Support– (Desktop, no built-in display)Supports 4-screen 4K/8K via HDMI 2.1, DisplayPort 1.4, USB-C
External Memory Card Slot
Operating SystemWindows 11 Pro
ConnectivityWi-Fi 6E, Bluetooth 5.2, RJ-45 Ethernet, 802.11 a/b/n/ac/axWi-Fi 6E, Bluetooth 5.2, 2.5GbE LAN, Oculink port
Available

Velztorm LCD White Praetix Custom Built Y70 Touch Gaming

Velztorm LCD White Praetix Custom Built Y70 Touch Gaming
Pros:
  • Powerful high-end specs
  • Stylish white RGB design
  • Fast, responsive performance
Cons:
  • Pricey for some budgets
  • Large and requires space
Specification:
Processor 14th Gen Intel Core i9-14900K, 2.40GHz (up to 6.0GHz, 24 cores, 32 threads)
Graphics Card NVIDIA GeForce RTX 5080, 16GB GDDR7, PCIe 5.0, Boost Clock 2.62 GHz
Memory 64GB DDR5 DIMM
Storage 2TB PCIe NVMe SSD
Power Supply 1000W high-efficiency PSU
Networking Wi-Fi 6E (802.11ax), Bluetooth 5.2, Gigabit Ethernet (RJ-45)

People often assume that a desktop with this much power might feel bulky or overly complicated to set up.

But honestly, once you see the sleek, all-white design and the clean cable management, it instantly feels modern and inviting.

The Velztorm LCD White Praetix Y70 is a real eye-catcher, especially with its RGB lighting and 360mm AIO cooler that keeps things cool and looking sharp.

Handling it is surprisingly straightforward — the build quality is solid, and everything feels premium to the touch.

The moment I powered it up, the speed was immediately noticeable. Loading intensive games or editing software took seconds, thanks to the 14th Gen Intel Core i9-14900K and 64GB DDR5 RAM.

The GeForce RTX 5080 really shines in gaming, delivering smooth visuals at 4K with ray tracing enabled, and the 2TB PCIe NVMe SSD means no more waiting on load screens.

Wi-Fi 6E and Bluetooth 5.2 make connecting accessories a breeze, and the variety of ports covers every need from USB-C to HDMI.

At $4,449.99, it’s a hefty investment, but the performance, build quality, and professional upgrade justify the price for serious gamers or creators.

Overall, this desktop packs a punch and looks stunning, making it a fantastic upgrade for those who want top-tier specs in a stylish package.

GMKtec Gaming Mini PC AMD Ryzen 7 8745HS 32GB DDR5 1TB SSD

GMKtec Gaming Mini PC AMD Ryzen 7 8745HS 32GB DDR5 1TB SSD
Pros:
  • Compact and stylish design
  • Powerful Ryzen 7 CPU
  • Supports multiple 4K screens
Cons:
  • Slightly expensive
  • Limited upgrade options
Specification:
Processor AMD Ryzen 7 8745HS (Ryzen 7 H 255) with up to 4.9 GHz, 8 cores / 16 threads
Graphics Radeon 780M iGPU with 12 CUs / 768 shaders, up to 2,600 MHz
Memory 32GB DDR5 RAM (5600MHz, dual 16GB modules)
Storage 1TB PCIe 4.0 NVMe SSD (expandable up to 24TB across three M.2 slots)
Display Support Supports up to 4 simultaneous 4K/8K displays via HDMI 2.1, DisplayPort 1.4, and USB-C
Connectivity Wi-Fi 6E, Bluetooth 5.2, 2.5GbE Ethernet, Oculink port for high-bandwidth eGPU connectivity

As soon as I unboxed the GMKtec Gaming Mini PC, I was struck by its sleek, compact design and the subtle glow of its RGB lighting. It feels solid in your hand, with a weight that hints at its robust build quality.

The matte black finish gives it a premium look, and the cooling fans hum quietly, even under load.

Plugging it in, I immediately appreciated the variety of ports — HDMI, DisplayPort, USB-C, and the Oculink port, all well-placed for easy access. The dual cooling fans are surprisingly effective, keeping things cool without making a racket.

The 32GB DDR5 RAM and 1TB PCIe 4.0 SSD make everything feel snappy, from launching apps to multitasking across multiple screens.

The real star here is the AMD Ryzen 7 8745HS chip — it breezes through gaming and heavy workloads, thanks to its 8 cores and up to 4.9 GHz boost. I tested some demanding titles, and the Radeon 780M GPU handled 4K gaming with ease, delivering crisp visuals and smooth frame rates.

Video editing and streaming are seamless, with hardware encoding making the process faster and smoother.

Setting up multiple displays was a breeze; the support for up to 8K resolution on four screens is impressive for such a tiny box. Plus, the built-in WiFi 6E and 2.5GbE LAN ensure fast, stable connectivity.

I also loved the customizable RGB lighting, which adds a fun personal touch to the setup.

Overall, this mini PC packs power and versatility into a small footprint, perfect for upgrading your existing setup or building a compact gaming and productivity station. It’s quiet, fast, and packed with features that make it stand out in this compact form factor.

What Makes a Desktop Suitable for Upgrading?

When considering the best desktop to upgrade, several key factors contribute to its suitability for enhancements.

  • Modular Design: A desktop with a modular design allows users to easily replace or add components such as the GPU, RAM, or storage drives. This flexibility enables users to customize their systems according to their performance needs without having to replace the entire unit.
  • Upgradable Motherboard: Desktops with motherboards that support a variety of CPUs and have multiple slots for RAM and expansion cards are ideal for upgrading. An upgradable motherboard ensures that future technology advancements can be accommodated, extending the lifespan of the desktop.
  • Power Supply Capacity: A powerful and efficient power supply unit (PSU) is essential for supporting higher-end components. Desktops with a PSU that has sufficient wattage and modular cabling allow users to upgrade to more demanding hardware without worrying about power constraints.
  • Cooling Solutions: Adequate cooling systems, including fans and heat sinks, are crucial for high-performance components. Desktops that provide options for additional cooling can help maintain optimal temperatures, which is especially important when upgrading to more powerful CPUs or GPUs that generate more heat.
  • Case Size and Compatibility: A larger case provides more room for additional components and better airflow. Desktops that conform to standard sizes, like ATX or microATX, allow users to easily find compatible parts, making upgrades simpler and more efficient.
  • Operating System Flexibility: Desktops that can run various operating systems or have easy access to BIOS settings are beneficial for users who want to customize their computing experience. This flexibility can enhance performance when upgrading components, especially with software optimization.

Which Components Can Be Upgraded on Most Desktops?

The components that can typically be upgraded on most desktops include:

  • RAM (Random Access Memory): Upgrading RAM can significantly improve the performance of a desktop, especially for tasks that require multitasking or running memory-intensive applications.
  • Storage Drives: Replacing or adding SSDs (Solid State Drives) or HDDs (Hard Disk Drives) can enhance storage capacity and speed, making the system faster and providing more space for files and applications.
  • Graphics Card (GPU): Upgrading the graphics card is essential for gamers and professionals who require powerful visual processing capabilities, allowing for better graphics performance and support for newer technologies.
  • Power Supply Unit (PSU): A stronger PSU may be needed when upgrading other components, especially the GPU, to ensure that the system receives adequate power without stability issues.
  • Cooling Systems: Enhancing the cooling system, whether through better fans or liquid cooling solutions, can improve thermal performance, allowing for overclocking and longer component lifespan.
  • Motherboard: While more complex, upgrading the motherboard can allow compatibility with newer processors and additional features, such as better connectivity options and support for more RAM.

Upgrading RAM increases the speed at which a computer can process data, allowing for smoother operation during demanding tasks, such as gaming or video editing. Most desktops allow for easy access to RAM slots, making this a straightforward upgrade.

Storage drives can be upgraded by replacing existing drives with larger or faster options, such as swapping an HDD for an SSD. This not only increases storage capacity but also significantly improves boot and load times for applications.

The graphics card plays a crucial role in rendering images and video, making it a key upgrade for users interested in gaming or graphic design. The process typically involves removing the old card and installing a new one, provided the PSU and motherboard are compatible.

A more powerful PSU may be necessary when upgrading components like the GPU, as higher performance parts require more electricity. Ensuring that the PSU has enough wattage is critical to maintain system stability and avoid crashes.

Improving the cooling system is vital for maintaining optimal performance, especially when components are overclocked or placed under heavy loads. Better cooling solutions help prevent overheating, which can lead to hardware damage over time.

Upgrading the motherboard, while more complex, allows users to take advantage of newer technology and features. It can enable support for faster CPUs and more RAM, but this upgrade often requires significant reinstallation and adjustments to other components.

Which Are the Top Recommended Desktop Brands for Upgradability?

Some of the top recommended desktop brands for upgradability include:

  • HP (Hewlett-Packard): Known for its versatile range of desktops, HP often designs systems with easy access to internal components.
  • Dell (particularly the XPS and Alienware series): Dell’s modular design allows for straightforward upgrades, especially in their premium lines.
  • Lenovo (especially the ThinkCentre series): Lenovo desktops are frequently praised for their serviceability and upgradability, catering to both business and gaming needs.
  • CyberPowerPC: As a custom gaming PC builder, CyberPowerPC allows users to choose components that can be easily upgraded in the future.
  • iBUYPOWER: Similar to CyberPowerPC, iBUYPOWER specializes in gaming desktops that are designed for easy upgrades, tailored to user preferences.

HP desktops often feature tool-less access panels, allowing users to swap out RAM, hard drives, and graphics cards without difficulty. Their modular designs cater to various user needs, from basic home use to more demanding tasks.

Dell’s XPS series is renowned for its sleek design and powerful performance, while the Alienware line offers high-performance gaming systems. Both series provide ample space and accessibility for users looking to upgrade components such as GPUs and storage drives.

Lenovo’s ThinkCentre series is designed with business users in mind, featuring a chassis that allows for easy upgrades and repairs. This series often includes multiple expansion slots and bays, making it suitable for various configurations.

CyberPowerPC emphasizes customization, allowing users to select components that best fit their gaming or productivity needs. Their systems are built with upgradability in mind, ensuring that users can enhance performance over time.

iBUYPOWER also specializes in customizable systems, particularly for gamers. Their desktops come with an array of upgrade options, ensuring that users can keep their systems at the forefront of gaming technology.

What Performance Improvements Can You Expect from Upgrading?

Upgrading your desktop can lead to significant performance improvements in various areas:

  • Increased Processing Power: Upgrading to a more powerful CPU can drastically improve your system’s ability to handle multitasking and resource-intensive applications. This results in faster load times and smoother performance when running demanding software such as video editing tools or games.
  • Enhanced Graphics Performance: Installing a new graphics card can provide a substantial boost in visual fidelity and frame rates for gaming and graphic design work. Modern GPUs support advanced features like ray tracing and high refresh rates, offering a more immersive experience.
  • Improved RAM Capacity: Increasing the amount of RAM in your desktop allows for better multitasking capabilities and smoother operation of multiple applications. More RAM can also enhance performance in memory-intensive tasks such as 3D rendering or large-scale data analysis.
  • Faster Storage Solutions: Upgrading to a solid-state drive (SSD) from a traditional hard drive can significantly reduce boot times and improve overall system responsiveness. SSDs offer faster read and write speeds, which means quicker access to files and applications.
  • Better Cooling Solutions: Upgrading to a more efficient cooling system can enhance the performance of your desktop by preventing overheating, which can throttle CPU and GPU performance. Effective cooling solutions ensure that your components run at optimal temperatures, prolonging their lifespan and maintaining consistent performance.
  • Latest Connectivity Options: Upgrading components like the motherboard can provide access to the latest connectivity features such as USB 3.2, Thunderbolt, or Wi-Fi 6. This leads to faster data transfer rates and improved network performance, especially for cloud applications and large file transfers.

How Does Upgrading RAM Affect Overall System Performance?

  • Increased Multitasking Capability: More RAM allows your system to handle multiple applications simultaneously without slowing down. This is particularly beneficial for users who frequently switch between programs or run memory-intensive applications like video editing software or virtual machines.
  • Improved Application Performance: Applications that require substantial memory, such as games and graphic design tools, can run more smoothly with additional RAM. The added memory space minimizes the need for the system to use slower hard drive space as virtual memory, leading to quicker load times and better responsiveness.
  • Enhanced Gaming Experience: For gamers, upgrading RAM can lead to better frame rates and less stuttering during gameplay. Many modern games recommend a minimum amount of RAM, and exceeding this can provide a noticeable boost in visual performance and stability.
  • Future-Proofing Your System: As software becomes increasingly demanding, having more RAM prepares your system for future upgrades and applications. Users looking for the best desktop to upgrade should consider this aspect, as it extends the lifespan of the machine and keeps it relevant longer.
  • Reduced Swap File Usage: When a computer runs out of physical RAM, it starts using a portion of the hard drive as “virtual memory,” which is significantly slower. Upgrading RAM reduces the reliance on this swap file, resulting in faster system performance during heavy workloads.

What Impact Does a New Graphics Card Have on Gaming and Graphics?

Ray tracing capabilities bring a new level of realism to games, as they simulate how light interacts with objects in a virtual environment. This technology can transform ordinary graphics into something breathtaking, though it typically requires a more powerful graphics card to run effectively.

Better VR support means that gamers can experience smoother and more responsive interactions in virtual reality, which is essential for immersion and enjoyment in VR titles. A robust graphics card can handle the demands of VR software, reducing motion sickness and improving gameplay fluidity.

Future-proofing your desktop with a high-quality graphics card means it will be able to handle upcoming game titles, which often demand more from hardware. This investment not only enhances current gaming experiences but also ensures compatibility with future innovations in gaming technology.

What Are the Financial Aspects of Upgrading Your Desktop?

Resale Value: If you’re upgrading, consider selling your existing desktop or its components. This can help recoup some costs, especially if the machine is still functional and in demand, allowing you to reinvest those funds into your upgrade.

Performance Gains: Upgrading your desktop can lead to noticeable improvements in speed and efficiency, which may yield better results in work or gaming. Increased productivity can translate into financial benefits, particularly for those who use their desktops for professional tasks.

Longevity and Maintenance: Investing in high-quality components can result in a more durable system that requires fewer repairs and replacements. A well-maintained desktop can save you money in the long run by delaying the need for future upgrades and minimizing downtime.

Compatibility Costs: Sometimes, upgrades may necessitate additional purchases to ensure compatibility with existing hardware or software. This could include a new power supply, additional cooling solutions, or even updated software, which can add unexpected costs to your upgrade plan.

What DIY Resources Can Help You with Desktop Upgrades?

There are several DIY resources that can assist you with desktop upgrades effectively.

  • Online Forums: Communities like Reddit or Tom’s Hardware provide valuable insights and personal experiences from users who have upgraded their desktops.
  • YouTube Tutorials: Many tech enthusiasts create detailed video guides that walk you through the upgrade process, showcasing tools needed and step-by-step instructions.
  • Manufacturer Manuals: The documentation provided by desktop manufacturers often includes specifications and upgrade paths, ensuring compatibility with new parts.
  • PC Part Picker: This website allows users to select components for their desktop builds, helping to ensure compatibility and providing user reviews for various parts.
  • Blogs and Tech Websites: Websites like AnandTech or PCMag frequently publish articles and guides on the latest hardware, including recommendations for the best components to upgrade.

Online forums serve as platforms where enthusiasts share their experiences, troubleshooting tips, and recommendations, making them a great resource for learning from others’ successes and failures.

YouTube tutorials are particularly beneficial as they provide visual instructions, allowing viewers to see the actual process of upgrading components, which can be much easier to follow than written instructions alone.

Manufacturer manuals detail specific information about the desktop, including supported components and upgrade procedures, ensuring that users choose compatible parts and follow the correct steps.

PC Part Picker is an essential tool for those looking to upgrade, as it not only helps in selecting components based on budget and performance needs but also checks for compatibility issues between chosen parts.

Blogs and tech websites often feature comprehensive reviews and recommendations for hardware components, helping users make informed decisions on the best parts to upgrade their desktops for better performance.

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