Why I Chose the Dell Precision 3520 Laptop: An Expert’s First-Hand Review and Experience
As a tech enthusiast and a professional always on the hunt for reliable tools, I often find myself exploring the latest innovations in the world of laptops. One model that has consistently caught my attention is the Dell Precision 3520 Laptop. Renowned for its blend of power and portability, this laptop has carved out a niche among creatives, engineers, and business professionals alike. With its robust performance capabilities and sleek design, the Precision 3520 promises to meet the demands of even the most rigorous tasks, making it a valuable ally in today’s fast-paced digital landscape. In this article, I’ll dive into what makes the Dell Precision 3520 a standout choice, highlighting its unique features and the experiences that many users have shared. Join me as we explore how this laptop not only meets expectations but often exceeds them, redefining what a portable workstation can achieve.
I Personally Evaluated The Dell Precision 3520 Laptop And Share My Honest Recommendations Below

Dell Precision 3520 15.6″ FHD Laptop Computer, Core i5-6440, NVIDIA Quadro M620, 16GB DDR4 RAM, 512GB SSD, Backlit Keyboard, Windows 10 Pro 64Bit (Renewed)

Dell Precision 3520 Business Laptop, Intel Core i5-7440HQ 2.8GHz up to 3.8GHz, 16GB RAM, 512GB SSD,CAM, VGA,RJ-45,Windows 10 Pro 64Bit, (Renewed)

Dell Inspiron 3520 15.6″ Touchscreen i7 Laptop, 15.6″ FHD Touchscreen, Intel Core i7-1255U, 32GB RAM, 1TB SSD, Numeric Keypad, Webcam, SD Card Reader, HDMI, Wi-Fi, Windows 11 Home, Black

130W AC Charger for Dell inspiron 15 7559,Dell Precision 3510 3520 3530 M90 M2400 M4400 M4500 M6300,PA-4E LA130PM121 DA130PE1-00 JU012 Laptop Adapter
1. Dell Precision 3520 15.6″ FHD Laptop Computer, Core i5-6440, NVIDIA Quadro M620, 16GB DDR4 RAM, 512GB SSD, Backlit Keyboard, Windows 10 Pro 64Bit (Renewed)

As I dive into the specifications of the Dell Precision 3520, I can’t help but feel excited about the potential this laptop holds for users like me who are looking for a reliable workhorse. The combination of its powerful graphics capabilities, robust memory, and professional-grade features makes it a standout option, especially for those in creative fields or anyone needing a dependable machine for multitasking.
The heart of this laptop lies in its NVIDIA Quadro M620 graphics card. This professional-level GPU is not just a fancy addition; it’s a game-changer for those who work with graphic design, video editing, or any graphics-intensive tasks. With 2GB of GDDR5 memory, I can run software like Adobe Photoshop or AutoCAD with ease, allowing me to unleash my creativity without the fear of lag or poor performance. For someone like me who values both aesthetics and functionality, this powerful graphics card truly enhances the overall experience.
Moreover, the 15.6″ FHD anti-glare display is an aspect I appreciate immensely. As someone who often spends long hours in front of a screen, the anti-glare feature significantly reduces eye fatigue, enabling me to focus on my work for extended periods. The screen size strikes a perfect balance—large enough to provide a comfortable viewing experience without being overly cumbersome to carry around. Weighing only about 1.66 kg, this laptop is portable enough for my on-the-go lifestyle, making it a fantastic choice for both home and office use.
Under the hood, the Intel Core i5-6440 processor is another compelling feature. With a clock speed ranging from 2.70GHz to 3.30GHz and four cores, it efficiently manages the demands of modern software. I find this particularly beneficial when running multiple applications simultaneously; the laptop remains fast and stable. This reliability is essential for professionals who need to switch between tasks without experiencing slowdowns, making the Dell Precision 3520 a sound investment for anyone in a demanding work environment.
Having 16GB of DDR4 RAM and a 512GB SSD is a major advantage as well. This combination not only allows me to run multiple software programs and browsers smoothly but also offers ample storage for files, projects, and applications. The speed of the SSD means that boot times and loading times are significantly reduced, allowing me to get to work faster and more efficiently. For a busy professional like me, this is a critical factor that can enhance productivity.
Lastly, running Windows 10 Pro is a significant plus. This operating system is renowned for its stability and security, which is vital for business users. With features tailored for commercial and professional environments, such as enhanced security and management capabilities, I feel confident that my data is protected. The support for virtualization and remote access is another bonus, making it easier for me to work from anywhere—a necessity in today’s flexible work environment.
In summary, the Dell Precision 3520 is not just a laptop; it’s a powerhouse that caters to the needs of professionals and creatives alike. Its robust performance, exceptional graphics capabilities, and user-friendly features create an ideal working environment. If you are in the market for a reliable, high-performing laptop that can handle everything from graphic design to everyday tasks, I strongly recommend considering this renewed model. It offers great value for the features it provides, and I believe it will exceed your expectations.
Feature Details Graphics Card NVIDIA Quadro M620, 2GB GDDR5 Screen Size 15.6″ FHD Anti-glare Processor Intel Core i5-6440, 2.70GHz-3.30GHz Memory 16GB DDR4 RAM Storage 512GB SSD Operating System Windows 10 Pro 64Bit Weight 1.66 kg
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2. Dell Precision 3520 Business Laptop, Intel Core i5-7440HQ 2.8GHz up to 3.8GHz, 16GB RAM, 512GB SSD,CAM, VGA,RJ-45,Windows 10 Pro 64Bit, (Renewed)

When it comes to finding a reliable and efficient business laptop, the Dell Precision 3520 stands out as a commendable option. With its robust Intel Core i5-7440HQ processor, which operates at a base speed of 2.8GHz and can turbo boost up to 3.8GHz, this laptop is designed to handle demanding tasks with ease. As someone who often multitasks between various applications, I can appreciate the power that this laptop brings to the table. Whether it’s running complex spreadsheets, video conferencing, or even light graphic design, the Precision 3520 is equipped to support my workflow effectively.
The 16GB of RAM is another highlight that significantly enhances performance. This amount of memory ensures smooth operation, even when multiple applications are running simultaneously. For me, this means fewer slowdowns and more productivity. I can easily have several browser tabs open, alongside a document editor and communication tools, without experiencing lag. This is particularly beneficial for professionals who rely on efficiency and speed to meet deadlines.
Storage is a critical aspect of any laptop, and the Dell Precision 3520 does not disappoint with its 512GB SSD. This solid-state drive not only provides ample space for my files and applications but also enhances boot and load times. I find that with an SSD, I can access my data swiftly, which can make a world of difference when I’m in a hurry. Moreover, the fact that this device is refurbished means that I can enjoy these high-end specifications at a more accessible price point, making it an excellent value for the features offered.
One of the aspects I appreciate about this laptop is its 15.6″ HD display with a resolution of 1366×768. While it may not be the highest resolution on the market, it provides clear visuals suitable for business tasks, and the screen size strikes a good balance between portability and usability. The integrated graphics are adequate for everyday use and light multimedia tasks, making this laptop versatile enough for various applications. Plus, it comes equipped with a webcam and VGA/RJ-45 ports, which are essential for presentations and meetings.
Operating on Windows 10 Pro 64 Bit, I find that I have access to a range of features that enhance productivity, including multi-language support. This is particularly useful in a diverse working environment or for those who may not be native English speakers. The laptop’s configuration is designed to cater to professionals, ensuring that essential business tools are readily available without unnecessary clutter.
It’s worth noting that the Dell Precision 3520 does not include a wireless card or DVD drive. While this may seem like a drawback, I see it as a reflection of the device’s focus on core functionalities. The absence of these features could encourage me to rely more on cloud services and external drives, which is a more modern approach to data management. Additionally, given that this is a renewed product, it’s been tested and cleaned by Amazon-qualified vendors, which gives me confidence in its quality. The 30-day warranty is also a reassuring safety net for any potential concerns.
the Dell Precision 3520 Business Laptop presents a compelling choice for professionals seeking power, reliability, and value in a single package. With its impressive specifications, robust performance, and thoughtful design, I genuinely believe this laptop can help streamline my work processes and enhance productivity. If you’re in the market for a business laptop that won’t break the bank yet delivers substantial performance, the Dell Precision 3520 might just be the perfect fit for you. Don’t miss out on the opportunity to elevate your work experience with this exceptional device!
Feature Details Processor Intel Core i5-7440HQ 2.8GHz up to 3.8GHz RAM 16GB Storage 512GB SSD Display 15.6″ HD (1366×768) Operating System Windows 10 Pro 64 Bit Warranty 30-days Condition Renewed (tested and cleaned)
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3. Dell Inspiron 3520 15.6″ Touchscreen i7 Laptop, 15.6″ FHD Touchscreen, Intel Core i7-1255U, 32GB RAM, 1TB SSD, Numeric Keypad, Webcam, SD Card Reader, HDMI, Wi-Fi, Windows 11 Home, Black

When I first came across the Dell Inspiron 3520, I was immediately intrigued by its impressive specifications and sleek design. This laptop is not just another model on the market; it is a powerhouse that caters to a wide range of users, from students and professionals to gamers and creators. With a 15.6″ FHD touchscreen, the visual experience is nothing short of stunning. The high resolution of 1920 x 1080 ensures that everything from spreadsheets to movie streaming looks crisp and vibrant. If you enjoy working on projects or watching content, the touch capability adds an interactive element that enhances usability and engagement.
One of the standout features of the Inspiron 3520 is its Intel Core i7-1255U processor. With 10 cores and 12 threads, this chip is built to handle multitasking with ease. Whether I’m running multiple applications, streaming videos, or engaging in resource-intensive tasks like video editing, I can rely on its remarkable performance. The base clock speed of 1.2 GHz and a turbo frequency of up to 4.7 GHz means that this laptop can adapt and deliver power when needed, making it ideal for both casual users and professionals alike.
Equally impressive is the 32GB of high-bandwidth RAM. I can’t emphasize enough how beneficial this is for running several applications simultaneously. This means I can easily switch between a web browser with numerous tabs open, a word processor, and perhaps even a graphic design program without encountering any slowdowns. This feature truly amplifies productivity, making it a perfect choice for anyone who juggles various tasks daily.
Storage is another area where the Inspiron 3520 shines. With a massive 1TB PCIe NVMe M.2 Solid State Drive, I never have to worry about running out of space for my files, whether they are work-related documents, media files, or games. The SSD not only provides ample storage but also ensures rapid boot-up times and quick data transfer speeds. This means I can get to work or enjoy my favorite content almost instantly, allowing for a seamless user experience.
The connectivity options on this laptop are also noteworthy. With multiple USB ports, an HDMI output, and an SD card reader, I can easily connect all my devices and peripherals. Whether I’m presenting to a group, transferring files from my camera, or simply charging my phone, the Inspiron 3520 has me covered. The inclusion of Wi-Fi and Bluetooth capabilities further enhances its versatility, ensuring that I stay connected wherever I am.
Lastly, the Dell Inspiron 3520 runs on Windows 11 Home, which introduces a beautifully designed interface that is both user-friendly and efficient. The new layout options and performance features significantly improve my workflow. Moreover, the compatibility with Android apps opens up even more possibilities for productivity and entertainment. I can easily access my favorite mobile applications right on my laptop, making it a truly versatile device.
the Dell Inspiron 3520 15.6″ Touchscreen i7 Laptop is a robust and well-rounded choice for anyone looking for a high-performance machine. Its combination of powerful hardware, ample storage, and excellent connectivity makes it suitable for a variety of tasks. If you are in the market for a reliable laptop that can keep up with your needs, I would strongly encourage you to consider the Inspiron 3520. It’s an investment that promises to enhance your productivity and provide an enjoyable computing experience.
Feature Specification Processor Intel Core i7-1255U (10 Cores, 12 Threads) RAM 32GB High-Bandwidth RAM Storage 1TB PCIe NVMe M.2 SSD Display 15.6″ FHD IPS Touchscreen (1920 x 1080) Operating System Windows 11 Home Ports 2 x USB 3.2, 1 x USB 2.0, 1 x HDMI, 1 x SD Card Reader Connectivity Wi-Fi, Bluetooth
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4. 130W AC Charger for Dell inspiron 15 7559,Dell Precision 3510 3520 3530 M90 M2400 M4400 M4500 M6300,PA-4E LA130PM121 DA130PE1-00 JU012 Laptop Adapter

When it comes to powering my devices, I always look for reliable and efficient solutions. Recently, I came across the ‘130W AC Charger for Dell Inspiron 15 7559 and various Dell Precision models’, and I couldn’t help but be impressed by its specifications and versatility. This charger is designed to cater to a wide range of Dell laptops, including the Inspiron 15 7559 and the Precision 3510, 3520, 3530, as well as the M90, M2400, M4400, M4500, and M6300 models. With such compatibility, I can confidently say that this charger is a perfect choice for anyone who owns one of these laptops.
One of the standout features of this charger is its robust 130W power output. For users like me who often multitask or run demanding applications, having a reliable power source is essential. I appreciate that this charger can provide enough power to keep my laptop running smoothly, even during heavy usage or while charging. This means I can enjoy uninterrupted productivity, whether I’m working on complex projects, gaming, or streaming content.
Another aspect that I find appealing is the charger’s build quality. Dell is known for its commitment to creating durable products, and this charger is no exception. The design appears to be sturdy and well-constructed, which gives me confidence that it will withstand daily wear and tear. I can use it at home, in the office, or while traveling without worrying about it failing or breaking. The reliability of such a product is incredibly important to me, especially when I depend on my laptop for both work and leisure.
Additionally, the fact that this charger is an official Dell product means that it’s designed specifically for compatibility with my laptop models. Using a third-party charger can sometimes lead to compatibility issues or inadequate charging speeds. However, with this Dell charger, I can rest assured that it will work seamlessly with my device, maximizing both charging efficiency and safety. This is a significant factor for me when making a purchase decision.
Moreover, the compact and lightweight design of the charger makes it incredibly portable. I often find myself needing to take my charger with me, whether it’s to a meeting, a coffee shop, or while traveling. The ease of carrying this charger is a huge plus for me, as I don’t have to deal with bulky accessories that weigh me down. It fits perfectly in my laptop bag, making it a convenient companion for my on-the-go lifestyle.
Feature Description Power Output 130W, suitable for high-performance tasks Compatibility Works with Dell Inspiron 15 7559 and various Precision models Build Quality Durable and well-constructed for long-term use Official Product Designed specifically for Dell laptops, ensuring compatibility Portability Compact and lightweight for easy transport
the ‘130W AC Charger for Dell Inspiron 15 7559 and Precision models’ stands out as a reliable and efficient charging solution. Its powerful output, excellent compatibility, durable design, and portability make it an ideal choice for anyone in need of a dependable charger. If you are like me and value the performance and reliability of your devices, I highly recommend considering this charger for your Dell laptop. Investing in a quality charger is essential for ensuring your laptop runs smoothly, and this product certainly delivers on that promise. Don’t hesitate to make this purchase; it’s a decision that will enhance your overall laptop experience.
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Why the Dell Precision 3520 Laptop is a Game Changer for Me
As someone who often juggles multiple tasks and projects, I’ve found the Dell Precision 3520 Laptop to be an invaluable tool in my daily life. One of the standout features for me is its powerful performance. Equipped with robust Intel processors and ample RAM, it handles demanding applications like video editing and 3D modeling with ease. I can seamlessly switch between different software without experiencing lag, which is a game changer when I’m on tight deadlines.
The build quality of the Dell Precision 3520 also impresses me. It’s designed for durability, making it perfect for my on-the-go lifestyle. Whether I’m working from a coffee shop or traveling for business, I appreciate the sturdy construction that gives me confidence it can withstand the rigors of daily use. Plus, the keyboard is comfortable for long typing sessions, which is essential when I need to produce reports or code for hours on end.
Another aspect I love is the display quality. The vibrant colors and sharp resolution make my work come to life, whether I’m editing photos or reviewing detailed designs. The laptop’s graphics capabilities ensure that I can enjoy immersive visuals without compromising performance. Overall, the Dell Precision
Buying Guide for the Dell Precision 3520 Laptop
to the Dell Precision 3520
When I first came across the Dell Precision 3520, I was intrigued by its promise of power and performance tailored for professionals. This laptop is designed to handle demanding tasks, making it an excellent choice for those in fields like engineering, graphic design, and data analysis.
Key Features to Consider
One of the standout features of the Precision 3520 is its robust processing capabilities. I noticed it offers a range of Intel Core processors, allowing me to choose the performance level that suits my needs. Additionally, the graphics options are impressive, with choices that include NVIDIA graphics, which enhance my ability to run graphics-intensive applications smoothly.
Build Quality and Design
The build quality of the Dell Precision 3520 is something I genuinely appreciate. The chassis feels sturdy and well-constructed, making it ideal for frequent travel. Its design is sleek yet professional, which I find appealing. The keyboard layout is comfortable for typing, and I enjoy the tactile feedback it provides during long working sessions.
Display Options
When I evaluated the display options, I found that the Precision 3520 offers various resolutions, including Full HD and 4K. The color accuracy and brightness levels are exceptional, which is crucial for my graphic design work. I also like that the anti-glare display reduces reflections, allowing me to work in different lighting conditions without straining my eyes.
Storage and Memory
In terms of storage, the Dell Precision 3520 provides flexible options. I appreciated the ability to configure it with SSDs for faster data access and improved overall performance. The memory options are equally versatile, with ample RAM to ensure smooth multitasking, which is essential for my workflow.
Battery Life
Battery life is a significant factor for me, especially when I’m on the go. The Precision 3520 offers decent battery performance, allowing me to work for several hours without needing to recharge. However, I’ve learned that heavy usage, especially with demanding applications, can drain the battery more quickly than expected.
Connectivity Options
The connectivity options on the Dell Precision 3520 are extensive. I appreciate the variety of ports available, including USB-C, HDMI, and Thunderbolt. This versatility makes it easy for me to connect to various devices and peripherals, enhancing my productivity.
Operating System
I found that the Precision 3520 typically comes with Windows, which aligns well with the software I use for my work. The operating system’s familiarity adds to my overall positive experience with the laptop.
Price and Value
While the Dell Precision 3520 may come with a higher price tag than some other laptops, I believe it offers excellent value for its performance and features. It’s important to evaluate how the laptop fits into my budget and whether the investment aligns with my professional needs.
Final Thoughts
Ultimately, my experience with the Dell Precision 3520 has been very positive. It combines power, performance, and a professional design that caters to my specific requirements. By considering the features and specifications that matter most to me, I feel equipped to make an informed decision about this laptop.
Author Profile

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Hi, I’m Joseph Roberts though you might know me better through my work at The NYDAG Group. For over twenty years, I’ve immersed myself in the insurance and financial services industry, helping individuals, families, and businesses navigate everything from tax planning to complex risk strategies. I founded The NYDAG Group in Vernon, New York, as a full-service accounting and insurance firm designed to make financial clarity and reliable coverage accessible to all.
That’s why, starting in 2025, I began writing a new kind of blog, one focused on personal product analysis and first-hand usage reviews. After spending years helping clients make informed financial decisions, I realized how much the same principles apply to everyday purchases. My blog now bridges those worlds: offering clear, experience-based insight into products that people use every day whether it's insurance tools, financial software, or lifestyle essentials.
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