When it comes to purchasing a reliable, high-performance computer at a relatively reasonable price, one should take a look at some used computers manufactured by Dell. Dell is one of the computer brands that has endeared itself to the market due to its ability to produce reliable and innovative lasting solutions for all categories of users, including students, business people, and home users as a whole. Since due to a large portfolio of laptops and desktops, purchasing computers from Dell is a great chance to have good technology under budget.

In 2025, the demand for used Dell computers is expected to remain high, with options ranging from budget-friendly models perfect for everyday tasks to premium machines designed for heavy workloads. The best part? These used computers are often put through their paces to make sure they are as good as new before being sold, so you get a near-new machine.

In this blog post, you will find the most popular Dell computers to purchase in 2025 that provide high performance, durability, and versatile features. Let’s take a closer look.

1. Dell Inspiron 15 3505

If you need a simple laptop suitable for everyday use, the Dell Inspiron 15 3505 is a good choice. Designed for students and home users, this laptop boasts a large 15.6-inch LED display that’s perfect for multitasking, whether you’re working on spreadsheets, browsing the web, or streaming videos. Its features, combined with acceptable performance, make it a good choice for everyday use.

Specifications:

• Processor: AMD Ryzen 5 3450U
• Display: 15.6" Full HD (1920 x 1080)
• Graphics: AMD Radeon Vega Graphics
• RAM: 8GB DDR4
• Storage: 256GB m.2 NVMe SSD
• Connectivity: Wifi, Bluetooth, and gigabit ethernet
• Ports: 2x USB 3.2 gen 1, 1x USB 2.0, HDMI 1.4, SD Card Slot
• Operating System: Windows 10 Pro (Windows 11 ready)

It comes equipped with a 256 GB SSD, which means that the boot times are fast, and the general performance is responsive; plus, due to the AMD Ryzen 5 processor, multitasking is seamless and will not slow down the system.

2. Dell Latitude 7490

This laptop deserves special attention to be paid as it offers a narrow and elegant design, as well as a high level of protection. This particular model is highly appreciated for its high-quality build; it is designed to provide commercial-level output with the size. Plus, this laptop will serve the needs of a working individual, whether handling business outside the office or inside an office.

Specifications:

• Processor: Intel Core processing quad-core i5- 8350U 1.70GHz
• Display: 14 Inches Full High Definition multi touch screen display of 1920 x 1080 resolution.
• RAM: 8GB
• Storage: 256GB SSD
• Connectivity: AC WiFi, Bluetooth, Gigabit Ethernet.
• Ports: 3xUSB 3.1, USB-C, HDMI, SD Card Reader
• Operating System: Windows 11 Pro

The Latitude 7490 has a solid set of specifications and a sleek, thin profile that set it apart from many laptops and make it a wonderful option for the business user. Its touch screen is an added advantage, especially for those who prefer tablet operation or need to display their documents interactively. This is perfect for anyone who requires a reliable machine with all the necessary functions for business in 2025.

3. Dell XPS 13 7390

The Dell XPS 13 7390 is one of the laptops in the high range of Dell’s line, but if you decide to buy a used laptop, you can receive one of Dell’s top-end laptops. This model is also characterized by an incredibly slim form factor, impressive performance capabilities, as well as convenience of the 2-in-1 form. It is ideal for graphic designers, students, or anyone who wants a powerful working and entertainment tool in a single package.

Specifications:

• Processor: Intel Conditioned Quad Core i7-1065G7 @ 1.30 GHz with Boost up to 3.9.
• Display: 13.4” UHD InfinityEdge Touchscreen (1920 x 1200)
• Graphics: Intel Iris Plus Graphics
• RAM: 16GB
• Storage: 256GB NVMe SSD
• Connectivity: JBL Bar 5.1, Wi-Fi AX1650, Bluetooth 5.1
• Ports: 2x Thunderbolt 3, microSD card reader, Headphone/microphone combo jack
• Operating System: Windows 11 Pro

The performance of the XPS 13 7390 is great owing to the included Intel i7 processor, making it suitable for tasks such as graphic designing, video calling, and even some casual gaming. The fact that the screen can fold effectively separates it into a laptop and a tablet makes it easier to type and use the touchscreen for other tasks. For those who don’t mind having a slightly used device but don’t want to be saddled with a low-end one, this is quite a great deal.

4. Dell OptiPlex 7080 SFF

This small form factor (SFF) desktop is perfect for almost any work you can throw at it. It is perfect for business people and tech lovers who need a good desktop computer that will not occupy much space.

Specifications:

• Processor: Intel 8-Core i7-10700/ P-Process; frequency: at most 4.8GHz.
• RAM: 32GB DDR4
• Storage: 1TB NVMe SSD
• Connectivity: Wireless LAN, Wireless Personal Area Network, Ethernet LAN with One Gigabit
• Ports: USB-C, USB 3.1, 2x DP, RJ-45
• Operating System: Windows 11 Pro

Being equipped with an i7 processor, 32 gb of RAM and 1 TB SSD with fast data transfer it allows performing complex operations like video, 3D models rendering, multitasking etc. This is a perfect device for offices or home offices, where space is a limiting factor, but power cannot be neglected.

Conclusion

In 2025, if you’re on a budget but need a good and sturdy machine to get the job done – the used Dell computers from Dell are still a sound investment. For those in the market for used computers Dell has many to choose from and each model is designed to fit a certain market.

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