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Dell Precision 3630 i7 256GB SSD + 1TB HDD Nvidia Graphics Workstation Tower PC

At a Glance

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  • Processor: Intel 6-Core i7-8700 CPU (Turbo Speed 4.7Ghz)
  • RAM: 16GB DDR4 RAM (Upgradeable) 
  • Graphics: 2GB GDDR5 Nvidia Quadro P400 (3x Mini DisplayPort)
$ 799.00
Original Price $ 3,649.00
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Real Processing Power. No Bottlenecks.

This Dell Precision 3630 is driven by an Intel i7-8700 6-core processor. The kind of CPU that doesn’t flinch under pressure. Run heavy spreadsheets, virtual machines, design software, code compilers, or multiple business apps at once without slowdowns. This isn’t “good for everyday use.” It’s built for sustained, real-world workloads.

Multitasking Without Mercy

With 16GB of RAM and a 256GB SSD, everything loads fast and stays responsive. Add the 1TB HDD and you’ve got room for large project files, backups, media libraries, and datasets without juggling external drives. Power users will appreciate how effortlessly this system keeps up.

Workstation Graphics That Actually Work

The NVIDIA Quadro P400 is a professional GPU. Optimized for stability, accuracy, and multi-display setups.

  • Supports up to 3 monitors simultaneously (up to 4K resolution)

  • Resolutions up to 5K (5120×2880) on a single display

  • Ideal for CAD, Adobe Creative Suite, engineering software, trading desks, data analysis, and office power users

Need more graphics processing power down the road? You can easily upgrade to a larger graphics card with ease thanks to the Precision 3630’s expandable workstation design.

Built to Expand. Built to Last.

WiFi and Bluetooth are included, and the Precision 3630 chassis gives you serious upgrade headroom. Add more RAM, storage, or peripherals as your needs grow. This is enterprise-grade hardware designed to run all day, every day — long after consumer PCs tap out.

Who and Why Should I Buy This Computer

  • Professionals who work with 3D modeling, CAD, or other design-intensive applications.
  • Small business owners seeking a reliable workstation for long-term use.
  • Content creators who need smooth rendering and accurate visuals.
  • Users looking for a workstation with room to upgrade and expand over time.
  • Anyone wanting enterprise-level performance without the cost of a brand-new system.
Processor
Intel 6-Core i7-8700 CPU (Turbo Speed 4.7Ghz)
RAM
16GB DDR4 RAM (Upgradeable) 
Primary Storage
256GB NVMe SSD (Upgradeable)
Secondary Storage
1TB SATA HDD
Graphics
2GB GDDR5 Nvidia Quadro P400 (3x Mini DisplayPort)
OS
Windows 11 Pro Preloaded
Ports
Serial Port, x2 DisplayPort, x2 USB 2.0 Type-A port (Front), USB 3.1 Gen 2 Type-C port (Front), USB 3.1 Type-A port (Front), x4 USB 3.1 Gen 1 port (Rear), x2 USB 2.0 ports (Rear, with SmartPower), Gigabit Ethernet, Audio In/Out
Other
USB Wifi + Bluetooth
Included Accessories
Power Cable
SKU
DTPC-Prec-3630-i7-8700-16-256GB SSD + 1TB HDD-Nvidia P400-11P-WiFi+BT

Every device we sell is professionally inspected, refurbished, and tested by our team of expert technicians right here in Austin, TX. We use only quality replacement parts and put each unit through a rigorous 41-point inspection before it ships. To learn more about our process, click here.

We stand behind our products with a comprehensive warranty and dedicated in-house support — real people, not bots.

Discount Electronics proudly provides a free One Year Warranty on all of our refurbished computers and laptops.1

For one full year after your purchase, we will cover all parts & labor at no additional cost to you.2 We warrant that we will repair or replace your computer if you experience any functional or technical defects.

Real expertise, real people

Our customer support department is unmatched, offering decades of computer expertise. When you call or send us an email, you'll always connect with a real person — no bots or endless recordings. We believe that great support starts with a human connection.

For full details about our warranty, please visit our Warranty & Returns page.

  1. Desktops and laptops come with One Year Warranty, unless otherwise noted at the time of sale.
  2. Batteries have a 90-day warranty.