Important Notice: Operating System Not Included - NO OS is installed

These computers are sold without a pre-installed operating system and cannot be used until a compatible OS is installed by the customer. Please note that we can no longer install Windows 10 on systems due to Microsoft's end-of-support timeline.
Available Options:
Contact us to discuss which option best meets your needs or for assistance with OS installation requirements.
The Dell Precision Tower 3620 is a versatile workstation designed for professionals and power users who demand reliable performance and expandability. This tower computer combines solid processing power with flexible configurations to support demanding applications and multitasking workflows.
Whether you're a small business looking for a reliable workstation, a creative professional requiring upgrade potential, or a home user seeking a dependable tower computer, the Dell Precision 3620 delivers. Its spacious form factor and multiple expansion slots make it suitable for video editing, 3D modeling, data analysis, or simply running multiple applications simultaneously without performance degradation.
Processor: Intel Core i5-6600 3.30GHz | Memory: 8GB DDR4 (Expandable to 64GB) | Storage: 256GB 2.5" SATA SSD | Form Factor: Tower | Ports: 4x USB 3.0, 4x USB 2.0, Gigabit Ethernet, HDMI | Expansion: 2x PCIe x16, 1x PCIe x4, 1x PCI, 1x M.2 | Optical Drive: Yes
This refurbished system has been thoroughly tested and reconditioned by A+ certified technicians to ensure reliability and performance. Each unit undergoes our rigorous 25+ point certification process, so you can buy with confidence knowing you're getting quality equipment that meets our exacting standards.
With over 20,000 5-star reviews from satisfied customers, we stand behind every product we sell. Enjoy peace of mind with our satisfaction guarantee and no-hassle return policy—your investment is protected.

Our Microsoft Authorized Refurbished (MAR) computers and laptops typically include the latest Microsoft Windows operating systems, such as Windows 10 and 11. Please check your product option selections to ensure compatibility with your specific needs, including choosing between Pro or Home versions.

| Functionality | |
|---|---|
| Cosmetics |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
| Processor | Intel Core i5-6600 3.30GHz |
|---|---|
| Memory | 8GB DDR4 |
| Storage | 256GB 2.5" SATA |
| Form Factor | Tower |
| Maximum Memory | 64GB |
| Total Memory Slots | 4 |
| Expansion Slots | 1x Full Height PCIe x16 1 x Full Height PCIe x16 1 x Full Height PCIe x4 1 x Full Height PCI 1 x M.2 |
| Optical Drive | Yes |
| Network Connection(s) | Gigabit Ethernet |
| Front USB Port(s) | 2 (2.0) 2 (3.0) |
| Rear USB Port(s) | 2 (2.0) 4 (3.0) |
| VGA Port(s) | 0 |
| DVI Port(s) | 0 |
| HDMI Port(s) | 1 |
| Display Port(s) | 0 |
| Mini Display Port(s) | 0 |
| Serial Port(s) | 0 |
| Parallel Port(s) | 0 |
| eSATA Port(s) | 0 |
| Firewire Port(s) | 0 |
| PS/2 Port(s) | 0 |
| SD Card Reader | 0 |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.



