Dell J9T28

Overview

The Dell J9T28 is a Precision 3640 Tower Workstation designed to deliver reliable performance for professionals handling demanding tasks. Powered by an Intel Core i7-10700 processor running at 2.9 GHz with eight cores, it provides a solid foundation for multitasking and compute-intensive workflows. Equipped with 16 GB of DDR4 RAM and a 512 GB M.2 NVMe PCIe SSD, this workstation ensures fast boot times, quick application launches, and smooth handling of large files. Its AMD Radeon Pro WX3200 graphics with 4 GB of GDDR5X VRAM supports complex 2D and 3D visuals, making it suitable for creative and technical professionals alike.

Key features

• Eight-core Intel Core i7 processor that balances speed and multitasking for engineering, design, and data analysis tasks
• Expandable memory up to 128 GB DDR4, allowing the system to grow with increasing project demands
• High-speed 512 GB NVMe SSD that reduces wait times and accelerates workflow efficiency
• Professional-grade AMD Radeon Pro WX3200 graphics supporting multi-display setups for enhanced productivity
• Multiple display outputs including four mini DisplayPort, two DisplayPort, and one HDMI port for flexible monitor configurations
• USB 3.2 Gen 2 Type C and Type A ports providing fast and versatile connectivity for peripherals and external storage
• 460 W power supply designed to accommodate future hardware expansions such as additional drives or PCIe cards
• Preinstalled Windows 10 Pro 64-bit offering compatibility with a wide range of professional software and security features
• Integrated TPM and lock slots to protect sensitive data and secure the workstation in shared environments

Key specs

• Processor: Intel Core i7-10700, 2.9 GHz, 8 cores
• Memory: 16 GB DDR4, expandable to 128 GB
• Storage: 512 GB M.2 NVMe PCIe solid state drive
• Graphics: AMD Radeon Pro WX3200 with 4 GB GDDR5X VRAM
• Display outputs: 4x mini DisplayPort, 2x DisplayPort, 1x HDMI
• USB ports: USB 3.2 Gen 2 Type C and Type A
• Power supply: 460 W
• Operating system: Windows 10 Pro 64-bit

Connectivity and compatibility

This workstation offers a comprehensive set of ports to connect a variety of devices and displays. The combination of USB 3.2 Gen 2 Type C and Type A ports ensures compatibility with modern peripherals and fast data transfer speeds. Multiple DisplayPort and HDMI outputs allow users to set up extensive multi-monitor workstations, which is essential for design, video editing, and data visualization tasks. The system’s Windows 10 Pro environment supports a broad range of professional applications and hardware drivers, making it a versatile choice for many industries.

Performance and reliability

With its powerful processor and professional graphics card, this tower handles complex workloads such as 3D modeling, video editing, and large-scale simulations with ease. The expandable memory and storage options provide room for growth as project requirements evolve. The 460 W power supply offers sufficient headroom for adding components without compromising stability. Security features like TPM and lock slots help maintain data integrity and physical security, which is critical in office, studio, or lab settings.

Ideal uses and environments

The Precision 3640 Tower is well suited to professionals in engineering, architecture, content creation, and data analysis who require a dependable system capable of handling intensive applications. Its multi-display support and expandability make it a strong choice for users who need to manage complex workflows and large datasets. This workstation fits well in office environments, creative studios, and technical labs where performance and security are priorities.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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