Dell Precision 7820 Tower Workstation CTO | Configure to Order
Configure Your Dell Precision 7820 Tower Workstation
Build a Dell Precision 7820 Tower workstation configured for your professional applications, performance requirements, and budget. Select one or two Intel Xeon Scalable processors, DDR4 ECC memory, storage, graphics, operating system, and warranty options using the TekBoost Configure-to-Order builder.
The Dell Precision 7820 Tower combines dual-socket processing capability, high-capacity DDR4 ECC memory, flexible storage, professional graphics support, and extensive expansion in a powerful workstation platform. It is well suited for engineering, simulation, rendering, software development, virtualization, data analysis, content creation, and other demanding professional workloads.
Built to Your Specifications
Every Dell Precision 7820 configuration is professionally assembled, inspected, updated, and tested by TekBoost technicians before shipment. Your workstation arrives configured with the components selected in the Configure-to-Order builder and ready for deployment.
Dell Precision 7820 Tower Highlights
Single or Dual Intel Xeon Processing
Configure the Precision 7820 with one or two supported Intel Xeon Scalable processors. Choose the appropriate balance of core count, clock speed, and multi-processor performance for engineering, rendering, simulation, virtualization, and technical computing.
High-Capacity DDR4 ECC Memory
DDR4 ECC Registered memory provides the capacity and reliability needed for large datasets, complex models, virtual machines, rendering projects, and memory-intensive professional applications.
Professional Graphics Options
Select a compatible professional NVIDIA graphics card for CAD, BIM, 3D modeling, visualization, simulation, rendering, video production, AI development, and multi-monitor environments.
Flexible Storage Configuration
Configure hard drives, SATA solid-state drives, and high-speed NVMe storage for operating systems, applications, scratch space, project files, and bulk data.
Expandable Tower Platform
The Precision 7820 provides extensive PCIe expansion and flexible internal storage support, allowing the workstation to be configured for current requirements and upgraded as workloads change.
Professional Reliability
Dell Precision workstations are designed for professional environments requiring dependable performance, serviceability, component compatibility, and long-term system support.
Quick Specifications
- System: Dell Precision 7820 Tower Workstation
- Processor platform: Supported first- and second-generation Intel Xeon Scalable processors
- Processor configuration: Single or dual socket
- Memory: Configurable DDR4 ECC Registered memory
- Memory slots: Up to 12 DIMM slots, depending on processor configuration
- Storage: Configurable HDD, SATA SSD, and NVMe SSD options
- Graphics: Compatible professional discrete graphics options
- Expansion: Available PCIe expansion for graphics, networking, storage, and add-in cards
- Operating system: Available Windows operating-system options
- Warranty: TekBoost warranty options available during configuration
Final specifications depend on the components selected in the Configure-to-Order builder.
Designed for Demanding Professional Workloads
The Dell Precision 7820 Tower can be configured for a wide range of technical, creative, and enterprise applications, including:
Engineering and CAD
- AutoCAD
- SolidWorks
- Autodesk Inventor
- Revit
- CATIA
Simulation and Rendering
- ANSYS
- Finite element analysis
- 3D rendering
- Scientific modeling
- Engineering simulation
Media and Content Creation
- Adobe Premiere Pro
- Adobe After Effects
- DaVinci Resolve
- Blender
- Professional video editing
Development and Virtualization
- Software development
- Application testing
- Virtual machines
- Docker and container workloads
- Development labs
Data and AI Workloads
- Data analysis
- Machine learning development
- GPU-accelerated computing
- Large datasets
- Technical research
Business and Enterprise Use
- Financial modeling
- Large databases
- Multi-monitor workspaces
- Enterprise applications
- High-performance office computing
Configure the Workstation You Need
Use the configuration options above to select the components required for your workload. Available selections may include:
- One or two Intel Xeon Scalable processors
- DDR4 ECC Registered memory capacity and speed
- Hard drive, SATA SSD, and NVMe storage
- Professional NVIDIA graphics
- Additional networking, storage, or PCIe options
- Windows operating system
- TekBoost warranty coverage
The builder automatically displays compatible component choices based on the selected processor count, memory configuration, power supply, graphics, and storage options.
Professionally Refurbished and Tested
TekBoost technicians inspect and test every configured workstation. Systems are assembled using compatible components and undergo hardware diagnostics, firmware review, stress testing, and final quality-control checks before shipment.
TekBoost Configuration and Testing Process
Each configured Dell Precision 7820 Tower may receive the following services before shipment:
- Professional hardware assembly
- Component installation and compatibility verification
- Internal and external visual inspection
- Processor stress testing
- Memory diagnostics
- Storage health and performance testing
- Graphics testing when a discrete GPU is selected
- BIOS and firmware review
- Operating-system installation when selected
- System burn-in testing and final quality control
- Protective packaging for shipment
Why Buy Your Dell Precision Workstation From TekBoost?
Configuration Flexibility
Select the processor count, memory, storage, graphics, operating system, and warranty required for your workload instead of purchasing a fixed configuration.
Professional Assembly
Experienced technicians install and validate your selected components before the workstation leaves our facility.
Workstation Expertise
TekBoost specializes in Dell servers, workstations, storage, enterprise memory, graphics, and related business-class hardware.
Warranty and Support
Select from available TekBoost warranty options and receive support from a team familiar with Dell Precision systems, Xeon processors, ECC memory, and professional graphics.
Business and Volume Sales
TekBoost supports businesses, educational organizations, government buyers, healthcare providers, resellers, and customers requiring multiple standardized workstations.
Quality-Control Testing
Every configured system undergoes diagnostics and inspection to confirm that the selected hardware is installed and operating correctly.
What Is Included?
- Dell Precision 7820 Tower chassis
- Selected Intel Xeon processor or processors
- Selected DDR4 ECC memory configuration
- Selected storage configuration
- Selected graphics option
- Selected operating system, when purchased
- Power cord
- Selected TekBoost warranty coverage
Monitors, keyboards, mice, wireless adapters, and other accessories are not included unless specifically selected or listed in the final configuration.
Dell Precision 7820 Tower Frequently Asked Questions
Can I customize the Dell Precision 7820 before ordering?
Yes. Use the Configure-to-Order builder to select the processor count, memory, storage, graphics, operating system, and warranty options available for the system.
Does the Dell Precision 7820 support two processors?
Yes. The Precision 7820 can be configured with one or two compatible Intel Xeon Scalable processors. A second processor may also increase the number of usable memory slots.
How many memory slots does the Dell Precision 7820 have?
The Precision 7820 supports up to 12 DIMM slots. A single-processor configuration typically uses the memory slots connected to CPU 1, while a dual-processor configuration enables the slots associated with both processors.
Does the Dell Precision 7820 use ECC memory?
Yes. The Precision 7820 uses compatible DDR4 ECC Registered memory. Available capacities and speeds are displayed in the configuration builder based on the selected processors.
Can the Dell Precision 7820 support a professional graphics card?
Yes. Compatible professional graphics options are displayed in the builder. Availability depends on power-supply capacity, card size, cooling requirements, processor configuration, and current inventory.
Is the Dell Precision 7820 suitable for CAD and engineering?
Yes. When configured with the appropriate processors, memory, storage, and professional graphics, the Precision 7820 is well suited for CAD, engineering, simulation, rendering, and other technical applications.
Can the Dell Precision 7820 be used for virtualization?
Yes. Dual-processor support, ECC memory capacity, multiple storage options, and PCIe expansion make the Precision 7820 a strong platform for virtual machines, development labs, testing environments, and workstation virtualization.
Can Windows be installed before shipment?
Yes. Select an available Windows operating-system option during configuration. When purchased, the operating system will be installed as part of the build process.
Is this workstation new or refurbished?
Unless specifically stated otherwise in the product listing, this is a professionally refurbished Dell Precision workstation. Components are inspected and tested before shipment.
Can TekBoost provide multiple matching systems?
Yes. Business, reseller, education, healthcare, and government customers can request volume pricing and assistance with standardized workstation configurations.
Custom Dell Precision 7820 Tower Workstation
Configure a refurbished Dell Precision 7820 Tower workstation with one or two Intel Xeon Scalable processors, DDR4 ECC memory, HDD, SATA SSD or NVMe storage, professional graphics, Windows, and warranty options.
TekBoost supplies custom Dell Precision workstations for engineering, manufacturing, architecture, simulation, content creation, software development, virtualization, education, healthcare, government, and enterprise environments. Every configured workstation is professionally assembled and tested before shipment.