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Precision 7920 Tower Workstation

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Starting at $2,619.00 $2,619.00

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Max performance. Superior scalability.

Our most powerful workstation, the Precision 7920 Tower, provides ultimate performance and scalability to grow alongside your vision especially for VR and AI applications.

Operating System

Available with Windows 11, Windows 10 or Ubuntu.

Intelligent performance

The Precision 7920 Tower combines versatile design and ultimate storage scalability to grow with your vision no matter where it takes you.
Intelligent performance
Next gen performance
Power through your most complex and demanding applications quickly and efficiently with a new generation of dual-socket performance. Featuring the latest Intel® Xeon® vPro® processor Scalable family with up to 28 cores per processor or a total of 56 cores when customized with Dual processors.
Power your business
Up to Intel® Xeon® vPro® processors offer businesses the performance, manageability, built-in security features, and stability of Intel® architecture and align to a future-proof .
Room for everything
With up to 3TB of 2666 MHz RDIMM/LRDIMM expandable memory (requires dual processors), you can accelerate your workflow without slowdown.
Stay cool under pressure
Featuring a multichannel thermal design for advanced cooling and acoustics for a quieter overall system under heavy workloads.
No project is too big
Work with more flexibility thanks to a new FlexBay design with up to 10x2.5"/3.5" SATA/SAS drives or up to 4x M.2 or U.2 PCIe NVMe SSD.

Groundbreaking innovation

Stay flexible with ultimate scalability
Featuring a FlexBay design, front access, hot swappable storage and multichannel thermals to keep it cool under pressure, the Precision 7920 Tower combines versatile design and ultimate storage scalability to grow with your vision no matter where it takes you.
As adaptable as you are
There is no limit to your potential on this machine designed for the future. Your Precision workstation is ready for complex projects, including virtual reality workflows, with the next generation AMD Radeon Pro™ and highest-performing NVIDIA Quadro® RTX™ graphics.
A sight to behold
Your fixed workstation supports up to 900W of graphics power and up to 3 double width graphics cards up to 300W each including consumer cards.
Improve productivity with the Dell Precision Optimizer

Improve productivity with the Dell Precision Optimizer

Tuned performance
Free with your Precision workstation, the Dell Precision Optimizer with AI comes preloaded and delivers faster application optimization with a single click compared to HP Advisor*. This program learns the behavior of any user-specified applications, identifies optimization opportunities using machine learning and applies performance improvements. Also, get automated system updates, as well as analytics and reports to help address resource bottlenecks. If you have a previous version of Dell Optimizer for Precision you can upgrade for free to the latest Dell Precision Optimizer with AI now.

Modernize your experience with Dell Technologies Unified Workspace.

Dell Technologies Unified Workspace is the gold standard approach to helping you achieve a modernized endpoint environment and deliver an optimized end user experience. Dell's software and services solutions integrate with current endpoint environments and provide enhanced efficiencies, actionable insights and an optimized experience across deployment, security, management and support.

Gains from implementing Dell Technologies Unified Workspace offset hardware and IT costs*
Modern factory provisioning and reduce deployment time by 50%*
Comprehensive endpoint security above and below the OS
Unified management from one console of your choice
Predictive, proactive support to reduce support calls by up to 46% and resolve issues 6x faster**
Windows 11
Windows 11 Pro - designed for hybrid work.The most productive and secure version of Windows yet—but simple for IT.
Learn More
Ports & Slots

Ports & Slots

1. Power button/Power light
2. Drive activity light
3. SD card slot 
4. USB 3.0 ports
5. USB 3.0 Type-C port with PowerShare
6. USB 3.0 Type-C port
7. Headset port
8. Drive access release latch
9. Expansion card slots
10. 5.25 inch bay (optional)
11. Optical drive
12. Power cable connector
13. USB 3.0 ports 
14. Drive carriers
15. Discrete graphics card slot (optional)
16. Security cable slot
17. Padlock ring
18. Line-out port
19. Microphone/Line-in port
20. Serial port
21. PS/2 Mouse port
22. PS/2 Keyboard port
23. Network port (managed optionally)
24. Network port
25. USB 3.0 port (supports smart Power-On) 
26. Expansion card slots
Dimensions & Weight

Dimensions & Weight

1. Height: 17.05" (433 mm)
2. Width: 8.58" (218 mm)
3. Depth: 22.29" (566 mm)
Weight: 45.0 lbs (20.4 kg)*

Essential accessories for your Precision 7920 Tower

Create the ultimate remote workstation experience with accessories designed to make the most of your Precision 7920 Tower.
Dell UltraSharp 32 4K USB-C Monitor | U3219Q
Dell UltraSharp 32 4K USB-C Monitor | U3219Q
Experience outstanding screen performance on this 31.5" 4K USB-C monitor featuring InfinityEdge and multitasking capabilities.
Product Image: Premier Wireless ANC Headset - WL7022 - Xau_04
Dell Premier Wireless ANC Headset WL7022
Collaborate with ease anywhere with this Teams certified wireless headset which offers active noise cancellation and smart sensors that automatically mute and unmute your call.
Dell UltraSharp 27 4K USB-C Monitor | U2720Q
Dell UltraSharp 27 4K USB-C Monitor | U2720Q
Experience captivating details and true-to-life color reproduction on this brilliant 27" 4K monitor with the widest color coverage in its class*.
3Dconnexion SpaceMouse Wireless
3Dconnexion SpaceMouse Wireless
3Dconnexion's patented 6-Degrees-of-Freedom (6DoF) sensor is specifically designed to manipulate digital content or camera positions in the industry-leading CAD applications. Simply push, pull, twist or tilt the 3Dconnexion controller cap to intuitively pan, zoom and rotate your 3D drawing.
Dell Premier Multi-Device Wireless Keyboard and Mouse | KM7321W
Dell Premier Multi-Device Wireless Keyboard and Mouse | KM7321W
Experience superior multitasking features with a stylish and comfortable premium keyboard and mouse combo. Complete your tasks powered by one of the industry’s leading battery lives at up to 36 months.*



Dell Support

From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!

Intel® Xeon® Scalable Processors


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