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Precision 7820 Tower

windowsforbusiness
Intel® Core™
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The power to grow.

Push your ideas beyond boundaries with the Precision 7820 Tower. Featuring a dual-socket architecture for maximum performance in a compact design.

 
Precision T7820 Tower

 

Operating System

Available with Windows 10 Pro - for a smooth, versatile PC experience.

 
Precision 7820 Tower - Blazing fast performance

Blazing fast performance

Brainpower that matches yours: The latest Intel® Xeon® processor Scalable Family powers your most demanding applications. Now featuring a new generation of dual-socket architecture with up to 28 cores per processor (or up to 56 cores when built with dual processors) so you can extract maximum performance for your greatest vision.

Accelerate every project: Run your software as fast as possible and get real-time results thanks to this memory expandable machine with up to 384GB of faster 2666 MHz RDIMM memory.

Drown out distraction: Focus on your tasks with the workstation that’s quieter than ever. A new multichannel thermal design delivers advanced cooling and acoustics for enhanced cooling and quiet operation when your system is under heavy workloads.
Precision 7820 Tower  - Built for your future

Built for your future

Your Precision 7820 Tower grows with your ideas no matter where they take you, thanks to a new chassis that combines a versatile design with exceptional storage scalability.

Adapts to your innovations: Your Precision 7820 Tower is ready for complex projects, including virtual reality workflows, with the next generation AMD Radeon Pro™ and highest-performing NVIDIA Quadro® graphics. Your workstation supports up to 500W of graphics power and future graphics options up to 250W per card (single CPU system with 950W PSU).

Fine tune audio and video: Effortlessly command your audio and video needs with an optional Dell Professional Audio Interface module capable of handling professional applications.

No project is too big: Up to six 2.5" or five 3.5" drives and front access storage including SATA, SAS and PCIe M.2/U.2 NVMe SSD can be configured for up to 68TB total storage and easily swapped. With the hot-swap feature on the M.2 and U.2 PCIe NVMe SSDs, you can remove drives without shutting down the workstation. Enable increased storage performance with the optional U.2 Intel® Optane™ SSD 905P Solid State Drives.
Precision 7820 Tower - Tuned performance

Tuned performance

Free with your Precision workstation, the Dell Precision Optimizer takes the guesswork out of customizing settings and automatically tunes your workstation to run the most popular Independent Software Vendor (ISV) applications at the fastest speeds possible. Featuring centralized management with Microsoft SCCM and KACE, simplified systems management to improve system reliability, detailed analytics and smart notifications to proactively address resource bottlenecks, certified graphics drivers downloads and Radeon ProRender ray-tracing plug-ins to render stunningly photorealistic images ― all in an elegant, new UI .

Reliability where it matters most

Precision 7820 Tower - Stay safe stay secure

Stay safe, stay secure

Reduce downtime with Dell Reliable Memory Technology (RMT) Pro. Designed to work with ECC memory, RMT protects your machine from potential crashes by mapping out bad memory locations after the system reboots.
Precision 7820 Tower - Reliably access your data

Reliably access your data

Improve the availability of your data with hardware and software optional RAID storage options including PCIe NVMe SSDs and optional Smart Card (CAC/PIV) readers that let you determine who can access your system.
Precision 7820 Tower - Your work can count on it

Your work can count on it

Precision Workstations are tested to ensure the high-performance applications you rely on every day run smoothly. Dell ISV-certifications cover the most popular independent software applications.
Precision 7820 Tower  - 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. 5.25 inch bay (optional) | 9. Optical drive | 10. Drive access release latch | 11. Drive carriers | 12. Microphone/Line-in port | 13. PS/2 Mouse port | 14. USB 3.0 ports | 15. Discrete graphics card slot (optional) | 16. Padlock ring | 17. Security cable slot | 18. Power cable connector | 19. Line-out port | 20. Serial port | 21. PS/2 Keyboard port | 22. Network port | 23. USB 3.0 port (supports smart Power-On) | 24. Expansion card slots
Precision 7820 Tower - Dimensions & Weight

Dimensions & Weight

1. Height: 417.9 mm (16.45”) | 2. Width: 176.5 mm (6.95”) | 3. Depth: 518.3 mm (20.41”). Optional 19” rackmount rail kit.
Starting weight: 35.1 lb (15.9kg)

Processor

  • One or two Intel® Xeon® processor Scalable family CPUs with up to 28 cores per processor and Intel Advanced Vector Extensions, Intel Trusted Execution Technology, Intel AES New instructions, Optimized Intel Turbo Boost and optional Intel vPro™ technology

Operating System

  • Windows 10 Pro (64 bit)
    Red Hat® Enterprise Linux® 7.3
    Ubuntu Linux 16.04
    NeoKylin 6.0 SP3 (China only)

Memory*

  • Six channel memory up to 384GB 2667MHz DDR4 ECC memory with dual CPUs, 12 DIMM Slots
    (6 DIMMs per CPU).
    Note: Memory speed is dependent on specific Intel Xeon Processor Scalable Family processor installed.

Hard Drive

  • Front accessible FlexBays support up to 4 x 2.5”/3.5” SATA HDD/SSDs and up to 6 x 2.5” and 5 x 3.5” drives with 5.25” bay populated.
    Up to 2 front accessible (hot plug) M.2 NVMe PCIe SSDs are supported in FlexBays on enabled PCIe chassis with integrated Intel controller.
    NVMe RAID 0,1 option (Intel RSTe vROC). Dell M.2 carrier with PCIe SSD for PCIe FlexBay available
    as customer kit.
    Up to 4 x M.2 NVMe PCIe SSDs via 1 x Dell Ultra-Speed Drive Quad x16 card. NVMe RAID 0,1,10 option (Intel RSTe vROC)
    M.2 NVMe PCIe SSDs
    Up to 4 x 1TB drives on 1 Dell Precision Ultra-Speed Drive Quad x16 cards.
    Front FlexBay M.2 NVMe PCIe SSDs
    Up to 2 x 1TB drives
    2.5” SATA SSD
    Up to 6 x 1TB drives
    2.5” SAS SSD
    Up to 6 x 800GB drives
    3.5” SAS 7200 RPM 12Gb/s
    Up to 5 x 4TB
    2.5” SAS 10K RPM 12Gb/s
    Up to 6 x 1.8TB
    2.5” SAS 15K RPM 12Gb/s
    Up to 6 x 900GB
    2.5” Self Encrypting Drives
    512GB 2.5” SED (OPAL/ FIPS (140-2) HDD
    M.2 PCIe SED SSD
    512GB and 1TB Intel®

Video Card

  • Support for 2 PCI Express® x16 Gen 3 graphics cards1 - up to 500W with maximum of 2 x 250W double width graphics cards on single CPU configurations. Up to 2 x 150W single width graphics cards on dual CPU configurations.

    High end 3D cards:
    Radeon™ Pro WX 9100
    Radeon™ Pro SSG (future)
    NVIDIA Quadro GP100
    NVIDIA Quadro P6000
    NVIDIA Quadro P5000

    Mid-range 3D cards:
    Radeon™ Pro WX 7100
    Radeon™ Pro WX 5100
    Radeon™ Pro WX 4100
    NVIDIA Quadro P4000
    NVIDIA Quadro P2000

    Entry 3D cards:
    Radeon™ Pro WX 3100
    Radeon™ Pro WX 2100
    NVIDIA Quadro P1000
    NVIDIA Quadro P600
    NVIDIA Quadro P400

    Professional 2D cards:
    NVIDIA NVS 310
    NVIDIA NVS 315

Dimensions & Weight

  • Height: 417.9 mm (16.45”) X Width: 176.5 mm (6.95”) X Depth: 518.3 mm (20.41”). Optional 19” rackmount rail kit.
    Starting weight: 15.9kg (35.1 lb)

Security

  • Trusted Platform Module (TPM 2.0); Optional CAC/PIV card reader for slimline bay, chassis Intrusion switch; Setup/BIOS Password; I/O Interface Security; Kensington® lock slot, Padlock ring, lockable power supply; Optional hard drive locking sleds (key lock), Dell Data Guardian, Dell Endpoint Security Suite Enterprise

Ports

  • Front
    2 USB 3.1 Type A
    2 USB 3.1 Type C
    1 Universal Audio Jack
    Up to 2 (future 4) PCIe slots in PCIe enabled chassis for M.2 and U.2 (future) PCIe SSDs

    Internal
    1 USB 2.0
    1 USB 2.0 header. (requires 3rd party splitter cable to support 2 USB 2.0 Type A ports)
    8 SATA @6Gb/s plus 1 SATA for optical

    Rear
    6 USB 3.1 Type A
    1 Serial
    1 RJ45 Network
    2 PS2
    1 Audio Line out
    1 Audio Line in/Microphone

Slots

  • All slots PCIe Gen 3
    2 PCIe x16
    1 PCIe x16 wired as x8
    1 PCie x16 wired as x4
    1 PCIe x16 wired as x1
    1 PCI 32/33

Chipset

  • Intel® C621 (Lewisburg)

Chassis

  • Bays: (2) FlexBays and (1) 5.25” FlexBay (can support 1 x 3.5” or 2 x 2.5” HDD/SSD drives as factory option or customer kit)
    (1) Slimline optical bay; (1) SD slot UHS ll Class 3 with read only support (SW enabled).Available PCIe chassis with PCIe FlexBays supporting M.2 NVMe PCIe SSDs and future U.2 NVMe PCIe SSDs. PCIe FlexBay customer kit available.

Regulatory

Precision 7820 Tower  - Essential accessories for your Precision 7820 Tower

Essential accessories for your Precision 7820 Tower

Enhance your remote workstation experience with accessories designed to make the most of your Precision 7820 Tower.
Precision 7820 Tower - Dell Canvas

Dell Canvas

Bring your ideas to life with the groundbreaking new workspace that enables natural digital creation. Featuring an intuitive touch screen, pen and totems.
Precision 7820 Tower - Dell UltraSharp Ultra HD 4K Monitor with PremierColor | UP3216Q

Dell UltraSharp Ultra HD 4K Monitor with PremierColor | UP3216Q

The perfect display for ideal color coverage and incredible clarity on color-critical projects.
Precision 7820 Tower - Dell Wireless Premium Keyboard and Mouse Combo | KM717

Dell Wireless Premium Keyboard and Mouse Combo | KM717

Keep your desk clutter-free with a modern wireless keyboard and mouse combo with scissor chiclet keys and LED tracking.

We've got your business covered

ProSupport Plus

ProSupport Plus

Get anytime priority access to expert support with predictive analytics (via SupportAssist technology*) and damage protection for drops, spills, surges and more.
Configuration & Deployment Services

Configuration & Deployment Services

Deploy new technology without disrupting productivity – quickly and correctly, the first time. We provide end-to-end solutions that configure, migrate data, install, and integrate new PCs into your network.
Dell Accidental Damage Service

Accidental Damage Service

Enjoy worry-free ownership and minimize downtime with protection from accidental drops, spills, surges and breakages. Coverage picks up where your previous warranty leaves off and is ideal for high-risk environments and mobile workforces.
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