Dell Precision 7820 Workstation

Configure Dell Precision 7820 Workstation

  • Processor

    The Dell 7820 supports the latest single or dual Intel Xeon Scalable (LGA3647) processors for the ultimate performance. The Hyper-Threading support allows two threads to run simultaneously on each core -- Windows recognizes up to 112 logical cores on the Z6, 56 real and 56 virtual. It also supports "Turbo Boost" which automatically boosts the processor speed based on workload - so if an application is only using one of the 56 cores it will automatically increase the speed of the core in use and turn off the unused cores.

    Xeon Scalable (Gen 1) | Intel Launch Date: Q3'17
    Xeon Scalable (Gen 2) | Intel Launch Date: Q2'19
    Xeon Scalable (Gen 2 Refresh) | Intel Launch Date: Q1'20
    Xeon W series | Intel Launch Date: Q2'19

    • Intel Xeon Silver

      Intel Xeon Gold

    • Intel Xeon Silver

      Intel Xeon Gold

      Intel Xeon Platinum

    • Intel Xeon Silver

      Intel Xeon Gold

      Intel Xeon Platinum

    Memory

    The Dell 7820 has 12 DIMM Slots for DDR4 2666MHz ECC Memory; 6 DIMM slots for each processor.

    Storage | PCIe

    NVMe SSDs have read/write speeds averaging 2500MB/s.

    We stock only new condition, reputable brand, and latest model drives.
    256GB to 2TB drives are Samsung. 4TB and 8TB drives are Sabrent.

    Storage | SATA

    The Dell 7820 has two 3.5-inch SATA3 (6GB/s) drive bays. You can arrange any combination of hard drives or solid-state drives.

    SATA SSDs have read/write speeds averaging 500MB/s.
    SATA Hard Drives have read/write speeds averaging 250MB/s.

    We stock only new condition, reputable brand, and latest model drives.
    Hard drives are Western Digital or Seagate. Solid-state drives are are Samsung.

    • Solid-State Drive

      Hard Drive

    • Solid-State Drive

      Hard Drive

    Optical

    The Dell 7820 comes standard with a DVD Writer optical drive. Additional optical drives, hard drives, or solid-state drives can be added to the optical bays.

    • Optical

      Solid-State Drive

      Hard Drive

    • Optical

      Solid-State Drive

      Hard Drive

    Graphics

    The Dell 7820 has two PCIe 3.0 x16 slots supporting up to two graphics cards depending on the model.

    We stock the NVIDIA Quadro, GeForce, and NVS series graphics cards. If your application requires the AMD Radeon Pro or FirePro series graphics cards, contact us for a custom quote.

    Port Expansion

    The Dell 7820 comes standard with 10x USB 3.0 Type-A ports. Enhance your workstation with port expansion cards.

    AJA | Blackmagic Design

    Network

    The Dell 7820 comes standard with two Gigabit (1Gb) Ethernet ports. Add additional 1GbE ports if you connect to multiple networks. Add 10GbE if your location has a 10Gb network.

    Gigabit Network

    10 Gigabit Network

    Wireless / Bluetooth

    Operating System

    Choose the operating system that best fits your software requirements. If you would like dual-boot or multiple partitions, please contact us.

    Windows

    Preferred Linux Distributions

    Keyboard

    Choose your ideal keyboard.

    Mouse

    Choose your ideal mouse.

    3Dconnexion

    $75.00 shipping per unit · Free local pickup

    Allow 2 to 3 weeks for preparation.
    See Policies for details.

    $ 2,500
  • Intelligent 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 768GB of 2933 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.


    Groundbreaking innovation

    Featuring a FlexBay design, front access, hot-swappable storage and multichannel thermals to keep it cool under pressure, the Precision 7820 Tower grows with your ideas no matter where they take you.

    Adapts to your innovations: Your Precision 7820 Tower is ready for complex projects, including virtual reality and AI workflows, with the next generation AMD Radeon Pro™ and highest-performing NVIDIA Quadro® RTX graphics. Your workstation supports up to 600W of graphics power up to 300W per card (single CPU system).

    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.


    Tuned performance: Free with your Precision workstation, the Dell Precision Optimizer delivers faster application optimization with a single click compared to HP Advisor*. It also automatically tunes your workstation to run popular ISV applications at the fastest speeds possible, has automated system updates and provides analytics to address resource bottlenecks.

    Premium customized performance: Upgrade to the new Dell Precision Optimizer premium version, the world’s first AI-based performance optimizer software for workstation*. This program learns the behavior of any user-specified applications, identifies optimization opportunities using machine learning and applies performance improvements.


    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.

    Reliably access your data

    Improve the availability of your data with hardware and software optional RAID storage options including PCIe NVMe SSDs.

    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.


    Your work can count on it

    Independent Software Vendor (ISV) certification: 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.


    Ports & Slots

    1. Power button/Power light | 2. Drive activity light | 3. SD card slot | 4. USB 3.1 ports | 5. USB 3.1 Type-C™ port with PowerShare | 6. USB 3.1 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 3.1 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 3.1 port (supports smart Power-On) | 24. Expansion card slots


    Dimensions & Weight

    1. Height: 16.45" (417.9 mm) | 2. Width: 6.94" (176.5 mm) | 3. Depth: 20.4" (518.3 mm) | Starting weight: 32 lb (15.9kg)*

  • Manufacture Year(s)2018 - current
    Form FactorRackable tower
    Processor FamilyIntel Xeon Processor Scalable Family
    ProcessorsIntel Xeon Platinum 82xx processors (2nd Gen, 2019)
    Intel Xeon Platinum 81xx processors (1st Gen, 2018)
    Intel Xeon Gold 61xxR processors (2nd Gen Refresh, 2020)
    Intel Xeon Gold 62xx processors (2nd Gen, 2019)
    Intel Xeon Gold 61xx processors (1st Gen, 2018)
    Intel Xeon Gold 52xxR processors (2nd Gen Refresh, 2020)
    Intel Xeon Gold 52xx processors (2nd Gen, 2019)
    Intel Xeon Gold 51xx processors (1st Gen, 2018)
    Intel Xeon Silver 42xxR processors (2nd Gen Refresh, 2020)
    Intel Xeon Silver 42xx processors (2nd Gen, 2019)
    Intel Xeon Silver 41xx processors (1st Gen, 2018)
    Intel Xeon Bronze 32xx processors (2nd Gen, 2019)
    Intel Xeon Bronze 31xx processors (1st Gen, 2018)
    MemoryType: DDR4 RDIMM ECC
    Slots: 6 DIMM onboard (6 DIMM additional with optional 2nd processor riser)
    Speed: 2666MHz (1st Gen Intel Xeon Scalable), 2933MHz (1st Gen Intel Xeon Scalable)
    Capacities: 4GB, 8GB, 16GB, 32GB, 64GB, 128GB
    Maximum: 768 GB
    I/O ControllerIntegrated SATA 6.0 Gb/s
    Factory integrated RAID available for SATA/SAS drives (RAID 0, 0 Data, 1, 5, and 10)
    Internal StorageUp to 6 x 2.5” SATA drives
    Up to 5 x 3.5” SATA drives
    Front FlexBay M.2 NVMe PCIe SSDs - Up to 2x drives
    M.2 NVMe PCIe SSDs - Up to 4x drives on 1 Dell Precision Ultra-Speed Drive Quad x16 card
    SAS available with optional controller
    External StorageIntegrated: DVD Writer
    Optional: Blu-Ray Writer
    Available GraphicsNVIDIA GeForce
    NVIDIA Quadro
    NVIDIA NVS
    AMD Radeon Pro
    AudioType: High Definition Audio Codec (2 Channel)
    Controller: Integrated Realtek ALC3234
    NetworkingLAN Integrated:
    Intel i219 Gigabit Ethernet controller with Intel Remote Wake UP, PXE and Jumbo frames support.
    LAN Optional:
    Intel i210 1GbE single port PCIe (Gen 3 x1) network card
    Intel i350 1GbE dual port PCIe (Gen 3 x1) network card
    Intel i350 1GbE quad port PCIe (Gen 3 x1) network card
    Intel X550-T2 10GbE dual port PCIe (Gen 3 x4) RJ45 network card
    Intel X550-T2 10GbE dual port PCIe (Gen 3 x4) SFP+ network card

    WLAN Optional:
    Intel® Dual Band Wireless-AC 8265 802.11a/b/g/n/ac (2x2) Wi-Fi® and Bluetooth® 4.2 Combo, non-vPro™
    Expansion Slots2x PCIe x 16
    1x PCIe x 16 wired as x8
    1x PCIe x 16 wired as x4
    1x PCIe x 16 wired as x1
    Ports and ConnectorsAudio
    Rear: 1x Audio Line out
    Rear: 1x Audio Line in/Microphone
    Front: 1x Universal Audio Jack

    Network
    Rear: 1x RJ45 Network ports

    Serial port
    Rear: 1x Serial port

    USB
    Front: 4x USB 3.1 Gen1
    Rear: 6x USB 3.1 Gen1

    PS2
    Rear: 1 x Keyboard
    Rear: 1 x Mouse
    PowerWattage: 950 W
    Voltage: input voltage 100 VAC-240 AC
    Dimensions (W x D x H)6.9 x 20.4 x 16.5 in
    17.6 x 51.8 x 41.8 cm
    Weight42 lb, 19 kg (Typical Configuration)
    TemperatureOperating: 5 °C to 35 °C (41 F to 95 °F)
    Storage: -40 °C to 65 °C (-40 F to 149 F)
  • Owner's Manual View | Download  
    Quick Start Guide View | Download  
    Rack Rails Installation Guide View | Download  
    Statement of Volatility View | Download  
    Dell Regulatory Environmental Datasheet View | Download  
    European Union - CE Declaration Conformity View | Download  
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Call: (310) 844-6661 (Monday - Friday, 10am - 6pm PST)
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Condition

New: Purchased new from a HP authorized distributor. Never used.

Refurbished: Pre-owned. Inspected, cleaned, tested, and upgraded. Good cosmetic condition. No bends, dents, or dings. Will have light scratches and/or scuffs.