Precision 5860 Tower

Model: 5860
Dell Price $8,780.12
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Order Code xctopt5860us_cc_vp2
Precision 5860 Tower Workstation

Redesigned mid-tower that provides scalable performance and simplistic serviceability. Features up to Xeon 225W processor, Windows 11 Pro for Workstations, (2) 300W pro graphics, 56TB of storage, and 2TB of memory.

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Commonly asked questions about tech specs

Tech Specs

  • Processor

    Intel® Xeon® W3-2435 (8 cores, up to 4.5 GHz Turbo, 165 W)

  • Operating System

    Windows 11 Pro for Workstations (6 cores plus), English, French, Spanish, Brazilian Portuguese

  • Graphics Card

    NVIDIA® RTX™ A400, 4 GB GDDR6, 4 mDP to DP adapters

  • Memory *

    32 GB: 1 x 32 GB, DDR5, 4800 MT/s, RDIMM, ECC

  • Storage

    No Hard Drive

  • Microsoft Office

    Activate Your Microsoft 365 For A 30 Day Trial

  • Home and Small Business Security Solutions

    None

  • Hardware Support Services Upgrades

    ProSupport Next Business Day Onsite Service after remote diagnosis with HW-SW Support, 36 Month(s)

  • Accidental Damage Service

    None

  • Keyboard

    Dell Pro Compact Silent Keyboard and Mouse - KM555 - US English

  • Mouse

    Mouse included with Keyboard

  • Ports

    Front:
    2 USB 3.2 Gen 1 ports
    1 USB 3.2 Gen 2 Type-C port with PowerShare
    1 USB 3.2 Gen 2 Type-C port
    1 Universal audio port
    1 SD-card slot

    Rear:
    3 USB 3.2 Gen 2 Type-C ports
    2 USB 3.2 Gen 1 ports
    1 USB 3.2 Gen 1 port with Smart Power On
    1 RJ45 Ethernet port, 1 GbE
    1 RJ45 Ethernet port, 10 GbE
    1 Line-out port
    1 Serial port (optional)
    2 PS2 ports (optional)

  • Optical Drive

    E0: No Expansion Bay

  • Slots

    1 full-height Gen5 PCIe x16 slot
    1 full-height Gen4 PCIe x16 slot
    1 full-height Gen4 PCIe x4 slot
    2 full-height Gen4 PCIe x8 slot
    2 M.2 2230/2280 slots for PCIe NVMe Gen4 SSD
    2 SATA slots for 2.5/3.5-inch HDD/ODD
    2 Externally facing storage flexbays

  • Dimensions & Weight

    Height: 16.29 in. (414 mm) /16.45 in. (417.90 mm) with rubber-foot protruding
    Width: 6.79 in. (172.60 mm) /6.94 in. (176.50 mm) with rubber-foot protruding
    Depth: 16.90 in. (429.60 mm) /17.79 in. (452.10 mm) with lock-structure protruding
    Weight
    Maximum Weight: 47.80 lb (21.70 kg)*
    Minimum Weight: 31.70 lb (14.40 kg)*

  • Audio and Speakers

    Realtek Audio Controller, ALC3246-CG
    Single Universal Audio Jack on Front panel One line out jack on Rear IO
    Internal speakers

  • Chassis

    Precision 5860 Tower 750W Performance Chassis (DAO Open Flexbay L5.5)

  • Wireless *

    No Wireless LAN Card (no WiFi enablement)

  • Power

    750 W Platinum internal power supply unit
    1350 W Platinum internal power supply unit - optional

Reviews

Ratings & Reviews are provided by verified users through email, My Account, or at events.
What customers are saying
Customers describe the Dell Precision 5860 Tower as a solidly built workstation that performs well for demanding professional tasks, noting reliable USB 3.2 ports and helpful technical support in several cases. However, many customers report frustratingly long boot times of two to four minutes, BIOS settings that are greyed out or revert automatically, and frequent hardware issues such as faulty fans, USB failures, or missing SSDs out of the box. Overall, the majority of reviews highlight persistent performance and configuration problems—examples include repeated boot delays, BIOS quirks, and components arriving incorrectly—despite occasional praise for Dell’s support and overall build quality.
This AI-generated summary reflects customer review from the past two years and is updated weekly.
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