Dell Pro Slim Desktop

Model: QCS1255
$1,597.00
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Offer ID qcs1255_so_1
Performance and expandability in a space-saving design.

A compact, high-performance PC built for heavy workloads and tight spaces, with exceptional security and manageability for businesses. Featuring Copilot+ PC options for AI-enhanced productivity.

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Commonly asked questions about tech specs

Tech Specs

  • Processor

    AMD Ryzen™ 5 PRO 8500G (6 cores, up to 5.0GHz)

  • Operating System
    (Dell Technologies recommends Windows 11 Pro for business)

    Windows 11 Pro

  • Graphics Card

    Integrated Graphics

  • Memory *

    16 GB: 1 x 16 GB, DDR5, up to 5600 MT/s

  • Optical Drive

    8x DVD+/-RW 9.5mm Optical Disk Drive

  • Storage

    512 GB SSD Gen4x4 TLC

  • Operating System Languages

    English, French, Spanish, Brazilian Portuguese

  • Microsoft Office

    Activate Your Microsoft 365 For A 30-Day Trial

  • Energy Star

    ENERGY STAR Qualified

  • Hardware Support Services Upgrades

    ProSupport with Onsite Service After Remote Diagnosis

  • Base Warranty

    Basic Hardware Service with Onsite Support After Remote Diagnosis

  • Keyboard

    Dell Pro 3 Wired Keyboard - KB216 - English-US - Black

  • Mouse

    Dell Pro 3 Wired Mouse - MS116 - Black

  • Ports

    Front:
    2 USB 2.0 (480 Mbps) with PowerShare ports
    1 USB 3.2 Gen 1 (5 Gbps) Type-C® port
    1 USB 3.2 Gen 1 (5 Gbps) port
    1 universal audio port

    Rear
    2 USB 2.0 (480 Mbps) ports
    2 USB 3.2 Gen 1 (5 Gbps) ports
    1 RJ45 Ethernet port, 1GbE
    1 HDMI 2.1 (TMDS) port
    1 DisplayPort™ 1.4a (HBR3) port

    Rear (expansion, these are mutually exclusive options):
    1 VGA port (optional)
    1 HDMI 2.1 (FRL) port (optional)
    1 DisplayPort™ 1.4a (HBR3) port (optional)
    1 serial port (optional)
    2 USB 3.2 Gen 2 (10 Gbps) ports (optional)
    1 USB 3.2 Gen 2 (10 Gbps) Type-C® with DisplayPort™ Alt Mode port (optional)

  • Slots

    1 half-height Gen4 PCIe x16 slot (Wired as x8)
    2 half-height Gen3 PCIe x1 slots
    1 M.2 2230 slot for Wi-Fi and Bluetooth combo card
    1 M.2 2230/2280 slot for solid state drive
    1 SATA 3.0 slots for 3.5-inch hard drive
    1 SATA 3.0 slots for slim optical drive
    1 security-cable slot (for a Kensington lock)
    1 padlock ring

  • Dimensions & Weight

    Height: 11.95 in. (303.50 mm)
    Width: 3.74 in. (95 mm)
    Depth: 11.54 in. (293 mm)
    Weight (minimum): 8.61 lb (3.90 kg)
    Weight (maximum): 12.99 lb (5.89 kg)

  • Wireless *

    MediaTek Wi-Fi 7 MT7925, 2x2, 802.11be, MU-MIMO, Bluetooth® wireless card, internal antenna

  • Power Cord

    System Power Cord, C13, 2m, 125V, 13A, US

  • Speaker

    Internal speaker

Reviews

Ratings & Reviews are provided by verified users through email, My Account, or at events.
What customers are saying
Customers find the Dell Pro Slim Desktop fast, easy to set up, and space‑saving, praising its quiet operation and ample USB ports for multitasking. A few customers report occasional mouse failures or missing optical drives, leading to returns and frustration with Dell’s support. Overall, most reviews highlight reliable performance for detailed work and office tasks, with examples of quick boot times and smooth handling of high‑resolution images.
This AI-generated summary reflects customer review from the past two years and is updated weekly.
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