Dell Pro Slim Desktop

Model: QCS1255
Dell Price $1,314.97
Free Shipping. Price includes 9% GST.
1
Order Code bto504_qcs1255_sg
Space-saving performance and expandability

A compact PC with a sleek design and enhanced thermals with AMD Ryzen™ series processors or upgrade to AMD Ryzen™ processors (8000 Series) for enhanced AI performance.

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Commonly asked questions about tech specs

Tech Specs

  • Processor

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

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

    Windows 11 Pro

  • Video Card

    Integrated Graphics

  • Memory *

    8 GB: 1 x 8 GB, DDR5, up to 4800 MT/s, non-ECC

  • Storage *

    512 GB, SSD

  • Microsoft Office

    Activate Your Microsoft 365 For A 30 Day Trial

  • Security Software

    None

  • Hardware Support Services Upgrades

    No Warranty Upgrade, 12 Month(s)

  • Accidental Damage Protection

    None

  • Keyboard

    Dell Pro Keyboard and Mouse - KM5221W - US English - Black

  • Mouse

    No Mouse Selected

  • 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)

  • Optical Drive

    No Optical Drive

  • 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: 303.50 mm (11.95 in.)
    Width: 95.00 mm (3.74 in.)
    Depth: 293.00 mm (11.54 in.)
    Weight (minimum): 3.90 kg (8.61 lb)
    Weight (maximum): 5.89 kg (12.99 lb)

  • Chassis

    Dell Pro Slim QCS1255 with 180W Bronze PSU

  • Wireless *

    MediaTek Wi-Fi 6 MT7920, 2x2, 802.11ax, MU-MIMO, Bluetooth® wireless card, internal antenna

  • Power

    180 W Bronze internal power supply unit
    360 W Platinum internal power supply unit

Reviews

Reviews are provided by verified users through email, My Account, or at events.
What customers are saying
Customers praise the Dell Pro Slim Desktop for its quick setup, fast performance, and compact design that handles detailed design work and large spreadsheets efficiently. A few customers report issues such as a non‑functioning mouse, missing optical drive, and unresponsive customer service that led to returns and refund requests. Overall, most reviews highlight reliable operation and satisfaction, with examples of smooth installation and responsive performance outweighing the isolated service complaints.
This AI-generated summary reflects customer review from the past two years and is updated weekly.
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