Dell Pro Tower Desktop

Model: QCT1255
Featured at CAD $1,811.00
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Offer ID qct1255_reg_01
Dell Pro Tower Desktop

Tackle high-performance tasks effortlessly. Featuring Copilot+ PC options for AI-enhanced productivity. Built for businesses, it offers exceptional security, seamless manageability and expandable options.

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AMD Ryzen™ 3 8300G (4 cores, up to 4.9GHz)
AMD Ryzen™ 3 8300G (4 cores, up to 4.9GHz)
Selected
AMD Ryzen™ 3 PRO 8300G (4 cores, up to 4.9GHz)
+ CAD $20.00
AMD Ryzen™ 5 8500G (6 cores, up to 5.0GHz)
+ CAD $20.00
AMD Ryzen™ 5 8600G (16 TOPS NPU, 6 cores, up to 5.0GHz)
+ CAD $60.00
AMD Ryzen™ 5 PRO 8500G (6 cores, up to 5.0GHz)
+ CAD $20.00
AMD Ryzen™ 5 PRO 8600G (16 TOPS NPU, 6 cores, up to 5.0GHz)
+ CAD $80.00
AMD Ryzen™ 7 8700G (16 TOPS NPU, 8 cores, up to 5.1GHz)
+ CAD $120.00
AMD Ryzen™ 7 PRO 8700G (16 TOPS NPU, 8 cores, up to 5.1GHz)
+ CAD $140.00
AMD Ryzen™ AI 5 PRO 440G (50 TOPS NPU, 6 cores, up to 4.8GHz)
+ CAD $190.00
AMD Ryzen™ AI 7 PRO 450G (50 TOPS NPU, 8 cores, up to 5.1GHz)
+ CAD $230.00
AMD Ryzen™ AI 7 PRO 450G (50 TOPS NPU, 8 cores, up to 5.1GHz)
+ CAD $200.00
AMD Ryzen™ AI 5 440G (50 TOPS NPU, 6 cores, up to 4.8GHz)
+ CAD $170.00
Windows 11 Pro
Windows 11 Pro
Selected
English, French, Spanish, Brazilian Portuguese
English, French, Spanish, Brazilian Portuguese
Selected
16 GB: 1 x 16 GB, DDR5, up to 5600 MT/s
8GB: 1 x 8GB, DDR5, up to 5600 MT/s
– CAD $380.00
16 GB: 1 x 16 GB, DDR5, up to 5600 MT/s
Selected
32 GB: 2 x 16 GB, DDR5, up to 4800 MT/s, non-ECC
+ CAD $1,248.26
512 GB SSD Gen4x4 QLC
CAD $560.00 /ea.
+ CAD $560.00
CAD $900.00 /ea.
+ CAD $900.00
CAD $430.00 /ea.
+ CAD $430.00
CAD $440.00 /ea.
Selected
CAD $360.00 /ea.
+ CAD $360.00
CAD $760.00 /ea.
+ CAD $760.00
CAD $460.00 /ea.
+ CAD $460.00
CAD $430.00 /ea.
+ CAD $430.00
Internal speaker
None
Internal speaker
Selected
None
None
Selected
MediaTek Wi-Fi 6 MT7920, 2x2, 802.11ax, MU-MIMO, Bluetooth® wireless card, internal antenna
+ CAD $30.00
MediaTek Wi-Fi 7 MT7925, Bluetooth® wireless card
+ CAD $40.00
MediaTek Wi-Fi 7 MT7925, 2x2, 802.11be, MU-MIMO, Bluetooth® wireless card, internal antenna
+ CAD $40.00
MediaTek Wi-Fi 6 MT7920, 2x2, 802.11ax, MU-MIMO, Bluetooth® wireless card, internal antenna
+ CAD $30.00
Dell Pro Tower QCT1255 with 180W PSU
Dell Pro Tower QCT1255 with 180W PSU
Selected
Dell Pro Tower QCT1255 with 360W PSU
+ CAD $33.00
System Power Cord, C13, 2m, 125V, 13A, US
System Power Cord, C13, 2m, 125V, 13A, US
Selected
Regular - No Documentation
Regular - No Documentation
Selected
None
None
Selected
Optional Serial Port
CAD $0.00
None
None
Selected
Optional DisplayPort 2.1, UHBR20, V1
+ CAD $40.00
Optional HDMI 2.1 Port
+ CAD $25.00
Optional USB Type-C with DisplayPort Alt mode
+ CAD $40.00
Optional VGA Port
+ CAD $10.00
Optional 2 x USB 3.2 Gen 2 Type-A Ports
+ CAD $40.00
DP module Device Interface Board, Back-End, No Adapter, Card,Interface
+ CAD $40.00
ENERGY STAR Qualified
None
ENERGY STAR Qualified
Selected
Single Pack Shipping Material
Single Pack Shipping Material
Selected
Reg label for 180W PSU
Reg label for 180W PSU
Selected
Shipping Label
Shipping Label
Selected
Screw for Single SSD Config
Selected
+ CAD $10.00
Basic Hardware Service with Onsite Support After Remote Diagnosis
Basic Hardware Service with Onsite Support After Remote Diagnosis
Selected
US/Canada Battery Warning Label
None
US/Canada Battery Warning Label
Selected
Dell Wired Keyboard - KB216 - English-US
Dell Pro 3 Wired Keyboard - KB216 - Canadian Multilingual - Black
CAD $0.00
Dell Wired Keyboard - KB216 - English-US
Selected
Dell Pro 3 Wired Keyboard - KB216 - French Canadian - Black
CAD $0.00
No Keyboard Selected
CAD $0.00
Dell Pro 3 Wired Mouse - MS116 - Black
Dell Pro 3 Wired Mouse - MS116 - Black
Selected
No Mouse Selected
+ CAD $5.00
Dell Additional SW -Dell Pro Desktop
Dell Additional SW -Dell Pro Desktop
Selected
None
None
Selected
Mechanical - ASSY,CRD,I/O,USB3.1,A,FH,D12
+ CAD $70.00
PS/2 and Serial port card (Full Height)
+ CAD $10.00
Serial/Parallel Port Card Full Height Adapter
+ CAD $30.00
Serial Module PCIe, Back-End, Full Height Adapter
+ CAD $115.00
TYPE C Module Add in, Internal, CUSTOM
+ CAD $55.00
None
None
Selected
Dell Ultra Speed SSD card, Full Height
+ CAD $40.00
None
None
Selected
Intel Ethernet Network Adapter I226 Series
+ CAD $110.00
Accessory - Chassis intrusion switch
Accessory - Chassis intrusion switch
Selected
None
None
Selected
8x DVD+/-RW 9.5mm Optical Disk Drive
+ CAD $40.00
8x DVD-ROM 9.5mm ODD
+ CAD $40.00
Integrated Graphics
NVIDIA RTX A400, 4 GB GDDR6, full height, 4 mDP to DP
+ CAD $240.00
Integrated Graphics
Selected
EPEAT 2.0 Silver with Climate+
None
EPEAT 1.0 Gold with Climate+
CAD $0.00
EPEAT 2.0 Silver with Climate+
Selected
Commonly asked questions about tech specs

Tech Specs

  • Processor

    AMD Ryzen™ 3 8300G (4 cores, up to 4.9GHz)

  • 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

  • Storage

    512 GB SSD Gen4x4 QLC

  • Software System Management

    Dell Additional SW -Dell Pro Desktop

  • Microsoft Office

    Activate Your Microsoft 365 For A 30-Day Trial

  • PC Operating System Language Pack - ATO - Windows 11 X86

    English, French, Spanish, Brazilian Portuguese

  • Energy Star

    ENERGY STAR Qualified

  • Hardware Support Services Upgrades

    Basic Onsite Support 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 (1 Gbps) Ethernet port
    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 SATA 3.0 HDD slot
    1 SATA 3.0 ODD slot
    2 full-height Gen3 PCIe x1 slots
    1 full-height Gen4 PCIe x16 slot (wired as x8)
    1 M.2 2230/2280 SSD slot
    1 M.2 2230 slot for WiFi and Bluetooth combo card

  • dimensns@dell-pro-qct1255-desktop

    Height: 324.30 mm (12.77 in.)
    Width: 154.00 mm (6.06 in.)
    Depth: 293.00 mm (11.54 in.)
    Weight (Minimum): 6.00 kg (13.23 lb)*
    Weight (Maximum): 6.76 kg (14.91 lb)*

  • Power Cord

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

  • Speaker

    Internal speaker

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