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Grey Dell Pro tower desktop QCT1255 standing upright

DELL

DELL QCT1255 Tower Desktop PC Ryzen 7 Pro 8700G 32GB DDR5 2TB SSD

SKU CH-W8R4-8F0FC

Tower desktop with an 8-core Ryzen 7 Pro 8700G, 32 GB DDR5 and a 2 TB SSD for fast business multitasking

  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • UsageBusiness
  • ProcessorAMD Ryzen 7 Pro 8700G 8-Core Processor at 4.20GHz up to 5.10
  • Processor Main Features64 bit 8-Core Processor
  • Cache Per ProcessorL3
  • 8-core Ryzen 7 Pro 8700G up to 5.10GHz handles heavy workloads
  • 32GB DDR5 memory keeps multitasking smooth and responsive
  • 2TB SSD storage boots Windows 11 Pro in seconds
  • AMD Radeon graphics drives multiple displays via HDMI and DisplayPort
  • Versatile I/O includes USB 3.2 Type-C, USB 3.2, USB 2.0 and Gigabit Ethernet

Business Tower for Multitasking Professionals

The Dell Pro Tower QCT 1255 is a new business desktop built around an AMD Ryzen 7 Pro 8700G 8-Core processor running at 4.20GHz up to 5.10GHz. It ships with 32GB DDR5 memory and a 2TB SSD for fast boot and load times. Windows 11 Pro is pre-installed and the integrated AMD Radeon Graphics drives multiple displays via HDMI and DisplayPort.

Suits Office Workloads Not Heavy GPU Tasks

This system suits professionals who need responsive multitasking, quick application switching and reliable connectivity for daily business workloads. The 180W power supply and integrated graphics limit its suitability for buyers who want more graphics performance for rendering, gaming or GPU-accelerated compute. It also lacks an optical drive for legacy media.

32GB DDR5 and 2TB SSD Headroom

The 32GB DDR5 memory provides comfortable headroom for large spreadsheets, virtual machines and many browser tabs simultaneously. The 2TB SSD holds the operating system, applications and a substantial working data set without frequent cleanup. Memory-intensive workloads beyond 32GB or storage needs exceeding 2TB will require upgrades not addressed by the base configuration.

Highlights

  • 8-core Ryzen 7 Pro 8700G up to 5.10GHz handles heavy workloads
  • 32GB DDR5 memory keeps multitasking smooth and responsive
  • 2TB SSD storage boots Windows 11 Pro in seconds
  • AMD Radeon graphics drives multiple displays via HDMI and DisplayPort
  • Versatile I/O includes USB 3.2 Type-C, USB 3.2, USB 2.0 and Gigabit Ethernet

Specifications

BrandDELL
SeriesDell Pro
ModelQCT1255
TypeBusiness Desktops & Workstations
Form FactorTower
UsageBusiness
ProcessorAMD Ryzen 7 Pro 8700G 8-Core Processor at 4.20GHz up to 5.10GHz
Processor Main Features64 bit 8-Core Processor
Cache Per ProcessorL3
Memory32GB DDR5
Storage2TB SSD
Optical DriveNo
Optical Drive 2No
GraphicsAMD Radeon Graphics
EthernetGigabit Ethernet
Power Supply180W
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeAMD Ryzen 7
L3 Cache Per CPU16MB
CPU Main Features64 bit 8-Core Processor
GPU/VGA TypeAMD Radeon Graphics
Graphics CardAMD Radeon Graphics
Graphics InterfaceIntegrated
Memory Capacity32GB DDR5
Memory SpeedDDR5
Memory Spec32GB DDR5
SSD2 TB
HDDNo
Storage Spec2TB SSD
Optical Drive TypeNo
Screen SizeNo Screen
Display FeatureSupports Multiple Displays
LAN Speed10/100/1000Mbps
WLANNo
BluetoothNo
Front USB2 x USB 2.0,1 x USB 3.2, 1 x USB Type-C 3.2
Front Audio Ports1 x Headphone Jack
Card ReaderNo
Video Ports1 x DisplayPort, 1 x HDMI
Rear USB2 x USB 3.2, 2 x USB 2.0
RJ451 port
Keyboard TypeDell Keyboard
Mouse TypeDell Mouse
Dimensions (H x W x D)18 x 16 x 10
Weight15
Package TypeDell Brown Box
Package ContentsDesktop Tower, Power cord, Mouse, Keyboard

Questions about this item

Do I need to buy a monitor separately for the Dell Pro Tower QCT1255?

Yes, the system ships without a monitor; connect any display with an HDMI or DisplayPort input to the integrated Radeon graphics.

Will my existing USB 2.0 peripherals work with the 4 USB 2.0 and 3 USB 3.2 ports on this tower?

All USB 2.0 devices are fully compatible with the tower's USB 2.0 and USB 3.2 ports; they will operate at USB 2.0 speeds.

How can I verify the AMD Ryzen 7 Pro 8700G is running at its 4.20 GHz base clock after setup?

Open Task Manager in Windows 11 Pro, select the Performance tab, and confirm the processor shows a base speed of 4.20 GHz with 8 cores active.

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