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Dell Pro Tower QCT1255 desktop in matte black finish

DELL

DELL Pro Tower QCT1255 AMD Ryzen 7 Pro 8700G 16GB DDR5 2TB SSD Windows 11 Pro

SKU CH-SSY0-46RRB

Business tower desktop with an 8-core AMD Ryzen 7 Pro processor, 16GB DDR5 memory, 2TB SSD storage and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7
  • Memory size16 GB DDR5
  • Storage drive2 TB SSD
  • GraphicsAMD Radeon Graphics
  • CPUAMD Ryzen 7 Pro 8700G 8-Core Processor at 4.2 GHz up to 5.1
  • 8-core Ryzen 7 Pro 8700G up to 5.10GHz handles heavy multitasking
  • 16GB DDR5 memory keeps data moving fast for smooth workflows
  • 2TB SSD storage boots Windows 11 Pro in seconds
  • AMD Radeon graphics drives multiple displays via HDMI and DisplayPort
  • 180W power supply supports the tower chassis and all ports

Business Tower Desktop

The Dell Pro Tower QCT1255 is a new business desktop built around an AMD Ryzen 7 Pro 8700G 8-core processor. It ships with 16GB of DDR5 memory and a 2TB solid state drive. Windows 11 Pro is pre-installed for business-grade security and management. The tower chassis includes multi-display support via HDMI and DisplayPort outputs.

Processor and Memory Configuration

The AMD Ryzen 7 Pro 8700G runs at 4.20GHz base clock with a boost up to 5.10GHz and provides 16MB of L3 cache. Integrated AMD Radeon graphics handle visual output without a discrete card. System memory is 16GB of DDR5. Storage capacity is 2TB on a solid state drive for fast boot and application loading.

Connectivity and Use Cases

Front and rear ports include four USB 2.0, three USB 3.2 and one USB 3.2 Type-C connector plus a headset jack. A single Gigabit Ethernet port provides wired networking. The 180W power supply and integrated graphics suit office productivity and multi-monitor setups. Buyers needing discrete GPU performance or additional internal drive bays should consider other configurations.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $998.99
Pricier than about 76% of the 14,711 comparable items (median $494.99).
Memory size 16 GB DDR5
Typical for this category: the median of 5,840 items is 16 GB.
RAM capacity 16 GB DDR5
Typical for this category: the median of 13,125 items is 16 GB.

Specifications

Product
Brand nameDELL
Product lineDell Pro
Model nameQCT1255
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Processor
ProcessorAMD Ryzen 7
CPUAMD Ryzen 7 Pro 8700G 8-Core Processor at 4.2 GHz up to 5.1 GHz
Processor cacheL3
L3 cache per CPU16 MB
Memory
Memory size16 GB DDR5
RAM capacity16 GB DDR5
RAM type and speedDDR5
Memory configuration16 GB DDR5
Storage
Storage drive2 TB SSD
SSD storage2 TB
Hard driveNo
Storage configuration2 TB SSD
Disc driveNo
Second disc driveNo
Optical driveNo
Display
Screen sizeNo Screen
Display capabilitiesSupports Multiple Displays
Graphics
GraphicsAMD Radeon Graphics
GPUAMD Radeon Graphics
GPU modelAMD Radeon Graphics
GPU interfaceIntegrated
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Wi-FiNo
Bluetooth supportNo
Ports & slots
Front USB ports2 x USB 2.0,1 x USB 3.2, 1 x USB Type-C 3.2
Front audio jacks1 x Headphone Jack
Memory card readerNo
Video connectors1 x DisplayPort, 1 x HDMI
Rear USB ports2 x USB 3.2, 2 x USB 2.0
Ethernet port1 port
Power
Power supply180 W
Size & build
Form factorTower
Overall dimensions18 × 16 × 10
In the box
Included monitorNot included
Pointing deviceDell Mouse
In the boxDesktop Tower, Power cord, Mouse, Keyboard
Software
Operating systemWindows 11 Pro
More details
Keyboard typeDell Keyboard

Questions about this item

What does the Ryzen 7 Pro 8700G boost clock of 5.10GHz mean for daily workloads?

The processor can reach 5.10GHz on single threads, giving snappy response when opening large spreadsheets or launching business apps, while the 4.20GHz base keeps multi-core tasks steady.

Which video outputs does the AMD Radeon Graphics provide and how many displays can I drive?

The system includes HDMI and DisplayPort, allowing two monitors to run simultaneously for extended desktop or mirrored setups.

What front-panel and rear ports are available for peripherals?

You get four USB 2.0, three USB 3.2 and one USB 3.2 Type-C port, plus a headset jack and Gigabit Ethernet.

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