Dell Pro QCS1250 Slim Desktop PC Core Ultra 5 235 16GB 512GB

Compact Business Desktop with AI-Ready Performance

The Dell Pro QCS1250 Slim Desktop PC combines modern business performance, AI-enhanced computing and enterprise-grade security in a compact and professional form factor. Powered by the latest Intel Core Ultra 5 235 processor, fast DDR5 memory, a high-speed 512GB NVMe SSD, and Windows 11 Pro, this desktop is built to handle demanding workloads, multitasking and future-ready business applications.

Its slim chassis saves valuable desk space while providing the reliability, connectivity and manageability required for today's workplace environments.

Key Features & Benefits

Powerful Intel Core Ultra 5 235 Processor

At the heart of the Dell Pro QCS1250 is the advanced Intel Core Ultra 5 235 processor.

Processor Highlights:

• 14 Cores (6 Performance + 8 Efficient Cores)
• 14 Threads
• Up to 5.0GHz Turbo Frequency
• 24MB Intel Smart Cache
• 65W Base Power
• Up to 121W Turbo Power

Ideal for:

• Business productivity
• Office applications
• Multitasking
• Data processing
• Remote work
• Professional workloads

AI-Enhanced Computing

Built on Intel's latest architecture, the system includes dedicated AI acceleration capabilities.

AI Features Include:

• Intel AI Boost NPU
• Up to 13 TOPS NPU Performance
• Up to 27 TOPS Total AI Processing
• Windows Studio Effects Support
• AI-Optimised Productivity Workflows

Compatible with popular AI frameworks including:

• DirectML
• OpenVINO
• Windows ML
• ONNX Runtime
• WebNN

Helping accelerate modern AI-powered applications and workflows.

Fast 16GB DDR5 Memory

The system comes equipped with 16GB DDR5-5600 memory for smooth multitasking and improved responsiveness.

Benefits:

• Faster application performance
• Improved workflow efficiency
• Better multitasking capability
• Future-ready architecture

Upgrade Support:

• 2 DIMM Slots
• Up to 64GB DDR5 Memory

High-Speed 512GB NVMe SSD

The included 512GB PCIe NVMe SSD delivers rapid data access and fast system responsiveness.

Advantages include:

• Fast boot times
• Quick application launches
• Improved file transfer performance
• Responsive everyday operation

Perfect for business documents, productivity applications and local storage.

Professional Slim Desktop Design

Designed to fit seamlessly into modern workspaces, the Dell Pro QCS1250 features a compact and professional chassis.

Design Features:

• Slim Desktop Form Factor
• Horizontal or Vertical Placement
• Professional Black Finish
• Space-Saving Design

Ideal for:

• Office environments
• Reception desks
• Home offices
• Shared workspaces

Windows 11 Pro Included

Pre-installed with Windows 11 Pro 64-bit, the system is ready for professional deployment.

Business Features Include:

• Advanced security tools
• Enhanced productivity features
• Business network management
• Microsoft ecosystem compatibility
• Professional device management capabilities

Business-Class Security

Protect business data with integrated hardware and software security technologies.

Security Features:

• Trusted Platform Module (TPM) 2.0
• Hardware-Based Encryption Support
• Kensington Security Slot
• Windows 11 Pro Security Features
• Enterprise Security Compatibility

Helping safeguard sensitive business information.

Flexible Connectivity

The Dell Pro QCS1250 includes a wide range of connectivity options for peripherals and displays.

USB Connectivity

• 4 × USB 2.0 Ports
• 3 × USB 3.2 Gen 1 Type-A Ports
• 1 × USB 3.2 Gen 1 Type-C Port

Display Outputs

• 1 × HDMI 2.1
• 1 × DisplayPort 1.4a

Networking

• Gigabit Ethernet (RJ-45)

Ideal for connecting monitors, storage devices, printers and office peripherals.

Integrated Intel Graphics

The integrated Intel graphics solution offers efficient visual performance for everyday computing.

Suitable for:

• Multi-monitor setups
• Business applications
• Media playback
• Online collaboration
• Productivity tasks

Expansion and Upgrade Options

The compact chassis still provides room for future upgrades.

Expansion Slots:

• 1 × PCIe x16
• 2 × PCIe x1

Storage Expansion:

• 2 × SATA III Connectors
• Additional upgrade possibilities

Offering flexibility as business needs evolve.

Dell Keyboard and Mouse Included

The system comes complete with essential peripherals for immediate deployment.

Included:

• Dell KB216 Wired Keyboard (UK Layout)
• Dell MS116 Optical Mouse

Ready to use straight out of the box.

Sustainability-Focused Design

Dell incorporates environmentally responsible practices into the QCS1250.

Certifications Include:

• ENERGY STAR®
• EPEAT Gold
• EPEAT Climate+
• PVC/BFR-Free Materials

Supporting corporate sustainability goals.

Ideal For

✅ Small Businesses
✅ Corporate Offices
✅ Home Workers
✅ Professional Productivity
✅ AI-Enhanced Workloads
✅ Administrative Tasks
✅ Multi-Monitor Workstations
✅ Education & Commercial Environments

Technical Specifications

General

• Brand: Dell
• Model: Pro QCS1250 Slim Desktop PC
• Colour: Black
• Form Factor: Slim Desktop

Processor

• Intel Core Ultra 5 235
• 14 Cores (6P + 8E)
• 14 Threads
• Base Clock: Up To 3.4GHz (P-Core)
• Turbo Boost: Up To 5.0GHz
• 24MB Smart Cache

AI Processing

• Intel AI Boost NPU
• Up To 13 TOPS NPU Performance
• Up To 27 TOPS Total AI Performance

Graphics

• Integrated Intel Graphics

Memory

• 16GB DDR5-5600
• 1 × 16GB Module
• 2 DIMM Slots
• Up To 64GB Maximum

Storage

• 512GB M.2 PCIe NVMe SSD

Chipset

• Intel Q870

Audio

• Realtek ALC3204 High Definition Audio

Networking

• Gigabit Ethernet
• Intel I219-LM Controller

Ports

Front & Rear Combined

• 4 × USB 2.0
• 3 × USB 3.2 Gen 1 Type-A
• 1 × USB 3.2 Gen 1 Type-C
• 1 × HDMI 2.1
• 1 × DisplayPort 1.4a
• 1 × RJ-45 Ethernet
• 1 × Headphone/Microphone Combo Jack

Expansion

• 1 × PCIe x16
• 2 × PCIe x1
• 2 × SATA III

Security

• TPM 2.0
• Kensington Lock Slot

Operating System

• Windows 11 Pro 64-bit

Dimensions & Weight

• 95 × 293 × 303.5 mm
• 5.89 kg

Power Supply

• 180W Power Supply
• 90V - 264V Input
• 47Hz - 63Hz

Included Accessories

• Dell KB216 Wired Keyboard (UK)
• Dell MS116 Optical Mouse
• AC Power Cable

Certifications

• ENERGY STAR
• EPEAT Gold
• EPEAT Climate+
• PVC/BFR-Free Design

What's in the Box?

• Dell Pro QCS1250 Slim Desktop PC
• Dell KB216 Wired Keyboard (UK Layout)
• Dell MS116 Optical Mouse
• AC Power Cable
• Documentation

Why Choose the Dell Pro QCS1250?

The Dell Pro QCS1250 Slim Desktop PC delivers an outstanding balance of compact design, business-class performance and next-generation AI capabilities. Equipped with an Intel Core Ultra 5 235 processor, 16GB DDR5 memory, 512GB NVMe SSD, and Windows 11 Pro, it offers the speed and responsiveness required for modern professional environments. With integrated AI acceleration, robust security features, extensive connectivity and a space-saving slim chassis, the QCS1250 is an excellent choice for businesses, home offices and professionals seeking a reliable and future-ready desktop solution.