Dell Pro Slim Plus QBS1250 Intel Core Ultra 7 Desktop PC
AI-Ready Business Performance in a Compact Design
The Dell Pro Slim Plus QBS1250 is a powerful and space-saving business desktop designed for modern workplace productivity, multitasking and AI-enhanced workflows. Powered by the latest Intel Core Ultra 7 265 processor, this compact system combines high-performance computing, integrated AI acceleration and enterprise-grade reliability in a slim desktop form factor.
Featuring 20 cores, 16GB DDR5 memory, a 512GB PCIe 4.0 NVMe SSD, Intel Wi-Fi 6E, Windows 11 Pro and extensive connectivity options, the QBS1250 is ideal for professional users, hybrid working environments and business deployments.
Key Features & Benefits
Intel Core Ultra 7 265 Processor
Equipped with Intel's latest Core Ultra Series 2 processor, featuring 20 cores, 20 threads and boost speeds up to 5.3GHz for exceptional multitasking and productivity.
Built-In AI Acceleration
Intel AI Boost NPU delivers up to 13 TOPS of AI processing power, helping accelerate AI-enhanced productivity tools and modern business applications.
Fast DDR5 Memory
16GB DDR5-5600 memory provides responsive performance for demanding workloads with support for future upgrades up to 128GB.
High-Speed NVMe Storage
A 512GB PCIe 4.0 NVMe SSD delivers rapid boot times, fast file access and responsive application performance.
Compact Small Form Factor Design
The slim chassis saves desk space while still offering expansion capabilities and enterprise-grade performance.
Enterprise Connectivity
Includes Wi-Fi 6E, Bluetooth and Gigabit Ethernet for reliable wired and wireless networking.
Triple Display Support
Three DisplayPort outputs allow connection of multiple monitors for enhanced productivity and workflow efficiency.
Business-Ready Security
Integrated TPM functionality helps protect data and supports modern enterprise security requirements.
Flexible Expansion Options
Multiple PCIe slots, additional M.2 storage support and dual 3.5-inch drive bays provide room for future upgrades.
Windows 11 Pro Included
Ready for professional environments with advanced management, security and productivity features.
Technical Specifications
Model
- Dell Pro Slim Plus QBS1250
- Part Number: WMJPV
System Type
- Small Form Factor Desktop PC
Processor
CPU
- Intel Core Ultra 7 265
- Base Clock: 2.4GHz
- Turbo Boost: Up to 5.3GHz
- 20 Cores
- 20 Threads
- 30MB Intel Smart Cache
AI Processing
- Intel AI Boost NPU
- Up to 13 TOPS
Graphics
- Integrated Intel Graphics
- Shared System Memory
Memory
- Installed Memory: 16GB DDR5-5600
- Configuration: 1 x 16GB
- Memory Slots: 4 DIMM Slots
- Maximum Supported Memory: 128GB
Storage
Primary Storage
- 512GB M.2 PCIe 4.0 NVMe SSD
- TLC NAND
Expansion Storage
- 3 x M.2 2280 PCIe Slots Total
- 2 Available M.2 Slots
- 2 x 3.5-Inch Drive Bays
Chipset
- Intel Q870
Networking
Wireless
- Intel Wi-Fi 6E AX211
- 2x2 Wireless Antenna Configuration
Wireless Standards
- IEEE 802.11a/b/g/n/ac/ax
Bluetooth
- Integrated Bluetooth Connectivity
Wired Networking
- Intel I219-LM Gigabit Ethernet Controller
Ports & Connectivity
USB Ports
- 2 x USB 3.2 Type-C
- 4 x USB 3.2 Type-A
- 4 x USB 2.0 Type-A
Display Outputs
- 3 x DisplayPort
Network & Audio
- 1 x RJ-45 Gigabit Ethernet
- 1 x 3.5mm Audio Jack
Expansion Slots
- 1 x PCIe x16 Slot
- 1 x PCIe x4 Slot
- 1 x PCIe x1 Slot
Security Features
- Firmware Trusted Platform Module (TPM)
Operating System
- Windows 11 Pro 64-Bit
Software
- Microsoft 365 30-Day Trial
Power Supply
- 260W Internal Power Supply
Physical Specifications
Chassis Type
- Small Form Factor (Slim Desktop)
Colour
- Black
Dimensions
- Width: 95mm
- Height: 304mm
- Depth: 293mm
Weight
- Approximately 3.98kg
Environmental Certifications
- ENERGY STAR® Qualified
- EPEAT® Silver
- Climate+ Certification (Region Dependent)
Carbon Footprint
- Manufacturer Reported: 177 kg CO₂e
Manufacturer Warranty
- 3-Year Basic Onsite Service
What's in the Box?
- Dell Pro Slim Plus QBS1250 Desktop PC
- Dell KM5221W Wireless Keyboard
- Dell KM5221W Wireless Mouse
- Power Cable
- Documentation
Why Choose the Dell Pro Slim Plus QBS1250?
The Dell Pro Slim Plus QBS1250 delivers an excellent balance of performance, security and expandability in a compact desktop design. Powered by the Intel Core Ultra 7 265, integrated AI Boost NPU, 16GB DDR5 memory and a fast 512GB PCIe 4.0 SSD, it is ideally suited for modern business environments, productivity applications and hybrid working setups.
With Windows 11 Pro, enterprise-grade security features, extensive connectivity and support for triple-display configurations, the QBS1250 provides a future-ready platform for professionals seeking reliable and efficient desktop computing.