Dell Pro Slim Plus QBS1250 Core Ultra 7 265 51GB SSD 16GB WIN11 Pro Keyboard Mouse BLACK

Big performance in a compact frame
Form meets function with this high-performance desktop designed to tackle heavy workloads in tight environments. Sporting a sleek, space-saving design with enhanced thermals, this scalable AI PC features a neural processing unit (NPU) for enhanced AI performance.

Dell Pro Slim Plus
AI PC with NPU delivering up to 13 TOPS. Features up to Intel® Core™ Ultra 9 processors, up to 128GB, three M.2 SSD slots (expandable to four via Zoom card), optional discrete graphics (optional) including AMD Radeon(TM), three Display Ports and Type C rear ports, optional Thunderbolt 4, Wi-Fi 7 and 5GbE Optical Fibre (Peer-to-Peer).

Next-level AI
The Dell Pro Slim Plus delivers power-efficient performance for AI workloads with its Intel® Core™ Ultra desktop processors (Series 2) and three-tier multi-processing architecture combining CPU, GPU and dedicated NPU. This setup ensures AI-driven apps run faster and smoother across any project.

Bring AI to your PC
Dell delivers the industry's most comprehensive AI toolkit leveraging NPU technology. Dell Pro AI Studio brings AI directly to your device, delivering cloud-like seamlessness without the hefty price tag. Set up and deploy AI with ease in any workplace.

Increased efficiency
Let your desktop work smarter, not harder, with enhanced AI collaboration that uses up to 58% less processor power during Zoom calls with AI background effects.

Faster AI performance
Get up to 50% faster AI performance with Adobe After Effects’ AI Scene Edit Detection to speed up your editing workflow and unlock more time for creativity, all while delivering stunning results.

Top AI PC security
Work securely with effortless management on the world's most secure and manageable commercial AI PCs. Built to combat modern cyberattacks, these systems feature advanced hardware and firmware protections, integrated validation for all driver and BIOS updates, and a published schedule for driver and download releases. And, with Intel vPro® options, IT departments get multilayer security, remote management and reliable stability.

Purposeful design
This compact PC is thoughtfully crafted to bring maximum performance and expandability in a space-saving design. Built for durability, all Dell Pro desktops undergo rigorous military-grade testing to deliver reliable performance you can count on.

Advanced thermals
Re-engineered, it features an enhanced thermal design to optimise airflow.

Tidy and organised
Set it upright on a desk, or horizontally to support a monitor and save valuable desk space. Keep it in peak condition with the optional Dust Filter to protect components and reduce cable clutter with the optional rear Dell Pro Slim Cable Cover.

Expand further
Easily upgrade your desktop's internal components with a tool-less chassis and three PCIe expansion slots. Options include DP and HDMI ports supporting up to 8K resolution, Thunderbolt 4, USB-C, 5G Optical Fiber as well as Wi-Fi 7.

Efficiency meets power
High-speed productivity
Tackle heavy workloads efficiently with up to 128GB of DDR5 memory across 4 slots, 3 M.2 SSDs, and an additional M.2 SSD via Zoom expansion card.

Outstanding graphics
Enjoy a smooth viewing experience, with optional AMD Radeon™ Discrete Graphics.

Expand your view
Expand your screen setup with integrated graphics, allowing you to use up to 4 displays at once.

Comprehensive connectivity:
Including USB-C, USB-A, DP and HDMI ports.

Modern device management
Single BIOS strategy
Streamline PC deployment and simplify fleet management with one unified BIOS across Dell Pro Micro, Slim and Tower form factors.
Built to perform
Dell Pro desktops are built for reliability and durability, with less than 1% requiring service in their first year.
Dell Trusted Update Experience
We package the latest BIOS, drivers and firmware versions for our customers - with Dell-exclusive capabilities to simplify PC management.

Simplify IT
We offer the most secure and manageable commercial PCs, along with modern lifecycle services and solutions to make IT management a breeze. Begin your PC refresh with ProDeploy for systems that are ready to use on day one, and ensure they continue working without interruption with our ProSupport solutions.
Dell Security
Reduce the attack surface and improve cyber resilience with Dell Trusted Workspace. Supply chain security and BIOS-level tamper detections help maintain device trust while partner software provides advanced threat protection for endpoints, network and the cloud.
Dell Management
Manage your PCs over the cloud, in conjunction with Microsoft Intune, via the Dell Management Portal.
Dell APEX
APEX PC-as-a-Service unlocks capital so you can invest in AI-ready PCs with no upfront investment. Seamlessly deploy, secure, manage, support and responsibly retire devices as part of your subscription.

Advancing sustainability
This compact and modern desktop is designed for sustainability with recycled materials while meeting key environmental standards.

Innovative materials
The Dell Pro Slim Plus desktop is crafted with 41% post-consumer recycled plastic including closed loop plastic. Dell continues to lead the industry in the use of 50% recycled steel in the chassis of this desktop. Plus, it ships in packaging made with up to 100% recycled content or renewable content.

Reduce e-waste when modernising your tech
We can help you responsibly and securely retire your legacy IT equipment, regardless of brand, while addressing your sustainability goals.

Raising environmental standards
This product is certified ENERGY STAR® and registered EPEAT Gold with Climate+. It also meets the latest TCO certification, meaning it meets best-in-class standards for energy use and repair.

Accelerate business success with Copilot and Windows 11 Pro
AI-powered multi-tasking mastery for a new way of working with Windows 11 Pro. With features like Copilot in Windows, get better answers, grow your skills, and effortlessly optimise workflows. Windows 11 Pro on Dell PCs come with the latest advances in security and AI delivered conveniently to your desktop. Benefit from AI-enhanced efficiency, performance, and security today, and innovate to take on new challenges tomorrow.