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Dell Pro Slim QCS1250 Desktop (i3-14100.8GB.512GB)

3,021.00 3,021.00

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Space-saving performance and expandability


Dell Pro Slim: A compact PC with a sleek design and enhanced thermals with Intel® Core™ (14th Gen) processors or upgrade to Intel® Core™ Ultra (Series 2) processors for enhanced AI performance.



Which configuration is right for you?


Both Dell Pro Slim and Dell Pro Slim Plus offer compact, high-performance expandable computing with AI PC options, but Dell Pro Slim Plus offers the flexibility of extra features. See which option is best for you:

Dell Pro Slim

Compact, high-performance expandable PC, powered by Intel® Core™ processors (14th Gen), up to i7, to accelerate work efficiency. Upgrade to Intel® Core™ processors, up to Ultra 7, for AI-enhanced productivity. Features up to 64GB DDR5, two slots, one M.2 SSD slot (expandable to two via Zoom card), DisplayPort and HDMI ports, and optional Wi-Fi 7

Dell Pro Slim Plus

AI PC with NPU delivering up to 13 TOPS. Features up to Intel® Core™ Ultra 7 processors, up to 32GB, three M.2 SSD slots (expandable to four via Zoom card), optional discrete graphics (optional) including AMD Radeon™, three Display Ports and Type C rear ports, optional Thunderbolt 4, Wi-Fi 7 and 5GbE Optical Fibre (Peer-to-Peer).

Next-level AI


Dell Pro Slim delivers power-efficient performance for demanding workloads with AI PC options featuring 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 our 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 Dell'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


A stylish, elevated design combining sustainability, functionality and powerful performance. 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, resulting in up to 57% quieter operation.



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 expandable slots. Options include DP and HDMI ports supporting up to 8K resolution for enhanced video experiences, as well as Wi-Fi 7.


Efficiency meets power


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 PCs.

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 our 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

Experience the Dell’s first and most comprehensive as-a-service portfolio with Dell APEX. Spanning from multi-cloud to client devices, 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.

Ports and slots



Front side

1. Power Button with diagnostic LED​

2. Global Headset Jack

3. Optical Disc Drive (optional)

4. USB 2.0 (480 Mbps) Type-A Port

5. USB 2.0 (480 Mbps) Type-A Port

6. USB 3.2 Gen 1 (5 Gbps) Type-A Port

7. USB 3.2 Gen 1 (5 Gbps) Type-C Port

Rear side

8. DisplayPort 1.4a, up to 5120 x 3200 @60Hz with Intel® Core™ Ultra Processors (Series 2) CPU; up to 4096 x 2304 @60Hz (HBR2) with Intel® Core™ Processor (14th Gen)

9. HDMI 2.1, up to 4096 x 2160 @60Hz

10. Serial Port (optional)

11. Optional port (choose 1): 

HDMI 2.1, up to 5120 x 3200 @60Hz with Intel® Core™ Ultra Processors (Series 2); up to 4096 x 2160 @60Hz with Intel® Core™ (14th Gen) 

DisplayPort 2.1, up to 7680 x 4320 @60Hz with Intel® Core™ Ultra Processors (Series 2); 1.4a, up to 5120 x 3200 @60Hz with Intel® Core™ (14th Gen) CPU

VGA, up to 1920 x 1200 @60Hz  

USB 3.2 Gen 2 (10 Gbps) Type-C with DisplayPort Alt Mode, up to 5120 x 3200 @60Hz

2x USB-A 10Gb ports

12. USB 3.2 Gen 1 (5 Gbps) Type-A Port

13. USB 3.2 Gen 1 (5 Gbps) Type-A Port

14. Padlock Ring

15. USB 2.0 (480 Mbps) Type-A Port with SmartPower On

16. USB 2.0 (480 Mbps) Type-A Port with SmartPower On

17. RJ-45 Ethernet Port (1 Gbps)

18. 3x Expansion Slots:​

Two Low Profile PCIe x1 Slot​

One Low Profile PCIe x16 Slot

19. Power-cord Connector Port

20. Kensington Security Cable Slot

21. Power-supply Diagnostic Light

Dimensions and weight

1. Width: 95.00 mm (3.74 in.)

2. Depth: 293.00 mm (11.54 in.)

3. Height: 303.50 mm (11.95 in.)


Starting weight: 3.90 kg (8.61 lb)