Main product

Overview


Dell Pro Slim Plus: A compact, high-performance desktop designed to tackle heavy workloads in tight environments, featuring Intel® Core™ Ultra (Series 2) processors for enhanced AI performance.




At-a-glance


  • 16GB DDR5-SDRAM (1 x 16) & 512GB SSD

  • 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).

  • 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.

  • 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.

  • 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.

  • 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.

  • Intel Core Ultra 5 235 (24MB Cache)

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

  • 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.

  • 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.

  • 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.

  • 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.

  • 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.

  • 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.

  • Windows 11 Pro 64-bit




Reasons to buy

  • 16GB DDR5-SDRAM (1 x 16) & 512GB SSD
  • 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).
  • 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.
  • 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.
  • 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.
  • 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.
  • Intel Core Ultra 5 235 (24MB Cache)
  • Re-engineered, it features an enhanced thermal design to optimise airflow.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • Windows 11 Pro 64-bit

Specification

Technical Description: DELL Pro QBS1250 Plus Intel Core Ultra 5 235 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Slim PC PC Black
Design
Product colour:
Black
Cable lock slot type:
Kensington
Cable lock slot:Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.
Yes
Placement supported:Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.
Horizontal/Vertical
Chassis type:The type of rigid framework onto which is the hosuing for device components.
Slim PC

Display
Display included:This product includes a display.
No

Expansion slots
PCI Express x16 (Gen 4.x) slots:
1
PCI Express x4 (Gen 3.x) slots:
1
PCI Express x1 (Gen 3.x) slots:
1

Graphics
On-board graphics card model:
Intel Graphics
On-board graphics card family:
Intel Graphics
On-board GPU manufacturer:
Intel
Discrete graphics card model:
Not available
On-board graphics card:
Yes
Discrete graphics card:
No

Memory
Memory data transfer rate:
5600 MT/s
Non-ECC:
Yes
Memory slots:Number and type of memory expansion slots, including connector and memory module descriptions.
4x DIMM
Memory layout (slots x size):The slots and size of the memory for the CPU.
1 x 16 GB
Internal memory type:The type of internal memory such as RAM, GDDR5.
DDR5-SDRAM
Maximum internal memory:The maximum internal memory which is available in the product.
128 GB
Internal memory:A computer's memory which is directly accessible to the CPU.
16 GB

Network
Bluetooth:Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Yes
Antenna design:
Internal
Antenna type:Type of antenna, also known an aerial, e.g. external, internal.
2x2
WLAN controller model:
Intel Wi-Fi 6E AX211
Wi-Fi standards:The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.
802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
WLAN controller manufacturer:
Intel
Top Wi-Fi standard:
Wi-Fi 6E (802.11ax)
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Yes
LAN controller:
Intel® I219-LM
Cabling technology:Type of cable technology performance.
10/100/1000Base-T(X)
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes

Networking
Bluetooth:Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Yes
Antenna design:
Internal
Antenna type:Type of antenna, also known an aerial, e.g. external, internal.
2x2
WLAN controller model:
Intel Wi-Fi 6E AX211
Wi-Fi standards:The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.
802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
WLAN controller manufacturer:
Intel
Top Wi-Fi standard:
Wi-Fi 6E (802.11ax)
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Yes
LAN controller:
Intel® I219-LM
Cabling technology:Type of cable technology performance.
10/100/1000Base-T(X)
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes

Neural processor unit (NPU)
GPU performance up to:
6 TOPs
NPU performance up to:
13 TOPs
Total processor performance up to:
27 TOPs
AI software frameworks supported by NPU:
DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Windows Studio effects support:
Yes
Sparsity support:
Yes
Neural processor unit (NPU):
Intel AI Boost

Operating system/software
Trial software:
Activate Your Microsoft 365 For A 30 Day Trial
Operating system architecture:The way in which the operating system of a computer/smartphone (32-bit/64-bit) is set up.
64-bit
Operating system installed:Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Windows 11 Pro

Operational conditions
Non-operating shock:Environmental requirements for optimal protection from impact in non-operating mode
160 G
Operating shock:Environmental requirements for optimal protection from impact in operating mode
110 G
Non-operating vibration:Environmental requirements for vibration in non-operating mode
1.3 G
Operating vibration:Environmental requirements for vibration in operating mode
0.66 G
Non-operating altitude:
-15.2 - 10668 m
Operating altitude:
-15.2 - 3048 m
Storage relative humidity (H-H):
0 - 95%
Operating relative humidity (H-H):
10 - 90%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-40 - 65 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
10 - 35 °C

Packaging content
Cables included:
AC
Input device model:
Dell Pro Keyboard and Mouse - KM5221W - UK (QWERTY) - Black
Mouse included:A mouse is included with this product.
Yes

Performance
Trusted Platform Module (TPM):
Yes
Trusted Platform Module (TPM) version:
2.0
Audio system:System used to play music or speech.
High Definition Audio
Audio chip:
Realtek ALC3204
Motherboard chipset:The chipset connects the microprocessor to the rest of the motherboard.
Intel Q870
Market positioning:
Business
Product type:The sub-category of the product.
PC

Ports & interfaces
Number of SATA III connectors:Serial ATA (Advanced Technology Attachment) (SATA) is a computer bus interface that connects host bus adapters to mass storage devices such as hard disk drives and optical drives. SATA III (revision 3.x) interface, formally known as SATA 6Gb/s, is a third generation SATA interface running at 6.0Gb/s. The bandwidth throughput, which is supported by the interface, is up to 600MB/s. This interface is backwards compatible with SATA 3 Gb/s interface.
2
Number of front USB ports:
4
Number of rear USB ports:
6
Combo headphone/mic port:
Yes
Ethernet LAN (RJ-45) ports:Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
DisplayPort version:
1.4a
DisplayPorts quantity:Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
3
HDMI ports quantity:The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
0
Thunderbolt 3 ports quantity:
0
USB 3.2 Gen 2x2 Type-C ports quantity:
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
3
USB 2.0 ports quantity:Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
4

Power
Power supply input frequency:The frequency of the electricity, usually measured in Hertz (Hz), which is supplied by the power supply. Mains electricity in many parts of the world is 50Hz.
47/63 Hz
Power supply input voltage:
90 - 264 V
Power supply:The way in which the product is powered e.g. rechargeable battery, mains electricity connected via a plug and cable.
260 W

Processor
Maximum turbo power:
121 W
Processor base power:
65 W
Number of processors installed:Number of processors in the product.
1
Processor cache type:
Smart Cache
Processor cache:
24 MB
Efficient-core base frequency:
2.9 GHz
Performance-core base frequency:
3.4 GHz
Efficient-core Max Turbo Frequency:
4.4 GHz
Performance-core Max Turbo Frequency:
5 GHz
Efficient cores:
8
Performance cores:
6
Processor boost frequency:The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.
5 GHz
Processor threads:
14
Processor cores:The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).
14
Processor model:The model number for the processor in a computer.
235
Processor generation:
Intel Core Ultra (Series 2)
Processor family:A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.
Intel Core Ultra 5
Processor manufacturer:The manufacturer that produced the processor.
Intel

Software
Trial software:
Activate Your Microsoft 365 For A 30 Day Trial
Operating system architecture:The way in which the operating system of a computer/smartphone (32-bit/64-bit) is set up.
64-bit
Operating system installed:Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Windows 11 Pro

Storage
SSD form factor:
M.2
NVMe:
Yes
SSD interface:
PCI Express 4.0
SSD capacity:
512 GB
SSD memory type:
TLC
Number of SSDs installed:
1
Total SSDs capacity:
512 GB
Storage media:Used for the storage of date e.g. HDD (hard disk drive), SSD (solid-state drive).
SSD
Optical drive type:An optical drive uses laser to read optical discs such as CDs, DVDs and Blu-Ray. Some types of optical drive are: CD ROM drive, CR-RW (CD writer) drive, DVD-ROM.
No
Total storage capacity:The total amount of data that can be stored on the device.
512 GB

Sustainability
Doesn't contain:
PVC/BFR
Sustainability certificates:
ENERGY STAR, EPEAT Climate +, EPEAT Gold

Weight & dimensions
Height:The measurement of the product from head to foot or from base to top.
303.5 mm
Depth:The distance from the front to the back of something.
293 mm
Width:The measurement or extent of something from side to side.
95 mm

Product details

JYH2R DELL 5397184936443

DELL Pro QBS1250 Plus Intel Core Ultra 5 235 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Slim PC PC Black

£884.77 and In stock

SKU: JYH2R

DELL Pro QBS1250 Plus Intel Core Ultra 5 235 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Slim PC PC Black

Quick Code: Q2418958 MPN: JYH2R

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Key Features

  • Windows 11 Pro 64-bit
  • Intel Core Ultra 5 235 (24MB Cache)
  • 16GB DDR5-SDRAM (1 x 16) & 512GB SSD