DELL QC24251 Intel Processor 300 300T 23.8" 1920 x 1080 pixels All-in-One PC 8 GB DDR5-SDRAM 256 GB SSD ThinOX V10 Wi-Fi 6E (802.11ax) Black

DELL QC24251, 23.8", Full HD, Intel Processor 300, 8 GB, 256 GB, ThinOX V10

Key Features

• ThinOX V10
• Intel Processor 300 300T (6MB Cache)
• 24" Full HD 1920 x 1080 IPS
• 8GB DDR5-SDRAM (1 x 8) & 256GB SSD

Reasons To Buy

We put the “AI" in “All-in-One"

Take your performance to the next level with this All-in-One desktop. Upgrade to Intel® Core™ Ultra desktop processors (Series 2) with a dedicated neural processing unit (NPU), which is designed to speed up AI tasks and make your workday easier. This productivity hub is built for smarter performance and top-notch collaboration-perfect for today’s workplace.

Dell Pro 24 All-in-One 35W

AI-optional PC, powered by Intel® Core™ processors (14th gen), up to i5, or Intel® Core™ Ultra processors, up to Ultra 5. Featuring an FHD HDR camera, integrated graphics and choice of fixed or height-adjustable stand. This base configuration also comes with an external power adapter.

Next-level AI

The Dell Pro 24 All-in-One 35W 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 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.

Collaboration at your fingertips

Teamwork has never been smoother thanks to features that bring clarity, focus and security.

Put your best face forward

Collaborate seamlessly with a built-in FHD HDR pop-up camera, and experience true colour even in harsh lighting with Digital Overlap HDR. When you're ready for privacy, simply push the pop-up camera down to hide it.

Clearer conferencing

Look great, even in high-contrast lighting, with the FHD HDR camera. High dynamic range (HDR) technology automatically adjusts clarity in any lighting environment including low light, direct sunlight or harsh lighting conditions with greater tonal range.

Connect like you’re there

The sound straight from your desktop is loud and clear with built-in digital array mics and integrated performance speakers. Adaptive Audio adjusts speakers and mics to the user’s proximity and Intelligent Audio provides automatic noise cancellation based on environment.

Be comfortable

Choose a fixed stand or a height-adjustable stand that can rotate 90 degrees clockwise, tilt and pivot to meet your preferences throughout the day.

Advanced features for a smarter workspace

Multi-monitor setup
Expand productivity by using the HDMI-in/out ports to connect a separate PC and use this All-in-One as a secondary monitor. Or, daisy chain with the DisplayPort for a multi-monitor setup.

Designed for comfort and clarity
Optimise eye comfort on the FHD TÜV Rheinland certified low blue light display, with touch and non-touch options. The non-touch option is especially smooth (100Hz refresh rate) and vibrant (1500:1 contrast ratio).

Efficient storage
Work efficiently with up to 64GB DDR5 memory and up to 2TB M.2 Gen4 SSD.

Convenient connectivity
Connect multiple devices with one USB-C port, 5x USB-A ports and DisplayPort++1.4a with 5K @60Hz output.

Thin Client Solution

Pair your Dell Pro All-in-One with Dell ThinOS or Windows 11 IoT Enterprise for a personalised thin client solution delivering confident access to your virtual workspaces. All powered by Cloud Client Workspace.

Modern device management

Single BIOS strategy:
Streamline PC deployment and simplify fleet management with one unified BIOS across Dell Pro All-in-One 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 the world’s 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 world’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.

Advancing sustainability

Feel good about the sustainability of this All-in-One that’s designed with the environment in mind and made with recycled materials while meeting key environmental standards.

Innovative materials
The Dell Pro All-in-One is crafted with 52% post-consumer recycled plastic, closed loop plastic and 16% recycled glass. 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.

Accelerate business success with Copilot and Windows 11 Pro

Industry-leading AI. Powerful cybersecurity. Designed for business.
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.

Description

DELL QC24251. Product type: All-in-One PC. Display diagonal: 23.8", HD type: Full HD, Display resolution: 1920 x 1080 pixels, Panel type: IPS. Processor family: Intel Processor 300. Internal memory: 8 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 256 GB, Storage media: SSD. On-board graphics card model: Intel UHD Graphics 710. Built-in camera. Operating system installed: ThinOX V10. Product color: Black

Specifications

Display
Pixel pitch	0.0106 x 0.0106" (0.27 x 0.27 mm)
HD type	Full HD
Colour gamut	99%
Panel type	IPS
Display diagonal	23.8"
Display resolution	1920 x 1080 pixels
Touchscreen	No
Display brightness	250 cd/m²
Pixel density	92 ppi
RGB colour space	sRGB
Native aspect ratio	16:9
Display technology marketing name	ComfortView Plus
Anti-glare screen	Yes
Processor
Processor cache type	Smart Cache
Processor family	Intel Processor 300
Processor model	300T
Processor cores	2
Processor threads	4
Processor cache	6 MB
Processor manufacturer	Intel
Processor base power	35 W
Performance-core base frequency	3.4 GHz
Performance cores	2
Efficient cores	0
Memory
Memory form factor	DIMM/SO-DIMM
Internal memory	8 GB
Memory layout (slots x size)	1 x 8 GB
Maximum internal memory	64 GB
Internal memory type	DDR5-SDRAM
Memory slots	2
Memory slots type	SO-DIMM
Non-ECC	Yes
Memory data transfer rate	4800 MT/s
Hard drive
Storage media	SSD
Total storage capacity	256 GB
Storage
Storage media	SSD
Total storage capacity	256 GB
Optical drive type	No
Card reader integrated	Yes
Compatible memory cards	SD, SDHC, SDXC
SSD capacity	256 GB
Number of SSDs installed	1
Total SSDs capacity	256 GB
Graphics
Discrete graphics card	No
On-board graphics card family	Intel® UHD Graphics
On-board graphics card	Yes
Discrete graphics card model	Not available
On-board graphics card model	Intel UHD Graphics 710
On-board GPU manufacturer	Intel
Audio
Audio chip	Realtek ALC3204
Number of speakers	2
Built-in speaker(s)	Yes
RMS rated power	4 W
Built-in microphone	Yes
Camera
Built-in camera	Yes
Total megapixels	2.07 MP
Camera resolution	1920 x 1080 pixels
Privacy camera	Yes
Privacy type	Pop-up
Camera HD type	Full HD
Optical drive
Optical drive type	No
Network
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Wi-Fi	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Bluetooth	Yes
WLAN controller model	Intel Wi-Fi 6E AX211
Antenna type	2x2
WLAN controller manufacturer	Intel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
Combo headphone/mic port	Yes
USB 2.0 ports quantity	2
DisplayPorts quantity	1
Ethernet LAN (RJ-45) ports	1
PowerShare	Yes
Number of USB ports with PowerShare support	1
USB4 Gen 3x2 ports quantity	0
Power adapter barrel connector	7.4 mm
Technical details
Product type	All-in-One PC
Product colour	Black
Total carbon footprint (kg of CO2e)	265
Security
Cable lock slot type	Kensington
Trusted Platform Module (TPM)	Yes
Cable lock slot	Yes
Design
Cable lock slot type	Kensington
Product colour	Black
Cable lock slot	Yes
Stand type	Pedestal stand
Performance
Product type	All-in-One PC
Trusted Platform Module (TPM)	Yes
Trusted Platform Module (TPM) version	2.0
Software
Operating system installed	ThinOX V10
Power
AC adapter power	130 W
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
Multimedia
Built-in camera	Yes
Total megapixels	2.07 MP
Camera resolution	1920 x 1080 pixels
Privacy camera	Yes
Privacy type	Pop-up
Camera HD type	Full HD
Additional design features
Stand type	Pedestal stand
Carbon footprint
Total carbon footprint (kg of CO2e)	265
Total carbon emissions, standard deviation (kg of CO2e)	77
PAIA version	PAIA 1.4.6, 2025
Carbon emissions, energy usage (kg of CO2e)	42.93
Carbon emissions, manufacturing (kg of CO2e)	182.85
Carbon emissions, logistics (kg of CO2e)	39.22
Carbon emissions, end-of-life (kg of CO2e)	0
Weight & dimensions
Width (without stand)	21.3" (540 mm)
Height (without stand)	13.9" (354.3 mm)
Depth (without stand)	2.28" (57.9 mm)
Operational conditions
Operating temperature (T-T)	10 - 35 °C
Storage temperature (T-T)	-40 - 65 °C
Operating relative humidity (H-H)	20 - 80%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	-598.4 - 120000" (-15.2 - 3048 m)
Non-operating altitude	-598.4 - 420000" (-15.2 - 10668 m)
Packaging content
Input device model	Dell Pro Keyboard and Mouse - KM5221W - US English - Black
Other features
On-board graphics card	Yes
SSD capacity	256 GB
Processor manufacturer	Intel
Operating altitude	-598.4 - 120000" (-15.2 - 3048 m)
Number of SSDs installed	1
Non-operating altitude	-598.4 - 420000" (-15.2 - 10668 m)
Stand type	Pedestal stand