Product specifications and review coverage for this exact model.
COR ScoretbdAvailable after 3 critic reviews0 critics
Image supplied through Icecat
Product overview
DELL MDHN9 is listed in the all-in-one pcs/workstations category. The recorded specifications include processor family: Intel® Core™ i5; internal memory: 16 GB; total storage capacity: 512 GB; operating system installed: Windows 11 Pro. This entry covers manufacturer code MDHN9. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
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Specifications, review scores and prices belong to each exact model.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: MDHN9. Icecat product 138430725 · Checked 22 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
DELL Pro QC24251 — key specifications
Processor family
Intel® Core™ i5
Processor model
i5-14500T
Memory (RAM)
16 GB
Total storage capacity
512 GB
Storage media
SSD
Operating system installed
Windows 11 Pro
Discrete graphics card model
Not available
Wi-Fi
Yes
Ethernet LAN
Yes
More product specifications
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Audio & listening9 details
DELL Pro QC24251 — Audio & listening
Performance-core Max Turbo Frequency
4.8 GHz
Efficient-core Max Turbo Frequency
3.4 GHz
Performance-core base frequency
1.7 GHz
Efficient-core base frequency
1.2 GHz
Built-in speakers
Yes
Number of speakers
2
Rated audio power (RMS)
3 W
Built-in microphone
Yes
Audio chip
Realtek ALC3204
Display8 details
DELL Pro QC24251 — Display
Screen size
61 cm (24")
Screen resolution
1920 x 1080 pixels
Touchscreen
No
Display brightness
250 cd/m²
Panel type
IPS
Display technology marketing name
ComfortView Plus
Anti-glare screen
Yes
Colour gamut
99%
Processor, memory & storage25 details
DELL Pro QC24251 — Processor, memory & storage
Processor manufacturer
Intel
Processor generation
Intel® Core™ i5 (14th gen)
Processor cores
14
Processor threads
20
Processor boost frequency
4.8 GHz
Processor cache
24 MB
Processor cache type
Smart Cache
Processor base power
35 W
AI software frameworks supported by NPU
DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Internal memory type
DDR5-SDRAM
Maximum internal memory
64 GB
Memory slots
2
Memory slots type
SO-DIMM
Memory layout (slots x size)
1 x 16 GB
Number of storage drives installed
1
SSD capacity
512 GB
SSD memory type
TLC
Card reader integrated
Yes
Compatible memory cards
SD, SDHC, SDXC
Discrete graphics card
No
On-board graphics card
Yes
On-board graphics card family
Intel® UHD Graphics
On-board graphics card model
Intel UHD Graphics 770
Storage temperature (T-T)
-40 - 65 °C
Storage relative humidity (H-H)
5 - 95%
Camera, image & video5 details
DELL Pro QC24251 — Camera, image & video
Built-in camera
Yes
Total megapixels
2.07 MP
Camera resolution
1920 x 1080 pixels
Camera HD type
Full HD
Privacy camera
Yes
Printing, scanning & paper1 detail
DELL Pro QC24251 — Printing, scanning & paper
Total carbon footprint (kg of CO2e)
265
Connections & wireless13 details
DELL Pro QC24251 — Connections & wireless
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Wi-Fi standards
Wi-Fi 6E (802.11ax)
Ethernet LAN data rates
10,100,1000 Mbit/s
Bluetooth
Yes
Ethernet LAN (RJ-45) ports
1
USB 2.0 ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
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
DisplayPort connections
1
Combo headphone/mic port
Yes
Power adapter barrel connector
7.4 mm
Number of USB ports with PowerShare support
1
Power & battery4 details
DELL Pro QC24251 — Power & battery
AC adapter power
130 W
AC adapter frequency
50/60 Hz
AC adapter input voltage
100 - 240 V
Carbon emissions, energy usage (kg of CO2e)
42.93
Controls & features3 details
DELL Pro QC24251 — Controls & features
WLAN controller manufacturer
Intel
WLAN controller model
Intel Wi-Fi 6E AX211
Operating temperature (T-T)
10 - 35 °C
Design & dimensions10 details
DELL Pro QC24251 — Design & dimensions
RGB colour space
sRGB
Memory form factor
DIMM/SO-DIMM
Colour name
Textured Black
Product colour
Black
Product type
All-in-One PC
Weight (with stand)
9.4 kg
Width (without stand)
540 mm
Depth (without stand)
57.9 mm
Height (without stand)
354.3 mm
Weight (without stand)
6.53 kg
Software & compatibility2 details
DELL Pro QC24251 — Software & compatibility
Operating system architecture
64-bit
Pre-installed software
Activate Your Microsoft 365 For A 30 Day Trial
Further product details29 details
DELL Pro QC24251 — Further product details
HD type
Full HD
Native aspect ratio
16:9
Pixel pitch
0.27 x 0.27 mm
Pixel density
92 ppi
Performance cores
6
Efficient cores
8
Maximum turbo power
92 W
Copilot+ PC
No
Memory data transfer rate
4800 MT/s
Non-ECC
Yes
Total SSDs capacity
512 GB
Number of SSDs installed
1
Optical drive type
No
On-board GPU manufacturer
Intel
Privacy type
Pop-up
Antenna type
2x2
PowerShare
Yes
Cable lock slot
Yes
Cable lock slot type
Kensington
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Total carbon emissions, standard deviation (kg of CO2e)
77
Carbon emissions, manufacturing (kg of CO2e)
182.85
Carbon emissions, logistics (kg of CO2e)
39.22
PAIA version
PAIA 1.4.6, 2025
Operating relative humidity (H-H)
20 - 80%
Operating altitude
-15.2 - 3048 m
Non-operating altitude
-15.2 - 10668 m
Stand type
Height adjustable stand
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
This configuration lists 16 GB of memory and 512 GB of storage. Memory supports active applications; storage holds software and files. Check upgradeability separately, because a capacity figure does not establish whether either component can be replaced.
Compare the specification with your intended use and read the original reviews for performance, comfort, reliability and other qualities that a specification sheet cannot establish.
Before choosing this desktop-pc
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Questions about DELL Pro QC24251
How many expert reviews are available for DELL Pro QC24251?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for DELL Pro QC24251?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies DELL Pro QC24251 using manufacturer code MDHN9. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed processor family for DELL Pro QC24251?
The source specification records processor family as Intel® Core™ i5. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed internal memory for DELL Pro QC24251?
The source specification records internal memory as 16 GB. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for DELL Pro QC24251?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
