Dell 14 Premium DA14250 Intel Core Ultra 7 255H Laptop

14 Premium DA14250 Intel Core Ultra 7 255H Laptop

36.8 cm (14.5") WUXGA 32 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 4050 Wi-Fi 7 (802.11be) Windows 11

Model DA14250Part no. USEDA14250HBTSHSPXEAN 5397184960288

148 specifications Checked today

Display36.8 cm (14.5")
Resolution1920 x 1200 pixels
ProcessorIntel Core Ultra 7
Memory32 GB
Storage1 TB
GraphicsNVIDIA GeForce RTX 4050

See all specifications

Overview

Display: 36.8 cm (14.5")
Resolution: 1920 x 1200 pixels
Processor: Intel Core Ultra 7
Memory: 32 GB
Storage: 1 TB
Graphics: NVIDIA GeForce RTX 4050

Brand: Dell
Category: Laptop
Model: DA14250
Part numbers: USEDA14250HBTSHSPX, USEDA14250HBTSHRYR, DA14250-6935, DA14250-7017, DA14250-6942, V24YJ +34 more
EAN / UPC: 5397184960288, 5397321028086, 5397321027966, 5397321028079 +27 more
Also known as: DELL 14 Premium DA14250 Intel Core Ultra 7 255H Laptop 36.8 cm (14.5") WUXGA 32 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 4050 Wi-Fi 7 (802.11be) Windows 11

Specifications

148 specifications in 22 groups

Design

Specification	Value
Product type	Laptop
Product colour	Platinum
Form factor	Clamshell
Market positioning	Premium

Display

Specification	Value
Display diagonal	36.8 cm (14.5")
Display resolution	1920 x 1200 pixels
Touchscreen	No
HD type	WUXGA
Panel type	IPS
Native aspect ratio	16:10
Anti-glare screen	Yes
Display bezel technology	InfinityEdge
Display brightness	500 cd/m²
Pixel density	156 ppi
Colour gamut	100%
Low Blue Light technology	Yes
RGB colour space	sRGB
Display response rise/fall	24 ms
Maximum refresh rate	120 Hz
Contrast ratio (typical)	2000:1

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor generation	Intel Core Ultra (Series 2)
Processor model	255H
Processor cores	16
Processor threads	16
Processor boost frequency	5.1 GHz
Performance cores	6
Efficient cores	8
Low Power Efficient-cores	2
Performance-core Max Turbo Frequency	5.1 GHz
Efficient-core Max Turbo Frequency	4.4 GHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz
Performance-core base frequency	2 GHz
Efficient-core base frequency	1.5 GHz
Low Power Efficient-core Base Frequency	700 MHz
Processor cache	24 MB
Maximum turbo power	115 W
Processor base power	28 W

Neural processor unit (NPU)

Specification	Value
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Yes
Windows Studio effects support	Yes
AI software frameworks supported by NPU	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to	96 TOPs
NPU performance up to	13 TOPs
GPU performance up to	74 TOPs

Memory

Specification	Value
Internal memory	32 GB
Internal memory type	LPDDR5x-SDRAM
Memory form factor	On-board
Maximum internal memory	32 GB
Memory channels	Dual-channel
Memory data transfer rate	8400 MT/s

Storage

Specification	Value
Total storage capacity	1 TB
Storage media	SSD
Total SSDs capacity	1 TB
Number of SSDs installed	1
SSD capacity	1 TB
NVMe	Yes
SSD interface	PCI Express 4.0
SSD form factor	M.2
Optical drive type	No
Card reader integrated	Yes
Compatible memory cards	MicroSD (TransFlash), MicroSDHC, MicroSDXC

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete GPU manufacturer	NVIDIA
Discrete graphics card model	NVIDIA GeForce RTX 4050
Discrete graphics card memory	6 GB
Discrete graphics memory type	GDDR6
On-board GPU manufacturer	Intel
On-board graphics card family	Intel Arc Graphics
On-board graphics card model	Intel Arc 140T

Audio

Specification	Value
Audio chip	Cirrus Logic CS42L43
Audio system	MaxxAudio Pro
Number of built-in speakers	4
Speakers manufacturer	Waves
Speaker power	2.5 W
Built-in microphone	Yes
Number of microphones	2

Camera

Specification	Value
Front camera	Yes
Front camera resolution (numeric)	2.07 MP
Front camera HD type	Full HD
Front camera resolution	1920 x 1080 pixels
Video capturing speed	30 fps
Infrared (IR) camera	Yes

Network

Specification	Value
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Wi-Fi band	Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Antenna type	2x2
Wi-Fi data rate (max)	5800 Mbit/s
WLAN controller manufacturer	Intel
WLAN controller model	Intel Wi-Fi 7 BE201
Bluetooth	Yes

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
HDMI ports quantity	0
Thunderbolt 4 ports quantity	3
Intel® Thunderbolt 4	Yes
Combo headphone/mic port	Yes
USB Type-C DisplayPort Alternate Mode	Yes

Performance

Specification	Value
Ambient light sensor	Yes

Keyboard

Specification	Value
Pointing device	Touchpad
Keyboard backlit	Yes
Numeric keypad	No
Keyboard language	UK English

Software

Specification	Value
Operating system installed	Windows 11 Pro
Operating system architecture	64-bit
Trial software	McAfee Business Protection 1-year,Activate Your Microsoft 365 For A 30 Day Trial

Processor special features

Specification	Value
Intel® Evo™ Platform Verified	Yes

Battery

Specification	Value
Battery technology	Lithium Polymer (LiPo)
Number of battery cells	6
Battery capacity	70 Wh
Battery voltage	11.7 V
Battery recharge time	2 h
Fast charging	Yes
Battery weight	270 g

Power

Specification	Value
AC adapter power	100 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
USB Type-C charging port	Yes
USB Type-C required charging power (max)	100 W
USB Type-C required charging power (min)	45 W
USB Power Delivery (USB PD)	Yes

Security

Specification	Value
Fingerprint reader	Yes

Operational conditions

Specification	Value
Operating temperature (T-T)	0 - 35 °C
Storage temperature (T-T)	-40 - 65 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	0 - 95%
Operating altitude	-15.2 - 3048 m
Non-operating altitude	-15.2 - 10668 m
Operating shock	110 G
Non-operating shock	160 G
Operating vibration	0.66 G
Non-operating vibration	1.3 G

Weight & dimensions

Specification	Value
Width	320 mm
Depth	216 mm
Height (front)	6.7 mm
Height (rear)	1.8 cm

Carbon footprint

Specification	Value
Carbon emissions, end-of-life (kg of CO2e)	1.97
Carbon emissions, energy usage (kg of CO2e)	42.44
Carbon emissions, logistics (kg of CO2e)	16.12
Carbon emissions, manufacturing (kg of CO2e)	268.46
PAIA version	PAIA 1.4.7, 2025
Total carbon emissions, standard deviation (kg of CO2e)	60
Total carbon footprint (kg of CO2e)	329

Packaging content

Specification	Value
AC adapter included	Yes

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