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DELL

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 Pro UK English Platinum

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 Pro UK English Platinum

Regular price £2,471.57 GBP
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SKU:VWPWP

12 in stock

  • Windows 11 Pro 64-bit
  • Intel Core Ultra 7 255H (24MB Cache)
  • 36.8 cm (14.5") WUXGA 1920 x 1200 IPS, NVIDIA GeForce RTX 4050 (6GB GDDR6)
  • 32GB LPDDR5x-SDRAM & 1000GB SSD
Intel Core Ultra 7 255H (24MB Cache), 32GB LPDDR5x-SDRAM, 1000GB SSD, 36.8 cm (14.5") WUXGA 1920 x 1200 IPS, Intel Arc 140T, NVIDIA GeForce RTX 4050 (6GB GDDR6), WLAN, Webcam, Windows 11 Pro 64-bit

Power in motion
A perfect balance of performance and mobility in an iconic design. Powered by AI-capable Intel® Core™ processors and up to NVIDIA© GeForce RTX ™ 4050 graphics.

Design
Market positioning Premium
Form factor Clamshell
Product colour Platinum
Product type Laptop
Display
Contrast ratio (typical) 2000:1
Maximum refresh rate 120 Hz
Display response rise/fall 24 ms
Low Blue Light technology Yes
RGB colour space sRGB
Colour gamut 100%
Pixel density 156 ppi
Display brightness 500 cd/m²
Display bezel technology InfinityEdge
Anti-glare screen Yes
Native aspect ratio 16:10
Panel type IPS
HD type WUXGA
Touchscreen No
Display resolution 1920 x 1200 pixels
Display diagonal 36.8 cm (14.5")
Processor
Processor base power 28 W
Maximum turbo power 115 W
Processor cache 24 MB
Low Power Efficient-core Base Frequency 700 MHz
Efficient-core base frequency 1.5 GHz
Performance-core base frequency 2 GHz
Low Power Efficient-core Max Turbo Frequency 2.5 GHz
Efficient-core Max Turbo Frequency 4.4 GHz
Performance-core Max Turbo Frequency 5.1 GHz
Low Power Efficient-cores 2
Efficient cores 8
Performance cores 6
Processor boost frequency 5.1 GHz
Processor threads 16
Processor cores 16
Processor model 255H
Processor generation Intel Core Ultra (Series 2)
Processor family Intel Core Ultra 7
Processor manufacturer Intel
Neural processor unit (NPU)
GPU performance up to 74 TOPs
NPU performance up to 13 TOPs
Total processor performance up to 96 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
Memory
Memory channels Dual-channel
Memory data transfer rate 8400 MT/s
Maximum internal memory 32 GB
Memory form factor On-board
Internal memory type LPDDR5x-SDRAM
Internal memory 32 GB
Storage
Compatible memory cards MicroSD (TransFlash), MicroSDHC, MicroSDXC
Card reader integrated Yes
Optical drive type No
SSD form factor M.2
NVMe Yes
SSD interface PCI Express 4.0
SSD capacity 1 TB
Number of SSDs installed 1
Total SSDs capacity 1 TB
Storage media SSD
Total storage capacity 1 TB
Graphics
On-board graphics card model Intel Arc 140T
On-board graphics card family Intel Arc Graphics
On-board GPU manufacturer Intel
Discrete graphics memory type GDDR6
Discrete graphics card memory 6 GB
Discrete graphics card model NVIDIA GeForce RTX 4050
Discrete GPU manufacturer NVIDIA
Discrete graphics card Yes
On-board graphics card Yes
Audio
Number of microphones 2
Built-in microphone Yes
Speaker power 2.5 W
Speakers manufacturer Waves
Number of built-in speakers 4
Audio system MaxxAudio Pro
Audio chip Cirrus Logic CS42L43
Camera
Infrared (IR) camera Yes
Video capturing speed 30 fps
Front camera HD type Full HD
Front camera resolution 1920 x 1080 pixels
Front camera resolution (numeric) 2.07 MP
Front camera Yes
Network
Bluetooth Yes
WLAN controller model Intel Wi-Fi 7 BE201
WLAN controller manufacturer Intel
Antenna type 2x2
Wi-Fi data rate (max) 5800 Mbit/s
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)
Top Wi-Fi standard Wi-Fi 7 (802.11be)
Mobile network connection No
Ports & interfaces
USB Power Delivery Yes
USB Type-C DisplayPort Alternate Mode Yes
Combo headphone/mic port Yes
Intel® Thunderbolt 4 Yes
Thunderbolt 4 ports quantity 3
Performance
Ambient light sensor Yes
Keyboard
Numeric keypad No
Keyboard backlit Yes
Keyboard language UK English
Pointing device Touchpad
Software
Trial software McAfee Business Protection 1-year,Activate Your Microsoft 365 For A 30 Day Trial
Operating system architecture 64-bit
Operating system installed Windows 11 Pro
Processor special features
Intel® Evo™ Platform Verified Yes
Battery
Battery weight 270 g
Fast charging Yes
Battery recharge time 2 h
Battery capacity 70 Wh
Battery voltage 11.7 V
Number of battery cells 6
Battery technology Lithium Polymer (LiPo)
Power
Required charging power (max) 100 W
USB Type-C charging port Yes
AC adapter input voltage 100 - 240 V
AC adapter frequency 50 - 60 Hz
AC adapter power 100 W
Security
Fingerprint reader Yes
Operational conditions
Non-operating vibration 1.3 G
Operating vibration 0.66 G
Non-operating shock 160 G
Operating shock 110 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) -40 - 65 °C
Operating temperature (T-T) 0 - 35 °C
Weight & dimensions
Height (rear) 1.8 cm
Height (front) 6.7 mm
Depth 216 mm
Width 320 mm
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attribute_product_family_name 14 Premium
Carbon footprint
Total carbon emissions (Standard deviation) 60
Carbon emissions (Energy Usage) 42.441
Carbon emissions (End-of-Life) 1.97
PAIA version PAIA 1.4.7, 2025
Total carbon footprint 329
Carbon emissions (Manufacturing) 42.441
Carbon emissions (Logistics) 16.121
Other features
AC adapter included Yes
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