Description

DELL XPS 14 9440. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 155H. Display diagonal: 36.8 cm (14.5"), HD type: Full HD+, Display resolution: 1920 x 1200 pixels. Internal memory: 16 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Arc Graphics, Discrete graphics card model: NVIDIA GeForce RTX 4050. Operating system installed: Windows 11 Pro. Product colour: Silver

Windows 11 Pro 64-bit
Intel Core Ultra 7 155H (24MB Cache)
36.8 cm (14.5") Full HD+ 1920 x 1200 IPS, NVIDIA GeForce RTX 4050 (6GB GDDR6)
16GB LPDDR5x-SDRAM & 1000GB SSD

Power in motion. AI ready.

The XPS 14 perfectly balances performance and mobility in a stunning form factor. Create on the go with its lightweight 1.68 kg design, slim 18 mm size and long battery life. Powered by AI-enabled Intel® Core™ Ultra processors.

Iconic design

Crafted with machined (CNC) aluminium and Gorilla® Glass 3 to deliver a strong, lightweight laptop. The XPS 14 is available in Platinum or Graphite with tone-on-tone finishes for an elegant, minimalistic design.

Note: Image for illustrative purposes only - actual items may differ from images.
English US version pictured – English International version may contain minor cosmetic differences.

Touch function row

Toggle between media and function keys easily and bring forward only the icons you want.

Seamless glass touchpad

A haptic touchpad provides precise responsive feedback. Sleek glass across the palm rest feels friendlier to the touch.

Windows Copilot Key

With one click, you have instant access to Copilot in Windows – Your own personal AI assistant. Get real answers, inspiration and solutions at your fingertips.

Comfortable keyboard

Larger, deeper, touch-friendly keycaps and less space between keys make typing more efficient.

Non-stop creativity

Run creative apps smoother and faster with powerful Intel® Core™ Ultra processors and 47W of sustained performance. Performance-class Intel® Core™ Ultra processors deliver a dedicated engine to help unlock AI possibilities on the PC.

NVIDIA Studio drivers allow you to swiftly edit, export videos and power AI-enabled creative apps for 3D, video or graphic design with NVIDIA®40-series graphics up to GeForce RTX™4050 Laptop GPU.

Multi-task with less lag and access files easily, with up to 4TB of storage and 55% faster LPDDR5x memory.

GPU
High Throughput: Ideal for AI-accelerated digital content creation and video editing with creation apps like Adobe.

NPU
Low Power: Ideal for running AI features like Microsoft Studio Effects during video calls.

CPU
Fast Response: Ideal for real time multi-tasking and AI workload such as noise cancellation and instant transcription.

Immersive visuals and audio

Watch content come alive with sharp detail and true-to-life colour, and rich, cinematic sound.

Crisp visuals with 14.5-inch optional touch-capable InfinityEdge display with up to 3.2K+ resolution

Vivid colour, sharp contrast and rich details with Dolby Vision and vibrant colours against a true black background with an optional OLED display

Moving content is smoother with up to 120Hz variable refresh rate, which improves battery life when viewing static images

Eyesafe® technology reduces blue light without comprising colour

360-degree spatial sound by Dolby Atmos and Waves MaxxAudio

8W quad-speaker design, tuned by multi-Grammy Award®-winning producer Jack Joseph Puig

Crystal clear video chat

Look and sound your best on video calls with a high-resolution 1080p FHD 2MP webcam. Intelligent webcam and audio reduce background noise and show crisp detail even in low light.

AI-powered features keep you in focus, conceals or softens your background and adjusts your gaze to help you maintain eye contact.

Innovative and creative sustainability

Design innovation
Crafted to meet your environmental goals, this laptop is designed with at least 25% recycled materials and an innovative combination of recycled and low emissions aluminium that reduces the carbon footprint of the material by 89%.

Elevated standards
This laptop is certified ENERGY STAR 8.0® and meets the highest criteria with the EPEAT Gold registration, now with Climate+ designation. With Climate+ this laptop has met the industry's best practices for decarbonisation.

Low impact packaging
This laptop ships in packaging made with 100% recycled or renewable content that is also 100% recyclable.

Easy to use

Set your priorities and organise your navigation with MyDell, our AI-based optimisation software that automatically fine-tunes your PC for excellent audio, video, battery and performance. Customise XPS settings, set up software and more in one convenient location.

Connect your laptop to any phone. Easily transfer files and photos, make calls, text and manage photo notifications.

Dell Pair enables effortless and secure connection to your Dell Bluetooth devices in just one click.

Stay productive with your PC

Anytime, anywhere personalised support. AI-powered issue detection and resolution, plus repair coverage you can trust.

Easier to be productive

Windows 11 comes with new multitasking tools to help you get it done faster, easier, and with style. 

Maximise your screen real estate and stay neat with Snap layouts. Snap your apps and browser tabs in addition to your windows to a grid. Group apps by purpose (like work or gaming) and to a desktop. Then, switch between instantly.

Product Properties

Manufacturer
Dell

Model
NPH8F

EAN
5397184928868

Audio

Audio system
MaxxAudio

Built-in microphone
Yes

Number of built-in speakers
2

Number of microphones
2

Speaker power
2 W

Speakers manufacturer
Waves

Battery

Battery capacity
70 Wh

Battery recharge time
4 h

Battery technology
Lithium Polymer (LiPo)

Battery voltage
11.7 V

Battery weight
270 g

Fast charging
Yes

Number of battery cells
6

Bullet points

Point
16GB LPDDR5x-SDRAM & 1000GB SSD

36.8 cm (14.5") Full HD+ 1920 x 1200 IPS, NVIDIA GeForce RTX 4050 (6GB GDDR6)

Intel Core Ultra 7 155H (24MB Cache)

Windows 11 Pro 64-bit

Camera

Front camera
Yes

Front camera HD type
Full HD

Front camera resolution
1920 x 1080 pixels

Front camera resolution (numeric)
2.07 MP

Infrared (IR) camera
Yes

Privacy camera
Yes

Privacy type
Privacy shutter

Video capturing speed
30 fps

Design

Form factor
Clamshell

Housing material
Aluminium

Intel® vPro™ Platform Eligibility
Yes

Product colour
Silver

Product type
Laptop

Display

Anti-glare screen
Yes

Colour gamut
100%

Contrast ratio (typical)
2000:1

Display bezel technology
InfinityEdge

Display brightness
500 cd/m²

HD type
Full HD+

LED backlight
Yes

Max Refresh Rate
120 Hz

Native aspect ratio
16:10

Panel type
IPS

Pixel density
156 ppi

RGB colour space
sRGB

Screen Resolution
1920 x 1200 pixels

Screen Size
36.8 cm (14.5")

Touchscreen
No

Graphics

Discrete GPU manufacturer
NVIDIA

Discrete graphics card
Yes

Discrete graphics card memory
6 GB

Discrete graphics card model
NVIDIA GeForce RTX 4050

Discrete graphics memory type
GDDR6

On-board GPU manufacturer
Intel

On-board graphics card
Yes

On-board graphics card family
Intel Arc Graphics

On-board graphics card model
Intel Arc Graphics

Keyboard

Keyboard backlit
Yes

Keyboard language
UK English

Numeric keypad
No

Pointing device
Touchpad

Memory

Internal memory type
LPDDR5x-SDRAM

Memory channels
Dual-channel

Memory data transfer rate
7467 MT/s

Memory form factor
On-board

Memory Installed
16 GB

Memory Slot Support
16 GB

Network

Antenna type
2x2

Bluetooth
Yes

Mobile network connection
No

Top Wi-Fi standard
Wi-Fi 6E (802.11ax)

Wi-Fi data rate (max)
2400 Mbit/s

Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)

WLAN controller manufacturer
Intel

WLAN controller model
Intel Wi-Fi 6E AX211

Neural processor unit (NPU)

AI software frameworks supported by NPU
DirectML, ONNX RT, OpenVINO, Windows ML

Maximum frequency NPU
1.4 GHz

Neural processor unit (NPU)
Intel AI Boost

Sparsity support
Yes

Windows Studio effects support
Yes

Operational conditions

Non-operating altitude
-15.2 - 10668 m

Non-operating shock
160 G

Non-operating vibration
1.3 G

Operating altitude
-15.2 - 3048 m

Operating relative humidity (H-H)
10 - 90%

Operating shock
110 G

Operating temperature (T-T)
0 - 35 °C

Operating vibration
0.66 G

Storage relative humidity (H-H)
0 - 95%

Storage temperature (T-T)
-40 - 65 °C

Other features

Graphics card
30W

Packaging content

AC adapter included
Yes

Cables included
AC

Performance

Ambient light sensor
Yes

Ports & interfaces

Combo headphone/mic port
Yes

HDMI ports
0

Intel® Thunderbolt 4
Yes

Thunderbolt 4 ports quantity
3

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

USB Type-C DisplayPort Alternate Mode
Yes

Power

AC adapter frequency
50 - 60 Hz

AC adapter input voltage
100 - 240 V

AC adapter power
100 W

USB charging voltage
5,9,15,20 V

USB Power Delivery (USB PD)
Yes

USB Type-C charging port
Yes

Processor

Efficient cores
8

Efficient-core base frequency
0.9 GHz

Efficient-core Max Turbo Frequency
3.8 GHz

Low Power Efficient-core Base Frequency
700 MHz

Low Power Efficient-core Max Turbo Frequency
2.5 GHz

Low Power Efficient-cores
2

Maximum turbo power
115 W

Number of Cores
16

Performance cores
6

Performance-core base frequency
1.4 GHz

Performance-core Max Turbo Frequency
4.8 GHz

Processor
155H

Processor base power
28 W

Processor boost frequency
4.8 GHz

Processor cache
24 MB

Processor cache type
Smart Cache

Processor family
Intel Core Ultra 7

Processor generation
Intel® Core™ Ultra (Series 1)

Processor manufacturer
Intel

Processor threads
22

Processor special features

Intel® Evo™ Platform Verified
Yes

Security

Fingerprint reader
Yes

Software

Operating system architecture
64-bit

Operating system installed
Windows 11 Pro

Operating system language
German, Dutch, English, French, Italian

Trial software
McAfee Business Protection 1-year,Activate Your Microsoft 365 For A 30 Day Trial

Storage

Card reader integrated
Yes

Compatible memory cards
MicroSD (TransFlash), MicroSDHC, MicroSDXC

Number of SSDs installed
1

NVMe
Yes

Optical drive type
No

SSD capacity
1 TB

SSD form factor
M.2

SSD interface
PCI Express 4.0

Storage Capacity
1 TB

Storage type
SSD

Total SSDs capacity
1 TB

Weight & dimensions

Depth
216 mm

Height (front)
6.7 mm

Height (rear)
1.8 cm

Weight
1.68 kg

Width
320 mm

DELL XPS 14 9440 Intel Core Ultra 7 155H Laptop 36.8 cm (14.5") Full HD+ 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 4050 Wi-Fi 6E (802.11ax) Windows 11 Pro Silver

Description

Product Properties