Dell 14 Premium DA14250, 14.5", Touch 3.2K OLED, 400 nit, 48-120Hz, InfinityEdge, Low Blue Light, Platinum, Intel(R) Core(TM) Ultra 7 255H (16 Cores, up to 5.1GHz Turbo), NVIDIA(R) GeForce RTX(TM) 4050, 6 GB GDDR6, 32GB, LPDDR5X, 8400MT/s,dual channel, 1TB M.2 PCIe NVMe Solid State Drive, Intel(R)

Dell 14 Premium DA14250, 14.5", Touch 3.2K OLED, 400 nit, 48-120Hz, InfinityEdge, Low Blue Light, Platinum, Intel(R) Core(TM) Ultra 7 255H (16 Cores, up to 5.1GHz Turbo), NVIDIA(R) GeForce RTX(TM) 4050, 6 GB GDDR6, 32GB, LPDDR5X, 8400MT/s,dual channel, 1TB M.2 PCIe NVMe Solid State Drive, Intel(R) Killer(TM) Wi-Fi 7 1750i (BE201) 2x2 + Bluetooth 5.4 Wireless Card, 100 Watt Type-C Adapter, 6-Cell, 69.5Whr, Platinum Backlit English International Keyboard with Fingerprint Reader, External ports: USB ports: 3 x Thunderbolt 4 USB Type-C ports with Power Delivery 3.1 and DisplayPort 2.1, Audio port: 1 x headset (headphone and microphone combo) port, Video port(s): Same as USB, Media-card reader: 1 x microSDXC card reader v7.1 UHS-I/UHS-II, Power adapter port: DC-IN through one of the three Thunderbolt 4 USB Type-C port, Security-cable slot: Not supported, Internal slots: M.2: 1 x M.2 slot for M.2 2230 or M.2 2280 solid-state drive, Memory type: LPDDR5X, Memory speed: 6400 MT/s: For computers shipped with integrated graphics card, 8400 MT/s: For computers shipped with discrete graphics card, Maximum memory configuration: 64 GB, Minimum memory configuration: 16 GB, Weight: 1.78 kg (3.92 lb), Windows 11 Pro, 3y ProSupport and Next Business Day Onsite Service, McAfee+ Premium 30-day trial, McAfee Business Protection 1-year

Speakers manufacturer

Waves

Number of microphones

2

Number of built-in speakers

4

Speaker power

2.5 W

Audio Chip

Cirrus Logic CS42L43

Built-in microphone

Yes

Audio system

MaxxAudio Pro

Battery voltage

11.7 V

Battery recharge time

2 h

Number of battery cells

6

Battery weight

270 g

Battery capacity

70 Wh

Fast charging

Yes

Battery technology

Lithium Polymer (LiPo)

Front camera resolution (numeric)

2.07 MP

Front camera resolution

1920 x 1080 pixels

Front camera HD type

Full HD

Video capturing speed

30 fps

Infrared (IR) camera

Yes

Front camera

Yes

PAIA version

PAIA 1.4.7, 2025

Total carbon footprint (kg of CO2e)

329

Total carbon emissions, standard deviation (kg of CO2e)

60

Carbon emissions, manufacturing (kg of CO2e)

42.441

Carbon emissions, logistics (kg of CO2e)

16.121

Carbon emissions, energy usage (kg of CO2e)

42.441

Carbon emissions, end-of-life (kg of CO2e)

1.97

Bluetooth

Yes

Product type

Laptop

Product colour

Platinum

Market positioning

Premium

Form factor

Clamshell

Native aspect ratio

16:10

Colour gamut

100%

RGB colour space

DCI-P3

Display brightness

400 cd/m²

Contrast ratio (typical)

1000000:1

Maximum refresh rate

120 Hz

Anti-reflective coating

Yes

Low Blue Light technology

Yes

Panel type

AMOLED

Pixel density

260 ppi

Display resolution

3200 x 2000 pixels

HD type

3.2K

Display bezel technology

InfinityEdge

Touchscreen

Yes

Display response rise/fall

1 ms

Display diagonal

3.68 cm (1.45)

Fingerprint reader

Yes

Discrete graphics card

Yes

Discrete GPU manufacturer

NVIDIA

Discrete graphics card memory

6 GB

Discrete graphics memory type

GDDR6

On-board graphics card family

Intel Arc Graphics

On-board graphics card

Yes

On-board GPU manufacturer

Intel

On-board graphics card model

Intel Arc 140T

Discrete graphics card model

NVIDIA GeForce RTX 4050

Keyboard language

UK International

Pointing device

Touchpad

Numeric keypad

No

Keyboard backlit

Yes

Memory form factor

On-board

Memory channels

Dual-channel

Memory data transfer rate

8400 MT/s

Maximum internal memory

32 GB

Internal memory type

LPDDR5x-SDRAM

Wi-Fi band

Tri-band (2.4 GHz / 5 GHz / 6 GHz)

WLAN controller model

Intel Wi-Fi 7 BE201

Wi-Fi data rate (max)

5800 Mbit/s

Mobile network connection

No

Antenna type

2x2

WLAN controller manufacturer

Intel

Top Wi-Fi standard

Wi-Fi 7 (802.11be)

Neural processor unit (NPU)

Intel AI Boost

Sparsity support

Yes

Windows Studio effects support

Yes

Total processor performance up to

96 TOPs

GPU performance up to

74 TOPs

AI software frameworks supported by NPU

DirectML, OpenVINO, Windows ML, ONNX RT, WebNN

NPU performance up to

13 TOPs

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

AC adapter included

Yes

Processor model

255H

Performance cores

6

Ambient light sensor

Yes

Operating system installed

Windows 11 Pro

Processor family

Intel Core Ultra 7

Processor manufacturer

Intel

Efficient cores

8

USB Type-C DisplayPort Alternate Mode

Yes

Intel® Thunderbolt 4

Yes

Combo headphone/mic port

Yes

Card reader integrated

Yes

HDMI ports quantity

0

USB 2.0 ports quantity

0

USB Power Delivery (USB PD)

Yes

Thunderbolt 4 ports quantity

3

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

AC adapter power

100 W

USB Type-C required charging power (max)

100 W

USB Type-C required charging power (min)

45 W

USB Type-C charging port

Yes

AC adapter frequency

50 - 60 Hz

AC adapter input voltage

100 - 240 V

Low Power Efficient-cores

2

Low Power Efficient-core Base Frequency

700 MHz

Low Power Efficient-core Max Turbo Frequency

2.5 GHz

Processor cache

24 MB

Processor base power

28 W

Maximum turbo power

115 W

Processor cores

16

Processor threads

16

Processor boost frequency

5.1 GHz

Performance-core Max Turbo Frequency

5.1 GHz

Performance-core base frequency

2 GHz

Efficient-core Max Turbo Frequency

4.4 GHz

Efficient-core base frequency

1.5 GHz

Processor generation

Intel Core Ultra (Series 2)

Operating system architecture

64-bit

Trial software

McAfee+ Premium 1-year,Activate Your Microsoft 365 For A 30 Day Trial

Compatible memory cards

MicroSD (TransFlash), MicroSDHC, MicroSDXC

Total SSDs capacity

1 TB

Storage media

SSD

Optical drive type

No

Number of SSDs installed

1

SSD interface

PCI Express 4.0

SSD form factor

M.2

NVMe

Yes

Total storage capacity

1 TB

SSD capacity

1 TB

Height (front)

6.7 mm

Depth

216 mm

Width

320 mm

Height (rear)

1.8 cm