DELL Pro 15 Essential PV15250 Intel® Core™ i7 i7-1355U Laptop 39.6 cm (15.6") Full HD 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro Black

Technical Specifications

Processor

Processor family: Intel® Core™ i7

Processor boost frequency: 5 GHz

Processor cache: 12 MB

Processor cores: 10

Processor threads: 12

Processor model: i7-1355U

Processor cache type: Smart Cache

Maximum turbo power: 55 W

Processor generation: 13th gen Intel® Core™ i7

Efficient-core Max Turbo Frequency: 3.7 GHz

Graphics

Discrete graphics card model: Not available

On-board graphics card model: Intel® UHD Graphics

On-board graphics card: Yes

On-board GPU manufacturer: Intel

Discrete graphics card: No

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Memory

Maximum internal memory: 16 GB

Internal memory: 16 GB

Memory form factor: SO-DIMM

Internal memory type: DDR5-SDRAM

Memory layout (slots x size): 1 x 16 GB

Memory data transfer rate: 4400 MT/s

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Design

Product colour: Black

Housing material: Plastic

Colour name: Carbon black

Product type: Laptop

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Power

AC adapter output voltage: 19.5 V

AC adapter input voltage: 100 – 240 V

AC adapter output current: 3.34 A

DC-in jack: Yes

USB Type-C charging port: No

AC adapter frequency: 50 – 60 Hz

AC adapter power: 65 W

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Security

Trusted Platform Module (TPM): Yes

Trusted Platform Module (TPM) version: 2.0

Fingerprint reader: Yes

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Operational conditions

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

Operating temperature (T-T): 0 – 35 °C

Storage temperature (T-T): -40 – 65 °C

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

Operating altitude: 0 – 3048 m

Non-operating shock: 160 G

Non-operating altitude: 0 – 10668 m

Non-operating vibration: 1.3 G

Operating vibration: 0.66 G

Operating shock: 110 G

Weight & dimensions

Weight: 1.9 kg

Height (rear): 1.9 cm

Depth: 235.6 mm

Height (front): 1.7 cm

Width: 358.5 mm

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Network

Bluetooth: Yes

MIMO: Yes

Antenna type: 2×2

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

MIMO type: Multi User MIMO

Wi-Fi band: Dual-band (2.4 GHz / 5 GHz)

Mobile network connection: No

Wi-Fi standards: Wi-Fi 4 (802.11n)

WLAN controller model: Realtek RTL8852BE

WLAN controller manufacturer: Realtek

Packaging content

AC adapter included: Yes

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Display

Display resolution: 1920 x 1080 pixels

LED backlight: Yes

Display diagonal: 39.6 cm (15.6")

HD type: Full HD

Native aspect ratio: 16:9

Maximum refresh rate: 120 Hz

Pixel density: 141 ppi

Display brightness: 250 cd/m²

Panel type: IPS

Display response rise/fall: 35 ms

Software

Operating system installed: Windows 11 Pro

Trial software: McAfee LiveSafe 1-year (5-device),Activate Your Microsoft 365 For A 30 Day Trial

Operating system architecture: 64-bit

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Audio

Built-in microphone: Yes

Audio system: High Definition Audio

Number of built-in speakers: 2

Speaker power: 2.5 W

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Storage

Total storage capacity: 512 GB

Optical drive type: No

Storage media: SSD

Number of SSDs installed: 1

Compatible memory cards: SDHC

Card reader integrated: Yes

NVMe: Yes

Total SSDs capacity: 512 GB

SSD capacity: 512 GB

M.2 SSD size: 2230 (22 x 30 mm)

Ports & interfaces

Combo headphone/mic port: Yes

USB 2.0 ports quantity: 1

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1

Power adapter barrel connector: 4.5 mm

USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 1

HDMI ports quantity: 1

HDMI version: 1.4

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Camera

Front camera: Yes

Front camera resolution: 1280 x 720 pixels

Front camera resolution (numeric): 0.92 MP

Front camera HD type: HD

Video capturing speed: 30 fps

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Battery

Battery voltage: 15 V

Battery recharge time: 4 h

Battery weight: 240 g

Number of battery cells: 4

Battery charge indicator: Yes

Battery capacity: 54 Wh

Battery technology: Lithium Polymer (LiPo)

Fast charging: Yes

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Keyboard

Keyboard colour name: Carbon Black

Numeric keypad: Yes

Pointing device: Touchpad

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Brand-specific features

Brand specific technologies: Express Charge Boost capable

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Carbon footprint

Carbon emissions, manufacturing (kg of CO2e): 135.36

Carbon emissions, end-of-life (kg of CO2e): 1.6

PAIA version: GaBi version 1, 2025

Total carbon footprint (kg of CO2e): 160

Carbon emissions, energy usage (kg of CO2e): 19.36

Carbon emissions, logistics (kg of CO2e): 3.68

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