Laptop Dell i7-1355U 15.6"

Name: Laptop Dell 15.6" — Intel DC15250_RPLU_006_P
Brand: Dell
SKU: 11581943
Price: 750.49 EUR
Availability: OutOfStock

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Laptop Dell 15.6" — Intel Core i7-1355U, 16GB RAM, 512GB SSD, Intel UHD, Windows 11 Pro, Full HD IPS

Short description

Dell 15.6" laptop with 13th-gen Intel Core i7-1355U (10 cores, up to 5.0 GHz), 16 GB DDR4 (2666 MHz), 512 GB PCIe 4.0 NVMe SSD and integrated Intel UHD Graphics. 15.6" Full HD IPS anti-glare display (250 cd/m², 120 Hz). Windows 11 Pro preinstalled, Wi‑Fi 6, Bluetooth, fingerprint reader, backlit keyboard with numeric pad, 54 Wh battery and 65 W adapter. Weighs 1.9 kg.

Warranty: 2 Years

SKU: 11581943

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Product information

Description

The DELL DC15250 is a 15.6" clamshell laptop with a Full HD IPS display, Intel Core i7-1355U processor, 16 GB of DDR4 RAM and a 512 GB SSD. It uses integrated Intel UHD Graphics and comes with Windows 11 Pro preinstalled. The chassis is black and the laptop is designed for portable everyday use with a balance of performance and battery life.

Advantages

The Intel Core i7-1355U provides multi-core performance for multitasking and productivity, while 16 GB DDR4 memory supports smooth application switching. The 512 GB SSD offers fast system boot and data access. The 15.6" Full HD IPS screen delivers wide viewing angles and clear image reproduction. Built-in Wi‑Fi 6 and Bluetooth enable modern wireless connectivity, and the included Windows 11 Pro ensures business-oriented features and security.

Suitable for

Office work and productivity applications
Web browsing, video streaming and online meetings
Light photo editing and content creation
Students and mobile professionals who need portability

Key specifications

Display: 15.6" (39.6 cm) Full HD (1920 x 1080), IPS, 16:9
Processor: Intel Core i7-1355U, 10 cores
Memory: 16 GB DDR4‑2666 MHz (1 x 16 GB)
Storage: 512 GB solid-state drive (SSD)
Graphics: Intel UHD Graphics (integrated)
Connectivity: Wi‑Fi 6 (802.11ax), Bluetooth
Battery: Lithium‑Polymer 54 Wh, 65 W power adapter
Operating system: Windows 11 Pro 64-bit
Color and weight: Black, approximately 1.9 kg

How to use

Charge the laptop with the supplied 65 W adapter before first use. Use Windows 11 Pro to set up user accounts and update system drivers via Windows Update. Store files on the internal 512 GB SSD and install required applications. Adjust display brightness and power settings in the system control panel to extend battery life when using the laptop on the go.

Usage recommendations

For reliable day‑to‑day performance, keep the system up to date, avoid blocking ventilation openings, and use a surge‑protected power source. For heavier multitasking, close unused applications to preserve memory and battery life.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 15.6 "
Display resolution:: 1920 x 1080
Processor model:: i7-1355U
Internal memory:: 16 GB
SSD capacity:: 512 GB
Discrete graphics card model:: Not available
Operating system installed:: Windows 11 Pro
Weight:: 1.9 kg
Product colour:: Black

All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 15.6 "
Display resolution:: 1920 x 1080
Panel type:: IPS
HD type:: Full HD
Pixel density:: 141 ppi
Contrast ratio (typical):: 600:1
Display brightness:: 250 cd/m²
Touchscreen:: No
Maximum refresh rate:: 120 Hz
Anti-glare screen:: Yes
Native aspect ratio:: 16:9
Colour gamut:: 45 %
RGB colour space:: NTSC

Processor

Processor model:: i7-1355U
Processor manufacturer:: Intel
Processor cores:: 10
Processor threads:: 12
Processor boost frequency:: 5 GHz
Processor cache:: 12 MB
Processor cache type:: Smart Cache
Efficient cores:: 8
Performance cores:: 2
Processor base power:: 15 W
Maximum turbo power:: 55 W
Efficient-core Max Turbo Frequency:: 3.7 GHz
Performance-core Max Turbo Frequency:: 5 GHz

Memory

Internal memory:: 16 GB
Internal memory type:: DDR4-SDRAM
Memory slots:: 2x SO-DIMM
Maximum internal memory:: 16 GB
Memory clock speed:: 2666 MHz
Memory form factor:: SO-DIMM
Memory layout (slots x size):: 1 x 16
Memory data transfer rate:: 2666 MT/s

Storage

Storage media:: SSD
Total storage capacity:: 512 GB
SSD capacity:: 512 GB
SSD interface:: PCI Express 4.0
Number of SSDs installed:: 1
Compatible memory cards:: SD, SDHC, SDXC
Card reader integrated:: Yes
SSD form factor:: M.2
Optical drive type:: No
NVMe:: Yes
Total SSDs capacity:: 512 GB
M.2 SSD size:: 2230 (22 x 30 mm)

Graphics

Discrete graphics card model:: Not available
On-board graphics card:: Yes
Discrete graphics card:: No
On-board GPU manufacturer:: Intel

Network

Mobile network connection:: No
Bluetooth:: Yes
Wi-Fi standards:: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Antenna type:: 2x2
Top Wi-Fi standard:: Wi-Fi 6 (802.11ax)
MIMO:: Yes
MIMO type:: Multi User MIMO
WLAN controller manufacturer:: Realtek
Wi-Fi band:: Dual-band (2.4 GHz / 5 GHz)
WLAN controller model:: Realtek RTL8852BE

Ports & interfaces

USB 2.0 ports quantity:: 1
HDMI ports quantity:: 1
HDMI version:: 1.4
Combo headphone/mic port:: Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:: 1
Power adapter barrel connector:: 4.5

Camera

Video capturing speed:: 30 fps
Front camera:: Yes
Front camera resolution (numeric):: 0.92 MP
Front camera resolution:: 1280 x 720
Front camera HD type:: HD

Audio

Audio system:: High Definition Audio
Built-in microphone:: Yes
Speaker power:: 2.5 W
Number of built-in speakers:: 2
Number of microphones:: 1

Keyboard

Pointing device:: Touchpad
Numeric keypad:: Yes
Keyboard backlit:: Yes
Keyboard colour name:: Carbon Black

Battery

Battery technology:: Lithium Polymer (LiPo)
Number of battery cells:: 4
Battery recharge time:: 4 h
Battery charge indicator:: Yes
Battery weight:: 240 g
Battery voltage:: 15 V
Fast charging:: Yes
Battery capacity:: 54 Wh

Software

Operating system installed:: Windows 11 Pro
Trial software:: Windows 11 Pro,McAfee LiveSafe 1-year (5-device),Activate Your Microsoft 365 For A 30 Day Trial
Operating system architecture:: 64-bit

Design

Product type:: Laptop
Product colour:: Black
Form factor:: Clamshell
Housing material:: Plastic

Power

AC adapter input voltage:: 100 - 240
AC adapter frequency:: 50 - 60
AC adapter output voltage:: 19.5
AC adapter output current:: 3.34 A
AC adapter power:: 65 W
DC-in jack:: Yes
USB Type-C charging port:: No

Weight & dimensions

Weight:: 1.9 kg
Width:: 358.5 mm
Depth:: 235.56 mm
Height (front):: 16.96 mm
Height (rear):: 18.99 mm

Operational conditions

Operating altitude:: 0 - 3048
Operating relative humidity (H-H):: 10 - 90
Storage temperature (T-T):: -40 - 65
Operating temperature (T-T):: 0 - 35
Storage relative humidity (H-H):: 0 - 95
Non-operating altitude:: 0 - 10668
Operating shock:: 110 G
Non-operating shock:: 160 G
Non-operating vibration:: 1.3 G
Operating vibration:: 0.66 G

Security

Trusted Platform Module (TPM):: Yes
Fingerprint reader:: Yes
Trusted Platform Module (TPM) version:: 2.0

Packaging content

AC adapter included:: Yes

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Dell products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dell service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, processor model, internal memory, ssd capacity, discrete graphics card model, operating system installed, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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Laptop Dell 15.6" — Intel Core i7-1355U, 16GB RAM, 512GB SSD, Intel UHD, Windows 11 Pro, Full HD IPS

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Display

Processor

Memory

Storage

Graphics

Network

Ports & interfaces

Camera

Audio

Keyboard

Battery

Software

Design

Power

Weight & dimensions

Operational conditions

Security

Packaging content

Description

Similar products

Product comparison

Customer reviews

Customer questions

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?