DELL DC15250 Intel® Core™ i7 i7-1355U Laptop 39.6 cm (15.6") Full HD 16 GB DDR4-SDRAM 1 TB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro UK English Black

More Information

SKU

MYXKG

EAN

5397184958728

Specification

Design
Product type	Laptop
Housing material	Plastic
Form factor	Clamshell
Product colour	Black
Display
HD type	Full HD
Pixel density	141 ppi
Panel type	IPS
Display brightness	250 cd/m²
Contrast ratio (typical)	600:1
Touchscreen	No
Display resolution	1920 x 1080 pixels
Display diagonal	39.6 cm (15.6")
Anti-glare screen	Yes
Display bezel technology	Narrow Border
Maximum refresh rate	120 Hz
RGB colour space	NTSC
Colour gamut	45%
Native aspect ratio	16:9
Processor
Processor generation	13th gen Intel® Core™ i7
Processor cache type	Smart Cache
Processor cache	12 MB
Processor model	i7-1355U
Processor boost frequency	5 GHz
Processor cores	10
Processor threads	12
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
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
Performance cores	2
Efficient cores	8
Memory
Memory form factor	SO-DIMM
Internal memory	16 GB
Memory layout (slots x size)	1 x 16 GB
Internal memory type	DDR4-SDRAM
Memory clock speed	2666 MHz
Memory slots	2x SO-DIMM
Maximum internal memory	16 GB
Memory data transfer rate	2666 MT/s
Storage
SSD form factor	M.2
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	1 TB
SSD interface	PCI Express 4.0
Card reader integrated	Yes
Compatible memory cards	SD, SDHC, SDXC
Total storage capacity	1 TB
Total SSDs capacity	1 TB
NVMe	Yes
M.2 SSD size	2230 (22 x 30 mm)
Graphics
Discrete graphics card	No
On-board graphics card	Yes
On-board graphics card model	Intel® UHD Graphics
Discrete graphics card model	Not available
On-board GPU manufacturer	Intel
Audio
Number of microphones	1
Audio system	High Definition Audio
Number of built-in speakers	2
Speaker power	2.5 W
Built-in microphone	Yes
Camera
Front camera	Yes
Front camera resolution (numeric)	0.92 MP
Front camera resolution	1280 x 720 pixels
Video capturing speed	30 fps
Front camera HD type	HD
Optical drive
Optical drive type	No
Network
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
WLAN controller model	Realtek RTL8852BE
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 6 (802.11ax), 802.11g, Wi-Fi 4 (802.11n)
Bluetooth	Yes
MIMO type	Multi User MIMO
MIMO	Yes
Antenna type	2x2
WLAN controller manufacturer	Realtek
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Ports & interfaces
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
USB 2.0 ports quantity	1
HDMI ports quantity	1
HDMI version	1.4
Combo headphone/mic port	Yes
Power adapter barrel connector	4.5 mm
DC-in jack	Yes
Keyboard
Pointing device	Touchpad
Numeric keypad	Yes
Keyboard language	UK English
Software
Operating system architecture	64-bit
Bundled software	Windows System Driver
Trial software	McAfee Business Protection 1-year,Activate Your Microsoft 365 For A 30 Day Trial
Operating system installed	Windows 11 Pro
Technical details
Housing material	Plastic
Form factor	Clamshell
Product colour	Black
Battery
Battery technology	Lithium Polymer (LiPo)
Number of battery cells	4
Battery capacity	54 Wh
Battery recharge time	4 h
Battery voltage	15 V
Fast charging	Yes
Battery charge indicator	Yes
Battery weight	240 g
Power
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	3.34 A
AC adapter output voltage	19.5 V
USB Type-C charging port	No
DC-in jack	Yes
Security
Trusted Platform Module (TPM)	Yes
Trusted Platform Module (TPM) version	2.0
Operational conditions
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	0 - 3048 m
Non-operating altitude	0 - 10668 m
Operating shock	110 G
Non-operating shock	160 G
Operating vibration	0.66 G
Non-operating vibration	1.3 G
Weight & dimensions
Width	358.5 mm
Depth	235.6 mm
Height (front)	1.7 cm
Height (rear)	1.9 cm
Weight	1.9 kg
Packaging data
AC adapter included	Yes
Packaging content
AC adapter included	Yes
Other features
WLAN controller model	Realtek RTL8852BE
On-board graphics card	Yes
Audio system	High Definition Audio
AC adapter included	Yes
Anti-glare screen	Yes

Manufacturer

DELL

Availability

In Stock

Short Description

Intel Core i7-1355U (12MB Cache), 16GB DDR4-SDRAM, 1000GB SSD, 39.6 cm (15.6") Full HD 1920 x 1080 IPS, Intel UHD Graphics, WLAN, Webcam, Windows 11 Pro 64-bit

Description

Effortlessly chic. Always efficient.
A 15-inch laptop with a built-in camera up to FHD, enlarged ergonomic keyboard and Intel® processors.