
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
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Product Information
DELL DC15250. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-1355U. Display diagonal: 39.6 cm (15.6"), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 16 GB, Internal memory type: DDR4-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel® UHD Graphics. Operating system installed: Windows 11 Pro. Product colour: Black. Weight: 1.9 kg
Product
Name
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
Category
Brand
Display
Display diagonal
39.6 cm (15.6")
Display resolution
1920 x 1080 pixels
Touchscreen
No
HD type
Full HD
Panel type
IPS
Native aspect ratio
16:9
Anti-glare screen
Yes
Display bezel technology
Narrow Border
Display brightness
250 cd/m²
Pixel density
141 ppi
RGB colour space
NTSC
Colour gamut
45%
Maximum refresh rate
120 Hz
Contrast ratio (typical)
600:1
Processor
Processor family
Intel® Core™ i7
Processor manufacturer
Intel
Processor model
i7-1355U
Processor generation
13th gen Intel® Core™ i7
Processor cores
10
Processor threads
12
Processor boost frequency
5 GHz
Performance cores
2
Efficient cores
8
Performance-core Max Turbo Frequency
5 GHz
Efficient-core Max Turbo Frequency
3.7 GHz
Processor cache
12 MB
Processor cache type
Smart Cache
Processor base power
15 W
Maximum turbo power
55 W
Ports & interfaces
USB 2.0 ports quantity
1
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
HDMI ports quantity
1
HDMI version
1.4
Combo headphone/mic port
Yes
Power adapter barrel connector
4.5 mm
Memory
Internal memory
16 GB
Maximum internal memory
16 GB
Internal memory type
DDR4-SDRAM
Memory clock speed
2666 MHz
Memory form factor
SO-DIMM
Memory layout (slots x size)
1 x 16 GB
Memory slots
2x SO-DIMM
Memory data transfer rate
2666 MT/s
Weight & dimensions
Weight
1.9 kg
Width
358.5 mm
Depth
235.6 mm
Height (front)
1.7 cm
Height (rear)
1.9 cm
Power
USB Type-C charging port
No
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
DC-in jack
Yes
Audio
Audio system
High Definition Audio
Number of built-in speakers
2
Speaker power
2.5 W
Built-in microphone
Yes
Number of microphones
1
Keyboard
Numeric keypad
Yes
Pointing device
Touchpad
Keyboard language
UK English
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
Network
Mobile network connection
No
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Wi-Fi standards
802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 6 (802.11ax), 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi band
Dual-band (2.4 GHz / 5 GHz)
Antenna type
2x2
WLAN controller model
Realtek RTL8852BE
WLAN controller manufacturer
Realtek
Bluetooth
Yes
MIMO
Yes
MIMO type
Multi User MIMO
Security
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Software
Operating system installed
Windows 11 Pro
Operating system architecture
64-bit
Trial software
McAfee Business Protection 1-year,Activate Your Microsoft 365 For A 30 Day Trial
Bundled software
Windows System Driver
Camera
Front camera
Yes
Front camera resolution (numeric)
0.92 MP
Front camera resolution
1280 x 720 pixels
Front camera HD type
HD
Video capturing speed
30 fps
Storage
Total storage capacity
1 TB
Storage media
SSD
Optical drive type
No
Total SSDs capacity
1 TB
Number of SSDs installed
1
SSD capacity
1 TB
SSD interface
PCI Express 4.0
NVMe
Yes
SSD form factor
M.2
M.2 SSD size
2230 (22 x 30 mm)
Card reader integrated
Yes
Compatible memory cards
SD, SDHC, SDXC
Battery
Battery capacity
54 Wh
Battery technology
Lithium Polymer (LiPo)
Number of battery cells
4
Battery voltage
15 V
Battery recharge time
4 h
Fast charging
Yes
Battery charge indicator
Yes
Battery weight
240 g
Graphics
On-board graphics card
Yes
Discrete graphics card
No
Discrete graphics card model
Not available
On-board graphics card model
Intel® UHD Graphics
On-board GPU manufacturer
Intel
Design
Product type
Laptop
Product colour
Black
Form factor
Clamshell
Housing material
Plastic
Packaging content
AC adapter included
Yes
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