Specification Lenovo IdeaPad S540 81ND003SUK

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OS: Windows 10 Home

CPU: i7-8565U 1.8 GHz

RAM: 8 GB

Display: 14 inch

SSD: 256 GB

Battery: 45 Wh

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Lenovo IdeaPad S540 81ND003SUK notebook runs on Windows 10 Home operating system. The notebook is powered by i7-8565U 1.8 GHz , 4 cores processor. It has 8 GB RAM. SSD 256 GB. Display 14 inch, Intel UHD Graphics 620 - On-board graphics adapter. The notebook is fueled with a 45 Wh.
Lenovo IdeaPad S540 81ND003SUK laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 12 GB DDR4-SDRAM. The number of memory slots and their employment: 1 x 4 GB. Total number of memory slots: 1x SO-DIMM. Discrete graphics adapter model NVIDIA GeForce MX250.

Processor Lenovo IdeaPad S540 81ND003SUK
Processor model:	i7-8565U
Processor cores:	4
Processor family:	8th gen Intel Core i7
Processor frequency:	1.8 GHz
Processor boost frequency:	4.6 GHz
Processor cache:	8 MB
Thermal Design Power (TDP):	15 W
Software Lenovo IdeaPad S540 81ND003SUK
Operating system installed:	Windows 10 Home
Operating system architecture:	64-bit
Operating system language:	English
Display & Graphics Lenovo IdeaPad S540 81ND003SUK
Panel type:	IPS
Aspect ratio:	16:9
Display brightness:	300 cd/m²
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
Display surface:	Gloss
Dual-screen:	No
HD type:	Full HD
3D:	No
LED backlight:	Yes
Touchscreen:	No
Discrete graphics adapter:	Yes
Discrete graphics adapter memory:	2 GB
Discrete graphics adapter model:	NVIDIA GeForce MX250
Discrete graphics memory type:	GDDR5
On-board graphics adapter:	Yes
On-board graphics adapter family:	Intel UHD Graphics
On-board graphics adapter model:	Intel UHD Graphics 620
Memory Lenovo IdeaPad S540 81ND003SUK
Internal memory:	8 GB
Maximum internal memory:	12 GB
Memory clock speed:	2400 MHz
Memory layout (slots x size):	1 x 4 GB
Memory form factor:	On-board SO-DIMM
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo IdeaPad S540 81ND003SUK
SSD capacity:	256 GB
SSD interface:	NVMe, PCI Express
SSD form factor:	M.2
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	256 GB
Total storage capacity:	256 GB
LightScribe:	No
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad S540 81ND003SUK
3G:	No
4G:	No
Antenna type:	1x1
Bluetooth:	Yes
Bluetooth version:	4.2
Ethernet LAN:	No
Wi-Fi:	Wi-Fi 5 (802.11ac)
Wi-Fi standards:	Wi-Fi 5 (802.11ac)
Interfaces/Ports Lenovo IdeaPad S540 81ND003SUK
HDMI version:	1.4b
HDMI ports quantity:	1
Charging port type:	DC-in jack
Combo headphone/mic port:	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C:	1
USB Sleep-and-Charge:	1
Input Devices Lenovo IdeaPad S540 81ND003SUK
Keyboard backlit:	Yes
Keyboard language:	UK English
Numeric keypad:	No
Pointing device:	Touchpad
Windows keys:	Yes
Audio Lenovo IdeaPad S540 81ND003SUK
Audio system:	Dolby Audio
Built-in microphone:	Yes
Number of speakers:	2
Number of microphones:	2
Speaker power:	2 W
Built-in Devices Lenovo IdeaPad S540 81ND003SUK
Auto focus:	No
Front camera:	Yes
Front camera HD type:	HD
Front camera resolution:	1 MP
Front camera signal format:	720p
Privacy type:	Privacy shutter
Privacy camera:	Yes
Power Lenovo IdeaPad S540 81ND003SUK
AC adapter frequency:	50 - 60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo IdeaPad S540 81ND003SUK
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo IdeaPad S540 81ND003SUK
Brand:	Lenovo
Family:	IdeaPad
Series:	S
Model name:	S540
Part Number:	81ND003SUK
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Grey
EAN/UPC code:	0193386593195
Depth:	227 mm
Width:	323 mm
Height:	15.9 mm
Weight:	1.63 kg
Release Date:	2019-10-03
Battery Information Lenovo IdeaPad S540 81ND003SUK
Battery capacity:	45 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery life:	10 h
Quick charge:	Yes

Lenovo IdeaPad S540 81ND003SUK Overview

The Lenovo IdeaPad S540 81ND003SUK laptop is a powerful and versatile device that offers high performance and great features. With an 8th gen Intel Core i7 processor, 8 GB of DDR4 memory, and a NVIDIA GeForce MX250 discrete graphics adapter, this laptop is designed to handle intensive tasks with ease. The 14-inch Full HD IPS display provides crisp and vibrant visuals, while the 256 GB SSD offers fast storage and quick boot times.

One of the standout features of the Lenovo IdeaPad S540 81ND003SUK is its sleek and modern design. The clamshell form factor and grey color give it a professional look, while the backlit keyboard adds a touch of sophistication. The laptop is also lightweight at 1.63 kg, making it easy to carry around.

In terms of connectivity, the Lenovo IdeaPad S540 81ND003SUK has all the essential ports including two USB 3.2 Gen 1 Type-A ports, one USB 3.2 Gen 1 Type-C port, an HDMI port, and a combo headphone/mic port. It also features Wi-Fi 5 (802.11ac) and Bluetooth 4.2 for wireless connectivity.

The laptop comes with Windows 10 Home pre-installed, providing a familiar and user-friendly operating system. The Dolby Audio system delivers clear and immersive sound, while the built-in webcam with privacy shutter allows for secure video calls.

Pros:
1. High-performance Intel Core i7 processor
2. Discrete NVIDIA GeForce MX250 graphics for smooth gaming and multimedia
3. Sleek and modern design with backlit keyboard
4. Fast and responsive 256 GB SSD storage
5. Full HD IPS display with vibrant colors
6. Wide range of connectivity options including USB Type-C and HDMI
7. Long battery life of up to 10 hours

Cons:
1. Limited internal memory at 8 GB, not expandable beyond 12 GB
2. No Ethernet LAN port for wired internet connections
3. Moderate battery capacity at 45 Wh, may require frequent charging for heavy use

Overall, the Lenovo IdeaPad S540 81ND003SUK laptop is a reliable and stylish option for users looking for a powerful and portable device for work or entertainment. With its impressive specs and sleek design, it offers great value for its price point.