Notebooks > Lenovo > Lenovo IdeaPad S540 81NE0091MB

Specification Lenovo IdeaPad S540 81NE0091MB

Lenovo IdeaPad S540 81NE0091MB notebook runs on Windows 10 Home operating system. The notebook is powered by i5-8265U 1.6 GHz , 4 cores , 8 threads processor. It has 8 GB RAM. SSD 512 GB. Display 15.6 inch. The notebook is fueled with a Lithium-Ion (Li-Ion).
Lenovo IdeaPad S540 81NE0091MB laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 12 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.

Processor Lenovo IdeaPad S540 81NE0091MB
Processor manufacturer:	Intel
Processor model:	i5-8265U
Processor socket:	BGA 1528
Processor threads:	8
Processor cores:	4
Processor codename:	Whiskey Lake
Processor family:	Intel Core i5
Processor frequency:	1.6 GHz
Motherboard chipset:	Intel SoC
Processor boost frequency:	3.9 GHz
Processor cache:	6 MB
Thermal Design Power (TDP):	15 W
Software Lenovo IdeaPad S540 81NE0091MB
Operating system installed:	Windows 10 Home
Operating system architecture:	64-bit
Display & Graphics Lenovo IdeaPad S540 81NE0091MB
Panel type:	IPS
Display brightness:	300 cd/m²
Display diagonal:	15.6 inch
Display resolution:	1920 x 1080 pixels
Display surface:	Gloss
Dual-screen:	No
HD type:	Full HD
3D:	No
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo IdeaPad S540 81NE0091MB
Internal memory:	8 GB
Maximum internal memory:	12 GB
Memory clock speed:	2400 MHz
Memory form factor:	On-board SO-DIMM
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo IdeaPad S540 81NE0091MB
SSD capacity:	512 GB
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	512 GB
Total storage capacity:	512 GB
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad S540 81NE0091MB
Antenna type:	2x2
Bluetooth:	Yes
Bluetooth version:	4.2
Ethernet LAN:	No
Wi-Fi:	Yes
Wi-Fi standards:	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
WWAN:	No
Interfaces/Ports Lenovo IdeaPad S540 81NE0091MB
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 81NE0091MB
Keyboard backlit:	Yes
Numeric keypad:	Yes
Pointing device:	Touchpad
Windows keys:	Yes
Audio Lenovo IdeaPad S540 81NE0091MB
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 81NE0091MB
Front camera:	Yes
Front camera HD type:	HD
Front camera resolution:	1 MP
Front camera signal format:	720p
Power Lenovo IdeaPad S540 81NE0091MB
AC adapter frequency:	50 - 60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo IdeaPad S540 81NE0091MB
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo IdeaPad S540 81NE0091MB
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Blue
Depth:	245 mm
Width:	358 mm
Height (rear):	1.71 cm
Height (front):	1.69 cm
Weight:	1.95 kg
Battery Information Lenovo IdeaPad S540 81NE0091MB
Battery capacity:	70 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery life:	15 h

User opinions and reviews Lenovo IdeaPad S540 81NE0091MB

	Zuc-Ginyzi	April 26, 2024
	I am impressed with the CPU resources and overall performance of the laptop. Gaming is possible, thanks to the powerful processor and ample storage space. The 8 GB of RAM is sufficient for most tasks, but adding more would be beneficial. The display quality is excellent for watching movies and YouTube videos. There are plenty of USB ports for connecting peripherals. Overall, a solid choice for office work and entertainment.
Reply

	Blk-Qexahi	May 02, 2024
	I upgraded the memory from 8GB to 12GB and the hard disk from 512GB SSD.
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