Mobiles     Laptops     Tablets     Computers     Hardware  Components       Electronics

Lenovo IdeaPad S540 81SW0040SP specs.

  Laptops Specs >> Lenovo >> Lenovo IdeaPad S540 81SW0040SP

Specifications | Reviews | Useful keys
Screenshot


Lenovo IdeaPad S540 81SW0040SP




Operating System LENOVO IdeaPad S540 81SW0040SP

OS installed:
No

Processor LENOVO IdeaPad S540 81SW0040SP

Processor manufacturer:
Intel
Processor family:
8th gen Intel Core i7
Processor socket:
BGA 1528
Processor model:
i7-8565U
Processor cores:
4
Processor threads:
8
Processor frequency:
1.8 GHz
Processor boost frequency:
4.6 GHz
Processor operating modes:
64-bit
Processor cache:
8 MB
Processor cache type:
Smart Cache

Memory LENOVO IdeaPad S540 81SW0040SP

Internal memory:
8 GB
Max. internal memory:
12 GB
Internal memory type:
DDR4-SDRAM
Memory form factor:
On-board SO-DIMM
Memory slots:
1x SO-DIMM
Memory clock speed:
2400 MHz

Hard Drive & Optical Drive LENOVO IdeaPad S540 81SW0040SP

SSD capacity:
512 GB
Storage media:
SSD
Number of SSDs:
1
Total SSD capacity:
512 GB
Total storage capacity:
512 GB
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
MMC,SD,SDHC,SDXC

Display & Graphics LENOVO IdeaPad S540 81SW0040SP

Panel type:
IPS
HD type:
Full HD
Display diagonal:
15.6"
Display resolution:
1920 x 1080 pixels
Display brightness:
300 cd/m?
Aspect ratio:
16/9
LED backlight:
Yes
Touchscreen:
No
Discrete graphics adapter:
Yes
Discrete graphics adapter memory:
4 GB
Discrete graphics adapter model:
NVIDIA GeForce GTX 1650 Max-Q
Graphics adapter model:
Intel UHD Graphics 620
Graphics adapter dynamic frequency (max):
1150 MHz
Graphics adapter base frequency:
300 MHz
Graphics adapter:
Yes

Built-in Devices LENOVO IdeaPad S540 81SW0040SP

Front camera:
Yes
Front camera HD type:
HD
Front camera resolution (numeric):
1 MP

Interfaces LENOVO IdeaPad S540 81SW0040SP

Charging port type:
DC-in jack
Combo headphone/mic port:
Yes
HDMI ports:
1
USB Sleep-and-Charge ports:
1

Input Devices LENOVO IdeaPad S540 81SW0040SP

Keyboard backlit:
Yes
Pointing device:
Touchpad

Audio LENOVO IdeaPad S540 81SW0040SP

Audio system:
Dolby Audio
Microphone:
Yes
Number of speakers:
2
Number of microphones:
2

Battery LENOVO IdeaPad S540 81SW0040SP

Battery life (max):
15 h
Battery technology:
Lithium-Ion (Li-Ion)

Power LENOVO IdeaPad S540 81SW0040SP

AC adapter power:
90 W
Quick charge:
Yes

Physical Characteristics LENOVO IdeaPad S540 81SW0040SP

Product type:
Notebook
Colour name:
Mineral Grey
Product colour:
Gray
Depth:
245 mm
Height (front):
1.9 cm
Height (rear):
1.91 cm
Width:
358 mm
Weight:
1.8 kg





Reviews, Questions about Lenovo IdeaPad S540 81SW0040SP




Write Review / Ask a question about Lenovo IdeaPad S540 81SW0040SP
 
  
      4+10= *


Lenovo IdeaPad S540 81SW0040SP
news
 ASUS Unveils ROG Strix Laptops Featuring New Intel Chips

ASUS has updated its ROG Strix gaming laptop lineup with the introduction of the ROG Strix G16 (2026) and ROG Strix G18 (2026) models. The main feature of the new models is the top-of-the-line Intel Core Ultra 9 290HX Plus mobile processor, which focuses not only on raw performance but also on accelerating AI tasks.



news
 The Xiaomi Book Pro 14, weighing just over a kilogram, can run for nearly 20 hours

Xiaomi has unveiled its new flagship laptop, the Book Pro 14. It features top-of-the-line hardware, including an Intel Core Ultra X7 300-series processor, an ultra-compact design, and excellent battery life.



news
 Lenovo has released the IdeaPad Pro 5i Gen 11 with an OLED display and 32 GB of RAM

Lenovo has announced the release of the IdeaPad Pro 5i Gen 11 laptop. The device is powered by an Intel Panther Lake processor, features a bright OLED display, and comes with a high-capacity battery.