Specification Lenovo ThinkPad E490s 20NG000RUS

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OS: Windows 10 Pro

CPU: i7-8565U 1.8 GHz

RAM: 8 GB

Display: 14 inch

SSD: 256 GB

Battery: Lithium-Ion (Li-Ion)

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Lenovo ThinkPad E490s 20NG000RUS notebook runs on Windows 10 Pro operating system. The notebook is powered by i7-8565U 1.8 GHz , 4 cores , 8 threads processor. It has 8 GB RAM. SSD 256 GB. Display 14 inch, Intel UHD Graphics - On-board graphics adapter. The notebook is fueled with a Lithium-Ion (Li-Ion).
Lenovo ThinkPad E490s 20NG000RUS laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 32 GB DDR4-SDRAM. The number of memory slots and their employment: 1 x 8 GB. Total number of memory slots: 2x SO-DIMM.

Processor Lenovo ThinkPad E490s 20NG000RUS
Processor manufacturer:	Intel
Processor model:	i7-8565U
Processor socket:	BGA 1528
Processor threads:	8
Processor cores:	4
Processor codename:	Whiskey Lake
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 ThinkPad E490s 20NG000RUS
Operating system installed:	Windows 10 Pro
Operating system architecture:	64-bit
Display & Graphics Lenovo ThinkPad E490s 20NG000RUS
Panel type:	IPS
Display brightness:	250 cd/m²
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
HD type:	Full HD
LED backlight:	Yes
Touchscreen:	No
Discrete graphics adapter:	No
Discrete graphics adapter model:	Not available
Maximum on-board graphics adapter memory:	32 GB
On-board graphics adapter:	Yes
On-board graphics adapter base frequency:	300 MHz
On-board graphics adapter DirectX version:	12.0
On-board graphics adapter dynamic frequency (max):	1150 MHz
On-board graphics adapter family:	Intel UHD Graphics
On-board graphics adapter model:	Intel UHD Graphics
On-board graphics adapter OpenGL:	4.5
Memory Lenovo ThinkPad E490s 20NG000RUS
Internal memory:	8 GB
Maximum internal memory:	32 GB
Memory clock speed:	2400 MHz
Memory layout (slots x size):	1 x 8 GB
Memory form factor:	SO-DIMM
Memory slots:	2x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo ThinkPad E490s 20NG000RUS
SSD capacity:	256 GB
SSD interface:	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
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MicroSD (TransFlash)
Network & Communication Lenovo ThinkPad E490s 20NG000RUS
Bluetooth:	Yes
Ethernet LAN:	Yes
Wi-Fi:	Wi-Fi 5 (802.11ac)
Wi-Fi standards:	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Input Devices Lenovo ThinkPad E490s 20NG000RUS
Numeric keypad:	No
Pointing device:	ThinkPad UltraNav
Spill resistant keyboard:	Yes
Audio Lenovo ThinkPad E490s 20NG000RUS
Audio chip:	Conexant CX11880
Audio system:	Dolby Audio Premium
Built-in microphone:	Yes
Number of speakers:	2
Speaker power:	2 W
Built-in Devices Lenovo ThinkPad E490s 20NG000RUS
Front camera:	Yes
Front camera HD type:	HD
Power Lenovo ThinkPad E490s 20NG000RUS
AC adapter power:	65 W
Security Lenovo ThinkPad E490s 20NG000RUS
Cable lock slot:	Yes
Fingerprint reader:	Yes
Password protection:	Yes
Design Lenovo ThinkPad E490s 20NG000RUS
Brand:	Lenovo
Family:	ThinkPad
Series:	E
Model name:	E490s
Part Number:	20NG000RUS
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Black
Release Date:	20 March 2019
Battery Information Lenovo ThinkPad E490s 20NG000RUS
Battery capacity:	42 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery life:	11.5 h

Lenovo ThinkPad E490s 20NG000RUS Overview

The Lenovo ThinkPad E490s 20NG000RUS laptop is a powerful and portable device designed for professionals and students who require high performance on-the-go. With an Intel Core i7-8565U processor, 8 GB of DDR4 RAM, and a 256 GB SSD, this laptop offers fast and efficient multitasking capabilities.

The Full HD IPS display with LED backlight provides crisp and clear visuals, making it ideal for productivity tasks, multimedia consumption, and even light gaming. The laptop also features Dolby Audio Premium sound system, delivering immersive audio experience.

The ThinkPad E490s comes with Windows 10 Pro pre-installed, offering a secure and user-friendly operating system. It also includes features such as a spill-resistant keyboard, fingerprint reader, and password protection for added security.

On the downside, the laptop does not have discrete graphics, which may limit its performance in graphics-intensive tasks or gaming. The 42 Wh battery provides decent battery life of up to 11.5 hours, but some users may find it insufficient for all-day use without charging.

Overall, the Lenovo ThinkPad E490s 20NG000RUS is a solid choice for those in need of a reliable and efficient laptop for work or school. Its powerful processor, ample memory and storage, and sleek design make it a good option for users looking for a balance of performance and portability.