Specification Lenovo ThinkPad E490 20N8001LUS

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OS: Windows 10 Pro

CPU: i7-8565U 1.8 GHz

RAM: 8 GB

Display: 14 inch

SSD: 256 GB

Battery: 45 Wh

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Lenovo ThinkPad E490 20N8001LUS 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 620 - On-board graphics adapter. The notebook is fueled with a 45 Wh.
Lenovo ThinkPad E490 20N8001LUS 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 E490 20N8001LUS
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 E490 20N8001LUS
Operating system installed:	Windows 10 Pro
Operating system architecture:	64-bit
Display & Graphics Lenovo ThinkPad E490 20N8001LUS
Panel type:	IPS
Aspect ratio:	16:9
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
HD type:	Full HD
3D:	No
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 model:	Intel UHD Graphics 620
On-board graphics adapter OpenGL:	4.5
Memory Lenovo ThinkPad E490 20N8001LUS
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 E490 20N8001LUS
SSD capacity:	256 GB
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:	MicroSD (TransFlash)
Network & Communication Lenovo ThinkPad E490 20N8001LUS
3G:	No
4G:	No
Antenna type:	2x2
Bluetooth:	Yes
Bluetooth version:	5.0
Ethernet LAN:	Yes
NFC:	No
Wi-Fi:	IEEE 802.11ac
Wi-Fi standards:	IEEE 802.11ac
WWAN:	No
Interfaces/Ports Lenovo ThinkPad E490 20N8001LUS
HDMI version:	1.4b
HDMI ports quantity:	1
Combo headphone/mic port:	Yes
Ethernet LAN (RJ-45) ports:	1
USB 2.0:	1
USB 3.0 (3.1 Gen 1) Type-A:	2
USB 3.1 (Gen 2) Type-C:	1
USB Sleep-and-Charge:	1
Input Devices Lenovo ThinkPad E490 20N8001LUS
Numeric keypad:	No
Pointing device:	ThinkPad UltraNav
Spill resistant keyboard:	Yes
Windows keys:	Yes
Audio Lenovo ThinkPad E490 20N8001LUS
Audio system:	Dolby Advanced Audio
Built-in microphone:	Yes
Built-in subwoofer:	No
Number of speakers:	2
Speaker power:	1.5 W
Built-in Devices Lenovo ThinkPad E490 20N8001LUS
Auto focus:	No
Front camera:	Yes
Front camera HD type:	HD
Front camera signal format:	720p
Power Lenovo ThinkPad E490 20N8001LUS
AC adapter power:	65 W
Security Lenovo ThinkPad E490 20N8001LUS
Cable lock slot:	Yes
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo ThinkPad E490 20N8001LUS
Brand:	Lenovo
Family:	ThinkPad
Series:	E
Model name:	E490
Part Number:	20N8001LUS
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Silver
Market positioning:	Business
EAN/UPC code:	0193268341975
Depth:	242 mm
Width:	329 mm
Height:	19.9 mm
Weight:	1.75 kg
Release Date:	2018-12-13
Battery Information Lenovo ThinkPad E490 20N8001LUS
Battery capacity:	45 Wh
Battery type:	Lithium-Ion (Li-Ion)
Quick charge:	Yes

Lenovo ThinkPad E490 20N8001LUS Overview

The Lenovo ThinkPad E490 20N8001LUS laptop is a powerful and reliable business notebook with an impressive set of specifications. Featuring an Intel Core i7-8565U processor with 4 cores and 8 threads, this laptop offers excellent performance for multitasking and productivity. With a base frequency of 1.8 GHz and a boost frequency of 4.6 GHz, the Whiskey Lake processor ensures smooth operation even for demanding tasks.

The 14-inch Full HD IPS display provides sharp and vibrant visuals, making it ideal for work or entertainment. The Intel UHD Graphics 620 delivers decent graphics performance for everyday tasks, although this laptop does not have a discrete graphics adapter.

The 8 GB of DDR4 RAM and 256 GB SSD offer fast and efficient storage and memory capabilities, with the option to expand up to 32 GB of RAM for even better performance. The laptop also features a variety of connectivity options including Bluetooth 5.0, Wi-Fi, Ethernet LAN, HDMI, USB Type-A and Type-C ports, and a card reader for added convenience.

The Lenovo ThinkPad E490 20N8001LUS comes with Windows 10 Pro pre-installed, providing a familiar and secure operating system for business users. The laptop also includes features such as Dolby Advanced Audio, a spill-resistant keyboard, a fingerprint reader, and a Trusted Platform Module for added security.

Pros:
- Powerful Intel Core i7 processor for excellent performance
- Full HD IPS display for sharp and vibrant visuals
- Fast 256 GB SSD storage for quick boot times and data access
- Expandable RAM up to 32 GB for improved multitasking capabilities
- Windows 10 Pro operating system for security and productivity features

Cons:
- Lack of discrete graphics adapter may limit graphics performance for gaming or design work
- Limited battery capacity at 45 Wh may result in shorter battery life for extended use
- Relatively heavy weight at 1.75 kg may not be as portable as some other laptops in its class

Overall, the Lenovo ThinkPad E490 20N8001LUS is a solid business laptop with a good balance of performance, features, and security options. It is well-suited for professionals who need a reliable and efficient machine for work on the go.