Specification Lenovo ThinkPad E490 20N8000RTX

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OS: Windows 10 Pro

CPU: i5-8265U 1.6 GHz

RAM: 8 GB

Display: 14 inch

SSD: 256 GB

Battery: Lithium-Ion (Li-Ion)

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Lenovo ThinkPad E490 20N8000RTX notebook runs on Windows 10 Pro operating system. The notebook is powered by i5-8265U 1.6 GHz , 4 cores , 8 threads processor. It has 8 GB RAM. SSD 256 GB. Display 14 inch. The notebook is fueled with a Lithium-Ion (Li-Ion).
Lenovo ThinkPad E490 20N8000RTX 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 20N8000RTX
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
Processor boost frequency:	3.9 GHz
Processor cache:	6 MB
Thermal Design Power (TDP):	15 W
Software Lenovo ThinkPad E490 20N8000RTX
Operating system installed:	Windows 10 Pro
Operating system architecture:	64-bit
Display & Graphics Lenovo ThinkPad E490 20N8000RTX
Panel type:	IPS
Contrast ratio:	600:1
Display brightness:	250 cd/m²
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
Dual-screen:	No
HD type:	Full HD
3D:	No
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo ThinkPad E490 20N8000RTX
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 20N8000RTX
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
LightScribe:	No
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MicroSD (TransFlash)
Network & Communication Lenovo ThinkPad E490 20N8000RTX
Antenna type:	2x2
Bluetooth:	Yes
Bluetooth version:	5.0
Ethernet LAN:	Yes
NFC:	No
Wi-Fi:	Yes
Wi-Fi standards:	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WWAN:	No
Interfaces/Ports Lenovo ThinkPad E490 20N8000RTX
HDMI version:	1.4b
HDMI ports quantity:	1
Charging port type:	USB Type-C
Headphone outputs:	1
Combo headphone/mic port:	Yes
Ethernet LAN (RJ-45) ports:	1
USB 2.0:	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C:	1
USB Sleep-and-Charge:	1
Input Devices Lenovo ThinkPad E490 20N8000RTX
Numeric keypad:	No
Pointing device:	ThinkPad UltraNav
Spill resistant keyboard:	Yes
Windows keys:	Yes
Audio Lenovo ThinkPad E490 20N8000RTX
Audio chip:	Conexant CX11880
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 20N8000RTX
Auto focus:	No
Front camera:	Yes
Front camera HD type:	HD
Front camera resolution:	1280 x 720 pixels
Front camera signal format:	720p
Power Lenovo ThinkPad E490 20N8000RTX
AC adapter frequency:	50 - 60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo ThinkPad E490 20N8000RTX
Cable lock slot:	Yes
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo ThinkPad E490 20N8000RTX
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Black
Market positioning:	Business
Depth:	242 mm
Width:	329 mm
Height:	19.9 mm
Weight:	1.75 kg
Battery Information Lenovo ThinkPad E490 20N8000RTX
Battery capacity:	45 Wh
Battery type:	Lithium-Ion (Li-Ion)

Lenovo ThinkPad E490 20N8000RTX Overview

The Lenovo ThinkPad E490 20N8000RTX laptop is a powerful and reliable business laptop featuring an Intel Core i5-8265U processor. This Whiskey Lake processor has 4 cores and 8 threads, with a base frequency of 1.6 GHz and a boost frequency of 3.9 GHz, making it capable of handling demanding tasks with ease. The laptop comes pre-installed with Windows 10 Pro, providing a secure and efficient operating system for business use.

The 14-inch IPS display with a Full HD resolution of 1920 x 1080 pixels delivers sharp and vibrant visuals, perfect for working on documents, spreadsheets, and presentations. The LED backlight ensures a bright and clear display, while the 600:1 contrast ratio enhances image quality. The laptop also features 8 GB of DDR4 memory, which can be expanded up to 32 GB for improved multitasking capabilities.

Storage is provided by a 256 GB SSD, offering fast boot times and data access speeds. The laptop also includes a microSD card reader for additional storage options. Connectivity options on the Lenovo ThinkPad E490 include Bluetooth 5.0, Wi-Fi 5 (802.11ac), and Ethernet LAN for seamless networking. The laptop also features a variety of ports, including HDMI, USB Type-C, USB 2.0, and USB 3.2 Gen 1 Type-A, for connecting external devices.

The Lenovo ThinkPad E490 is designed for business professionals, with features such as a spill-resistant keyboard, fingerprint reader, and Trusted Platform Module (TPM) for enhanced security. The laptop has a sleek clamshell form factor in a black color, weighing just 1.75 kg for portability. The 45 Wh lithium-ion battery provides long-lasting power for on-the-go productivity.

Overall, the Lenovo ThinkPad E490 20N8000RTX laptop offers a powerful combination of performance, reliability, and security for business users. Its robust design and versatile connectivity make it a great choice for professionals who need a dependable device for work.

Pros:
- Powerful Intel Core i5 processor
- Full HD IPS display with vibrant colors
- Fast SSD storage for quick boot times
- Secure Windows 10 Pro operating system
- Spill-resistant keyboard and fingerprint reader for added security
- Lightweight and portable design

Cons:
- Limited to 8 GB of RAM (upgradable to 32 GB)
- No dedicated graphics card for gaming or intensive graphics tasks
- Limited storage capacity compared to larger laptops