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Specification Lenovo ThinkPad T490 20N20041US



Lenovo ThinkPad T490 20N20041US


OS: Windows 10 Home

CPU: i7-8665U 1.9 GHz
RAM: 16 GB
Display: 14 inch
SSD: 512 GB
Battery: 50 Wh

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Lenovo ThinkPad T490 20N20041US notebook runs on Windows 10 Home operating system. The notebook is powered by i7-8665U 1.9 GHz , 4 cores processor. It has 16 GB RAM. SSD 512 GB. Display 14 inch, Intel UHD Graphics 620 - On-board graphics adapter. The notebook is fueled with a 50 Wh.
Total number of memory slots: 1x SO-DIMM.


Processor Lenovo ThinkPad T490 20N20041US
Processor model:i7-8665U
Processor cores:4
Processor family:8th gen Intel Core i7
Processor frequency:1.9 GHz
Processor boost frequency:4.8 GHz
Processor cache:8 MB
Thermal Design Power (TDP):15 W
Software Lenovo ThinkPad T490 20N20041US
Operating system installed:Windows 10 Home
Operating system architecture:64-bit
Display & Graphics Lenovo ThinkPad T490 20N20041US
Aspect ratio:16:9
Display diagonal:14 inch
Display resolution:1920 x 1080 pixels
Dual-screen:No
HD type:Full HD
LED backlight:Yes
Touchscreen:Yes
Discrete graphics adapter:No
Discrete graphics adapter model:Not available
On-board graphics adapter:Yes
On-board graphics adapter model:Intel UHD Graphics 620
Memory Lenovo ThinkPad T490 20N20041US
Internal memory:16 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 ThinkPad T490 20N20041US
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:MicroSD (TransFlash)
Network & Communication Lenovo ThinkPad T490 20N20041US
Antenna type:2x2
Bluetooth:Yes
Bluetooth version:5.0
Ethernet LAN:Yes
Wi-Fi:Wi-Fi 5 (802.11ac)
Wi-Fi standards:Wi-Fi 5 (802.11ac)
WLAN:Intel Dual Band Wireless-AC 9560
Interfaces/Ports Lenovo ThinkPad T490 20N20041US
HDMI version:1.4b
HDMI ports quantity:1
Combo headphone/mic port:Yes
Ethernet LAN (RJ-45) ports:1
Microphone in:No
USB 3.0 (3.1 Gen 1) Type-A:2
USB 3.0 (3.1 Gen 1) Type-C:1
USB 3.1 (Gen 2) Type-C:1
USB Sleep-and-Charge:Yes
USB Type-C DisplayPort Alternate Mode:Yes
Input Devices Lenovo ThinkPad T490 20N20041US
Numeric keypad:No
Pointing device:ThinkPad UltraNav
Spill resistant keyboard:Yes
Audio Lenovo ThinkPad T490 20N20041US
Audio chip:Realtek ALC3287
Audio system:Dolby Audio Premium
Built-in microphone:Yes
Number of speakers:2
Speaker power:2 W
Built-in Devices Lenovo ThinkPad T490 20N20041US
Front camera:Yes
Front camera HD type:HD
Front camera signal format:720p
Power Lenovo ThinkPad T490 20N20041US
AC adapter power:45 W
Design Lenovo ThinkPad T490 20N20041US
Brand:Lenovo
Family:ThinkPad
Series:T
Model name:T490
Part Number:20N20041US
Product type:Notebook
Form factor:Clamshell
Product colour:Black
Depth:227 mm
Width:329 mm
Height:18.9 mm
Weight:1.55 kg
Release Date:2019-07-01
Battery Information Lenovo ThinkPad T490 20N20041US
Battery capacity:50 Wh
Battery type:Lithium-Ion (Li-Ion)
Battery life:16.11 h
Quick charge:Yes


User opinions and reviews Lenovo ThinkPad T490 20N20041US


userPcmCckaApril 04, 2024
Overall, I find the laptop to be powerful enough for my daily tasks and multitasking needs. The display quality is excellent and suitable for watching movies or videos. However, the lack of a discrete graphics adapter may limit gaming performance. The 512 GB SSD provides ample storage space for my files, and the 16 GB of RAM is sufficient for most tasks. The multiple USB ports are convenient for connecting peripherals. Overall, it meets my needs for office work, multimedia consumption, and general use.
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userNadabizMay 25, 2024
I upgraded the memory to 32GB and the SSD to 1TB
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