This specification for the Lenovo ThinkPad T490 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the T490 boardview and T490 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo ThinkPad T490 Notebook is accurate, safe, error free, or the fix you require.
Design > Brand: Lenovo
Design > Family: ThinkPad
Design > Form Factor: Clamshell
Design > Model Name: T490
Design > Part Number: 20N2S3A400
Design > Product Colour: Black
Design > Product Type: Notebook
Design > Release Date: 10/03/2020
Design > Series: T
Display > Aspect Ratio: 0.672916667
Display > Display Diagonal: 14 inch
Display > LED Backlight: Yes
Graphics > On-board Graphics Adapter: Yes
Graphics > On-board Graphics Adapter Model: Intel UHD Graphics 620
Specification > Battery: 16.11 hrs
Specification > Display Diagonal: 14 inch
Specification > Graphics: Intel UHD Graphics 620
Specification > Internal Memory: 48GB DDR4-SDRAM
Specification > Processor: i7-8665U 1.9GHz
Specification > Storage: 1000GB SSD
Memory > Internal Memory: 48GB
Memory > Internal Memory Type: DDR4-SDRAM
Memory > Maximum Internal Memory: 48GB
Memory > Memory Clock Speed: 2400MHz
Memory > Memory Form Factor: On-board + SO-DIMM
Memory > Memory Layout (slots X Size): 1 x 32GB
Memory > Memory Slots: 1x SO-DIMM
Processor > Processor Boost Frequency: 4.8GHz
Processor > Processor Cache: 8MB
Processor > Processor Cores: 4
Processor > Processor Family: 8th gen Intel Core i7
Processor > Processor Frequency: 1.9GHz
Processor > Processor Model: i7-8665U
Product Code: 20N2S3A400
Audio > Audio Chip: Realtek ALC3287
Audio > Audio System: Dolby Audio Premium
Audio > Built-in Microphone: Yes
Audio > Number Of Built-in Speakers: 2
Audio > Speaker Power: 2W
Battery > Battery Life (max): 16.11 h
Battery > Battery Technology: Lithium-Ion (Li-Ion)
Battery > Quick Charge: Yes
Camera > Front Camera: Yes
Camera > Front Camera HD Type: HD
Keyboard > Numeric Keypad: No
Keyboard > Pointing Device: ThinkPad UltraNav
Keyboard > Spill-resistant Keyboard: Yes
Networking > Antenna Type: 2x2
Networking > Bluetooth: Yes
Networking > Bluetooth Version: 5
Networking > Ethernet LAN: Yes
Networking > Ethernet LAN Data Rates: 10, 100, 1000Mbit/s
Networking > Top Wi-Fi Standard: Wi-Fi 5 (802.11ac)
Networking > Wi-Fi Standards: Wi-Fi 5 (802.11ac)
Networking > WLAN Controller Model: Intel Dual Band Wireless-AC 9560
Optical Drive > Optical Drive Type: No
Ports & Interfaces > Combo Headphone/mic Port: Yes
Ports & Interfaces > Ethernet LAN (RJ-45) Ports: 1
Ports & Interfaces > HDMI Ports Qty: 1
Ports & Interfaces > HDMI Version: 1.4b
Ports & Interfaces > Microphone In: No
Ports & Interfaces > USB 3.2 Gen 1 (3.1 Gen 1) Type-A Ports Qty: 2
Ports & Interfaces > USB 3.2 Gen 1 (3.1 Gen 1) Type-C Ports Qty: 1
Ports & Interfaces > USB 3.2 Gen 2 (3.1 Gen 2) Type-C Ports Qty: 1
Ports & Interfaces > USB Sleep-and-Charge: Yes
Ports & Interfaces > USB Type-C DisplayPort Alternate Mode: Yes
Software > Operating System Architecture: 64-bit
Software > Operating System Installed: Windows 10 Pro
Storage > Card Reader Integrated: Yes
Storage > Compatible Memory Cards: MicroSD (TransFlash)
Storage > Number Of SSDs Installed: 1
Storage > SSD Capacity: 1000GB
Storage > Storage Media: SSD
Storage > Total SSDs Capacity: 1000GB
Storage > Total Storage Capacity: 1000GB
Weight And Dimensions > Depth: 227mm
Weight And Dimensions > Height: 18.9mm
Weight And Dimensions > Width: 329mm
Lenovo ThinkPad T490 Notebook T Specification for Upgrade or Repair