Lenovo ThinkPad E490s
Lenovo ThinkPad E490s - Specs
- HDD/SSD
- up to 1000GB SSD
- RAM
- up to 32GB
- OS
- Windows 10 Pro, Windows 10 Home
- Battery
- 42Wh, 3-cell, 42Wh
- Dimensions
- 329 x 232 x 17.9 mm (12.95" x 9.13" x 0.70")
- Weight
- 1.67 kg (3.7 lbs)
- Ports and connectivity
- 1x USB Type-C
- 3.2 Gen 2 (10 Gbps)
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps), Sleep and Charge
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-A
- 2.0
- HDMI
- 1.4b
- Card reader
- microSD (mSD/mSDHC/mSDXC)
- Ethernet LAN
- Gigabit Ethernet
- Wi-Fi
- 802.11ac (2x2)
- Bluetooth
- Audio jack
- 3.5mm audio jack
- Features
- Fingerprint reader
- Web camera
- HD 720p camera, fixed focus
- Backlit keyboard
- optional
- Microphone
- Digital-array microphones
- Speakers
- 2x 2W
- Optical drive
- Security Lock slot
- MIL-STD-810G military certification
- Spill-resistant keyboard
All Lenovo ThinkPad E490s configurations
#CommissionsEarned
CPU performance
Here you can find the price/performance difference between all the CPUs that come in the Lenovo ThinkPad E490s series.
![[May 2026] Global Ranking of Best-Selling Laptop GPUs on Amazon – Apple Dominates with 45% Share, Sweeps Top 3 Spots; NVIDIA’s RTX 5060 Leads the Dedicated GPU Pack](https://laptopmedia.com/wp-content/uploads/2026/06/Best-Selling-GPUs-GLOBAL-Top-10-400x225.jpg)
![[May 2026] Global Ranking of Best-Selling Laptop CPUs on Amazon – Apple Crushes Competition with 45.2% Market Share, M5 Dominates](https://laptopmedia.com/wp-content/uploads/2026/06/Best-Selling-CPUs-GLOBAL-Top-10-400x225.jpg)
![[May 2026] Amazon Germany: Top 7 Best-Selling Gaming Laptops – Lenovo Legion 5i Crowned Champion Amidst Fierce Mid-Range Competition](https://laptopmedia.com/wp-content/uploads/2026/06/Best-Selling-Gaming-Laptops-DE-Top-10-1-400x225.jpg)
![[May 2026] Amazon Italy: Top 10 Best-Selling Laptops – Apple MacBook Neo Reigns Supreme, Premium Models Capture Dominant Revenue Share](https://laptopmedia.com/wp-content/uploads/2026/06/Best-Selling-Laptops-IT-Top-10-400x225.jpg)
