On this page we compare specs Lenovo ThinkPad E490s 20NG000QUS with other notebooks, we compare screens and performance, the amount of RAM and hard drive memory, external dimensions, battery capacity and the availability of external ports.
| Processor | Lenovo ThinkPad E490s 20NG000QUS | |
|---|
| Processor model | i5-8265U | |
| Processor cores | 4 | |
| Processor family | 8th gen 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 E490s 20NG000QUS | other notebooks |
|---|
| Operating system installed | Windows 10 Pro | |
| Operating system architecture | 64-bit | |
| Display & Graphics | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
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| Panel type | IPS | |
| 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 | No | |
| 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 E490s 20NG000QUS | other notebooks |
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| 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 E490s 20NG000QUS | other notebooks |
|---|
| 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 | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | MicroSD (TransFlash) | |
| Network & Communication | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
|---|
| 3G | No | |
| 4G | No | |
| 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 9260 | |
| Interfaces/Ports | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
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| HDMI version | 1.4b | |
| HDMI ports quantity | 1 | |
| Combo headphone/mic port | Yes | |
| Ethernet LAN (RJ-45) ports | 1 | |
| USB 2.0 | 1 | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A | 2 | |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C | 1 | |
| USB Power Delivery | Yes | |
| USB Sleep-and-Charge | 1 | |
| USB Type-C DisplayPort Alternate Mode | Yes | |
| Input Devices | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
|---|
| Keyboard backlit | Yes | |
| Keyboard language | US English | |
| Keyboard layout | QWERTY | |
| Numeric keypad | No | |
| Pointing device | ThinkPad UltraNav | |
| Spill resistant keyboard | Yes | |
| Audio | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
|---|
| Audio chip | Conexant CX11880 | |
| Audio system | Dolby Audio Premium | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Speaker power | 2 W | |
| Built-in Devices | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
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| Front camera | Yes | |
| Front camera HD type | HD | |
| Front camera signal format | 720p | |
| Power | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
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| AC adapter power | 65 W | |
| Security | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
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| Cable lock slot | Yes | |
| Fingerprint reader | Yes | |
| Password protection | Yes | |
| Design | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
|---|
| Brand | Lenovo | |
| Family | ThinkPad | |
| Series | E | |
| Model name | E490s | |
| Part Number | 20NG000QUS | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Black | |
| EAN/UPC code | 0193386320302 | |
| Depth | 232 mm | |
| Width | 329 mm | |
| Height | 17.9 mm | |
| Weight | 1.67 kg | |
| Release Date | 2019-03-20 | |
| Battery Information | Lenovo ThinkPad E490s 20NG000QUS | other notebooks |
|---|
| Battery capacity | 42 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Battery life | 11.5 h | |
| Quick charge | Yes | |
