| Processor | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | |
| Processor manufacturer | Intel | |
| Processor model | i7-8665U | |
| Processor type | Core i7 | |
| Processor generation | 8th Gen | |
| Processor speed | 1.90 GHz | |
| Processor core | Quad-core (4 Core) | |
| Maximum turbo speed | 4.80 GHz | |
| Software | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| Operating system | Windows 10 Pro | |
| Operating system platform | Windows | |
| Operating system architecture | 64-bit | |
| Operating system language | English | |
| Display & Graphics | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| Screen size | 15.6" | |
| Screen resolution | 1920 x 1080 | |
| Screen mode | Full HD | |
| Display screen technology | In-plane Switching (IPS) Technology | |
| Display screen type | LCD | |
| Touchscreen | Yes | |
| Graphics controller manufacturer | NVIDIA | |
| Graphics controller model | GeForce MX250 | |
| Graphics memory capacity | 2 GB | |
| Graphics memory technology | GDDR5 | |
| Graphics memory accessibility | Dedicated | |
| Memory | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| System memory technology | DDR4 SDRAM | |
| Total Installed system memory | 16 GB | |
| Storage | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| Drive type | SSD | |
| Total solid state drive capacity | 512 GB | |
| Network & Communication | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| Bluetooth | Yes | |
| Ethernet | Ethernet | |
| Wireless LAN standard | IEEE 802.11a/b/g/n/ac | |
| Wireless LAN | Yes | |
| Interfaces/Ports | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| HDMI | Yes | |
| Network (RJ-45) | Yes | |
| Number of USB 3.1 Gen 1 Ports | 2 | |
| Total Number of USB Ports | 4 | |
| USB Type-C | Yes | |
| USB Type-C Detail | 1 USB 3.1 Gen1(Type C);1 USB 3.1 Gen2(Type C) | |
| Input Devices | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| Keyboard backlight | Yes | |
| Power | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| Maximum power supply wattage | 65 W | |
| Battery Information | Lenovo ThinkPad T590 20N5S4NK00 15.6" Touchscreen | other notebooks |
| Number of cells | 3-cell | |
