| Processor | Lenovo ThinkPad X1 Extreme 20MGS00H00 | |
| Processor model | i5-8400H | |
| Processor socket | BGA 1440 | |
| Processor threads | 8 | |
| Processor cores | 4 | |
| Processor codename | Coffee Lake | |
| Processor family | 8th gen Intel Core i5 | |
| Processor frequency | 2.5 GHz | |
| Motherboard chipset | Intel CM246 | |
| Processor boost frequency | 4.2 GHz | |
| Processor cache | 8 MB | |
| Thermal Design Power (TDP) | 45 W | |
| Software | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Operating system installed | Windows 10 Home | |
| Operating system architecture | 64-bit | |
| Display & Graphics | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Panel type | IPS | |
| Aspect ratio | 16:9 | |
| Display diagonal | 15.6 inch | |
| LED backlight | Yes | |
| Discrete graphics adapter | Yes | |
| Discrete graphics adapter memory | 4 GB | |
| Discrete graphics adapter model | NVIDIA GeForce GTX 1050 Ti | |
| Discrete graphics memory type | GDDR5 | |
| Maximum on-board graphics adapter memory | 64 GB | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter base frequency | 350 MHz | |
| On-board graphics adapter DirectX version | 12.0 | |
| On-board graphics adapter dynamic frequency (max) | 1100 MHz | |
| On-board graphics adapter model | Intel UHD Graphics 630 | |
| On-board graphics adapter OpenGL | 4.5 | |
| Memory | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Internal memory | 8 GB | |
| Maximum internal memory | 64 GB | |
| Memory clock speed | 2400 MHz | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| SSD capacity | 256 GB | |
| 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 | MMC, SD, SDHC, SDXC | |
| Network & Communication | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| 3G | No | |
| 4G | No | |
| Antenna type | 2x2 | |
| Bluetooth | Yes | |
| Bluetooth version | 5.0 | |
| Ethernet LAN | No | |
| Wi-Fi | IEEE 802.11ac | |
| Wi-Fi standards | IEEE 802.11ac | |
| WLAN | Intel Dual Band Wireless-AC 9560 | |
| Interfaces/Ports | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| HDMI ports quantity | 1 | |
| Combo headphone/mic port | Yes | |
| Thunderbolt 3 ports quantity | 2 | |
| USB 3.0 (3.1 Gen 1) Type-A | 2 | |
| USB Sleep-and-Charge | 1 | |
| Input Devices | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Keyboard backlit | Yes | |
| Numeric keypad | No | |
| Pointing device | ThinkPad UltraNav | |
| Spill resistant keyboard | Yes | |
| Audio | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Audio chip | Realtek ALC3286 | |
| Audio system | Dolby Audio Premium | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Speaker power | 2 W | |
| Built-in Devices | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Front camera | Yes | |
| Front camera HD type | HD | |
| Front camera signal format | 720p | |
| Power | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| AC adapter power | 135 W | |
| Security | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Cable lock slot | Yes | |
| Fingerprint reader | Yes | |
| Password protection | Yes | |
| Design | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Brand | Lenovo | |
| Family | ThinkPad | |
| Series | X | |
| Model name | X1 Extreme | |
| Part Number | 20MGS00H00 | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Black | |
| Depth | 245.7 mm | |
| Width | 361.8 mm | |
| Height | 18.4 mm | |
| Weight | 1.7 kg | |
| Release Date | 2018-12-18 | |
| Battery Information | Lenovo ThinkPad X1 Extreme 20MGS00H00 | other notebooks |
| Battery capacity | 80 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Battery life | 14.9 h | |
| Quick charge | Yes | |
