| Processor | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | |
| Processor model | i5-8250U | |
| Processor socket | BGA 1356 | |
| Processor threads | 8 | |
| Processor cores | 4 | |
| Processor codename | Kaby Lake R | |
| Processor family | 8th gen Intel Core i5 | |
| Processor frequency | 1.60 GHz | |
| Processor boost frequency | 3.40 GHz | |
| Processor cache | 6 MB | |
| Thermal Design Power (TDP) | 15 W | |
| Software | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Operating system installed | Windows 10 Pro | |
| Display & Graphics | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Aspect ratio | 16:9 | |
| Display diagonal | 15.6 inch | |
| LED backlight | Yes | |
| Touchscreen | No | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| Graphics adapter Open GL support | Yes | |
| Maximum on-board graphics adapter memory | 32 GB | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter 4K support | Yes | |
| On-board graphics adapter base frequency | 300 MHz | |
| On-board graphics adapter DirectX version | 12.0 | |
| On-board graphics adapter dynamic frequency (max) | 1100 MHz | |
| On-board graphics adapter family | Intel UHD Graphics | |
| On-board graphics adapter model | Intel UHD Graphics 620 | |
| On-board graphics adapter OpenGL | 4.4 | |
| Memory | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Internal memory | 4 GB | |
| Maximum internal memory | 16 GB | |
| Memory clock speed | 2133 MHz | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| HDD capacity | 500 GB | |
| HDD interface | SATA | |
| HDD size | 2.5" | |
| HDD speed | 5400 RPM | |
| Storage media | HDD | |
| Number of HDDs installed | 1 | |
| Total storage capacity | 500 GB | |
| Optical drive type | DVD Super Multi | |
| Card reader integrated | Yes | |
| Compatible memory cards | SD, SDHC, SDXC | |
| Network & Communication | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| 3G | No | |
| 4G | No | |
| Bluetooth | Yes | |
| Bluetooth version | 4.1 | |
| Ethernet LAN | Yes | |
| Wi-Fi | Wi-Fi 5 (802.11ac) | |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) | |
| Interfaces/Ports | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| HDMI ports quantity | 1 | |
| Charging port type | DC-in jack | |
| Combo headphone/mic port | Yes | |
| VGA (D-Sub) ports | 1 | |
| 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 1 (3.1 Gen 1) Type-C | 1 | |
| Input Devices | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Full-size keyboard | Yes | |
| Island-style keyboard | Yes | |
| Numeric keypad | Yes | |
| Pointing device | Touchpad | |
| Windows keys | Yes | |
| Audio | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Audio system | SonicMaster | |
| Built-in microphone | Yes | |
| Speaker power | 1.5 W | |
| Built-in Devices | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Front camera | Yes | |
| Power | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| AC adapter output current | 2.37 A | |
| AC adapter output voltage | 19 V | |
| AC adapter power | 45 W | |
| Security | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Password protection | Yes | |
| Design | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Brand | ASUS | |
| Family | VivoBook | |
| Series | 15 | |
| Model name | X542UA-GQ440R | |
| Part Number | 90NB0F22-M11840 | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Grey | |
| Depth | 251 mm | |
| Width | 380 mm | |
| Height | 23.2 mm | |
| Weight | 2.3 kg | |
| Release Date | 2018-10-22 | |
| Battery Information | ASUS VivoBook X542UA-GQ440R 90NB0F22-M11840 | other notebooks |
| Battery capacity | 38 Wh | |
