| Processor | Lenovo IdeaPad C340 81N50082RU | |
| Processor model | 5405U | |
| Processor socket | BGA 1528 | |
| Processor threads | 4 | |
| Processor cores | 2 | |
| Processor codename | Whiskey Lake | |
| Processor family | Intel Pentium Gold | |
| Processor frequency | 2.3 GHz | |
| Processor boost cache | 2 MB | |
| Thermal Design Power (TDP) | 15 W | |
| Processor lithography | 14 nm | |
| Software | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Operating System | Windows 10 Home S | |
| Display & Graphics | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Display diagonal | 15.6 inch | |
| Display resolution | 1366 x 768 pixels | |
| HD type | HD | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| Graphics card | Intel UHD Graphics 610 | |
| On-Board graphics adapter model | Intel UHD Graphics 610 | |
| Graphics adapter memory | 32 GB | |
| Graphics card adapter max frequency: | 950 MHz | |
| Graphics graphics adapter base frequency | 300 MHz | |
| Memory | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Internal memory | 4 GB | |
| Storage | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Storage | 256 GB SSD | |
| Optical drive type | No | |
| Network & Communication | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Bluetooth | Yes | |
| Ethernet LAN | No | |
| WiFi | Yes | |
| WiFi Standards | Wi-Fi 5 (802.11ac) | |
| Interfaces/Ports | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| HDMI | 1 | |
| Input Devices | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Keyboard Device | Touchpad | |
| Audio | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Built-In Speakers | 2 | |
| Built-in Devices | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Front Camera | Yes | |
| Front Camera Resolution | 1 MP | |
| Power | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| AC Power Adapter | 65 W | |
| Design | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Product type | Hybrid (2-in-1) | |
| Form Factor | Convertible (Folder) | |
| Depth | 250 mm | |
| Width | 364 mm | |
| Height | 20.5 mm | |
| Weight | 2 kg | |
| Battery Information | Lenovo IdeaPad C340 81N50082RU | other notebooks |
| Battery type | Lithium-Ion (Li-Ion) | |
