On this page we compare specs Lenovo IdeaPad C340 81N400DGUK 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 IdeaPad C340 81N400DGUK | |
|---|
| Processor model | i3-8145U | |
| Processor socket | BGA 1528 | |
| Processor threads | 4 | |
| Processor cores | 2 | |
| Processor family | 8th gen Intel Core i3 | |
| Processor frequency | 2.1 GHz | |
| Processor boost frequency | 3.9 GHz | |
| Processor cache | 4 MB | |
| Thermal Design Power (TDP) | 15 W | |
| Software | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Operating system installed | Windows 10 Home | |
| Operating system architecture | 64-bit | |
| Operating system language | English | |
| Display & Graphics | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Panel type | TN | |
| Aspect ratio | 16:9 | |
| Display diagonal | 14 inch | |
| Display resolution | 1920 x 1080 pixels | |
| Dual-screen | No | |
| HD type | Full HD | |
| 3D | No | |
| LED backlight | Yes | |
| Touch technology | Multi-touch | |
| Touchscreen | Capacitive | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| Maximum on-board graphics adapter memory | 32 GB | |
| Maximum resolution | 4096 x 2304 pixels | |
| 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) | 1000 MHz | |
| On-board graphics adapter family | Intel UHD Graphics | |
| On-board graphics adapter model | Intel HD Graphics 620 | |
| On-board graphics adapter OpenGL | 4.5 | |
| Memory | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Internal memory | 8 GB | |
| Maximum internal memory | 16 GB | |
| Memory clock speed | 2400 MHz | |
| Memory form factor | On-board SO-DIMM | |
| Memory slots | 1x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| SSD capacity | 128 GB | |
| SSD interface | NVMe, PCI Express | |
| SSD form factor | M.2 | |
| Storage media | SSD | |
| Number of SSDs installed | 1 | |
| Total SSDs capacity | 128 GB | |
| Total storage capacity | 128 GB | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | MMC, SD, SDHC, SDXC | |
| Flash drive interface | PCI Express | |
| Network & Communication | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| 3G | No | |
| 4G | No | |
| Antenna type | 1x1 | |
| Bluetooth | Yes | |
| Bluetooth version | 4.2 | |
| Ethernet LAN | No | |
| Wi-Fi | Wi-Fi 5 (802.11ac) | |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) | |
| WWAN | No | |
| Interfaces/Ports | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| HDMI version | 1.4b | |
| HDMI ports quantity | 1 | |
| Combo headphone/mic port | Yes | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A | 2 | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C | 1 | |
| USB Sleep-and-Charge | 1 | |
| Input Devices | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Keyboard backlit | Yes | |
| Keyboard language | UK English | |
| Keyboard layout | QWERTY | |
| Numeric keypad | No | |
| Pointing device | Touchpad | |
| Windows keys | Yes | |
| Audio | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Audio system | Dolby Audio | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Number of microphones | 2 | |
| Speaker power | 2 W | |
| Built-in Devices | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Auto focus | No | |
| Front camera | Yes | |
| Front camera HD type | HD | |
| Front camera resolution | 1 MP | |
| Front camera signal format | 720p | |
| Privacy type | Privacy shutter | |
| Privacy camera | Yes | |
| Power | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| AC adapter power | 65 W | |
| Security | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Password protection | Yes | |
| Trusted Platform Module (TPM) | Yes | |
| Design | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Brand | Lenovo | |
| Family | IdeaPad | |
| Series | C | |
| Model name | C340 | |
| Part Number | 81N400DGUK | |
| Product type | Notebook | |
| Form factor | Convertible (Folder) | |
| Product colour | Grey | |
| Housing material | Acrylonitrile butadiene styrene (ABS), Glass fiber, Polycarbonate | |
| EAN/UPC code | 0193386913504 | |
| Depth | 229 mm | |
| Width | 328 mm | |
| Height | 17.9 mm | |
| Weight | 1.65 kg | |
| Release Date | 2019-10-29 | |
| Battery Information | Lenovo IdeaPad C340 81N400DGUK | other notebooks |
|---|
| Battery capacity | 45 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Battery life | 8 h | |
| Quick charge | Yes | |
