On this page we compare specs Lenovo IdeaPad C340 81XJ004NUK 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 81XJ004NUK | |
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| Processor manufacturer | Intel | |
| Processor model | i3-1005G1 | |
| Processor socket | BGA 1526 | |
| Processor threads | 4 | |
| Processor cores | 2 | |
| Processor family | 10th gen Intel Core i3 | |
| Processor frequency | 1.2 GHz | |
| Processor boost frequency | 3.4 GHz | |
| Processor cache | 4 MB | |
| Thermal Design Power (TDP) | 15 W | |
| Software | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Operating system installed | Windows 10 Home S | |
| Operating system architecture | 64-bit | |
| Display & Graphics | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Panel type | TN | |
| Display diagonal | 15.6 inch | |
| Display resolution | 1366 x 768 pixels | |
| HD type | HD | |
| LED backlight | Yes | |
| Touchscreen | Capacitive | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter base frequency | 300 MHz | |
| On-board graphics adapter DirectX version | 12.0 | |
| On-board graphics adapter dynamic frequency (max) | 900 MHz | |
| On-board graphics adapter model | Intel UHD Graphics | |
| On-board graphics adapter OpenGL | 4.5 | |
| Memory | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Internal memory | 8 GB | |
| Maximum internal memory | 16 GB | |
| Memory clock speed | 2666 MHz | |
| Memory layout (slots x size) | 1 x 4 GB | |
| Memory form factor | On-board SO-DIMM | |
| Memory slots | 1x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| SSD capacity | 128 GB | |
| 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 | |
| Network & Communication | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| 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 | |
| Input Devices | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Keyboard language | UK English | |
| Numeric keypad | No | |
| Pointing device | Touchpad | |
| Audio | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Audio system | Dolby Audio | |
| Built-in microphone | Yes | |
| Built-in subwoofer | No | |
| Number of speakers | 2 | |
| Number of microphones | 2 | |
| Speaker power | 2 W | |
| Built-in Devices | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Front camera | Yes | |
| Front camera HD type | HD | |
| Privacy camera | Yes | |
| Privacy type | Privacy shutter | |
| Power | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| AC adapter frequency | 50 - 60 Hz | |
| AC adapter input voltage | 100 - 240 V | |
| AC adapter power | 65 W | |
| Security | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Password protection | Yes | |
| Trusted Platform Module (TPM) | Yes | |
| Design | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
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| Brand | Lenovo | |
| Family | IdeaPad | |
| Series | C | |
| Model name | C340 | |
| Part Number | 81XJ004NUK | |
| Product type | Hybrid (2-in-1) | |
| Form factor | Convertible (Folder) | |
| Product colour | Black | |
| EAN/UPC code | 0194778516204 | |
| Release Date | 07 February 2020 | |
| Battery Information | Lenovo IdeaPad C340 81XJ004NUK | other notebooks |
|---|
| Battery capacity | 52.5 Wh | |
| Battery type | Lithium Polymer (LiPo) | |
| Battery life | 10 h | |
