On this page we compare specs Lenovo IdeaPad S340 81QG0004US 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 S340 81QG0004US | |
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| Processor manufacturer | AMD | |
| Processor model | 3500U | |
| Processor cores | 4 | |
| Processor family | AMD Ryzen 5 | |
| Processor frequency | 2.1 GHz | |
| Processor boost frequency | 3.7 GHz | |
| Processor cache | 4 MB | |
| Software | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Operating system installed | Windows 10 Home | |
| Operating system architecture | 64-bit | |
| Display & Graphics | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Display diagonal | 15.6 inch | |
| Display resolution | 1920 x 1080 pixels | |
| HD type | Full HD | |
| LED backlight | Yes | |
| Touchscreen | Yes | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter model | AMD Radeon Vega 8 | |
| Memory | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Internal memory | 8 GB | |
| Maximum internal memory | 12 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 S340 81QG0004US | other notebooks |
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| SSD capacity | 256 GB | |
| 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 IdeaPad S340 81QG0004US | other notebooks |
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| Bluetooth | Yes | |
| Bluetooth version | 4.2 | |
| Ethernet LAN | No | |
| Wi-Fi | Wi-Fi 5 (802.11ac) | |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | |
| WWAN | No | |
| Input Devices | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Numeric keypad | Yes | |
| Pointing device | Touchpad | |
| Audio | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Audio system | Dolby Audio | |
| Built-in microphone | Yes | |
| Built-in subwoofer | No | |
| Number of speakers | 2 | |
| Speaker power | 2 W | |
| Built-in Devices | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Front camera | Yes | |
| Front camera HD type | HD | |
| Front camera resolution | 1 MP | |
| Privacy camera | Yes | |
| Privacy type | Privacy shutter | |
| Power | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| AC adapter power | 65 W | |
| Security | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Fingerprint reader | No | |
| Password protection | Yes | |
| Trusted Platform Module (TPM) | Yes | |
| Design | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Brand | Lenovo | |
| Family | IdeaPad | |
| Series | S | |
| Model name | S340 | |
| Part Number | 81QG0004US | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Grey, Platinum | |
| Housing material | Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC) | |
| EAN/UPC code | 0193386399742, 193386399742 | |
| Release Date | 02 April 2019 | |
| Battery Information | Lenovo IdeaPad S340 81QG0004US | other notebooks |
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| Battery capacity | 52.5 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Battery life | 8 h | |
