Lenovo IdeaPad C340 - 81N400L1AX
Lenovo IdeaPad C340
Product code: 81N400L1AX
- 💻Display diagonal: 14 inch
- 🔳Processor model: i3-8145U
- 🎫Internal memory: 4 GB
- 🎮On-board graphics adapter model: Intel UHD Graphics 620
- 🎮Discrete graphics adapter model: Not available
- 💽Total storage capacity: 256 GB
- ⚖️Weight: 1.65 kg
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Specifications
| Design | |
|---|---|
| Product colour | Blue |
| Product type | Hybrid (2-in-1) |
| Form factor | Convertible (Folder) |
| Housing material | Acrylonitrile butadiene styrene (ABS), Glass fibre, Polycarbonate (PC) |
| Display | |
| Display diagonal | 14 inch |
| Dual-screen | No |
| Touchscreen type | Capacitive |
| Display brightness | 220 cd/m² |
| Panel type | TN |
| Touch technology | Multi-touch |
| Aspect ratio | 16:9 |
| 3D | No |
| HD type | Full HD |
| LED backlight | Yes |
| Touchscreen | Yes |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Brand | Lenovo |
| Family | IdeaPad |
| Series | C |
| Model name | C340 |
| Part Number | 81N400L1AX |
| Release Date | 09 December 2019 |
| EAN/UPC code | 0194552054946, 194552054946 |
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| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Core i3 |
| Processor frequency | 2.1 GHz |
| Processor boost frequency | 3.9 GHz |
| Processor codename | Whiskey Lake |
| Thermal Design Power (TDP) | 15 W |
| Processor model | i3-8145U |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor cache | 4 MB |
| Processor lithography | 14 nm |
| Processor socket | BGA 1528 |
| Configurable TDP-up frequency | 2.3 GHz |
| Configurable TDP-up | 25 W |
| Processor generation | 8th gen Intel Core i3 |
| Memory | |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 4 GB |
| Memory clock speed | 2400 MHz |
| Memory slots | 1x SO-DIMM |
| Maximum internal memory | 16 GB |
| Memory layout (slots x size) | 1 x 4 GB |
| Graphics | |
| On-board graphics adapter | Y |
| Discrete graphics adapter | N |
| On-board graphics adapter model | Intel UHD Graphics 620 |
| Discrete graphics adapter model | Not available |
| On-board graphics card | Yes |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel UHD Graphics |
| On-board graphics card family | Intel UHD Graphics |
| On-board graphics card base frequency | 300 MHz |
| On-board graphics card dynamic frequency (max) | 1000 MHz |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card ID | 0x3EA0 |
| Storage | |
| Total storage capacity | 256 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| Total SSDs capacity | 256 GB |
| SSD interface | NVMe, PCI Express |
| SSD form factor | M.2 |
| Compatible memory cards | MMC, SD, SDHC, SDXC |
| Card reader integrated | Yes |
| Storage media | SSD |
| NVMe | Yes |
| Optical drive | |
| Optical drive type | No |
| LightScribe | No |
| Networking | |
| Ethernet LAN | No |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Antenna type | 1x1 |
| Bluetooth | Yes |
| Bluetooth version | 4.2 |
| WWAN | Not installed |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Charging port type | DC-in jack |
| HDMI version | 1.4b |
| USB Sleep-and-Charge ports | 1 |
| Combo headphone/mic port | Yes |
| HDMI ports quantity | 1 |
| USB Sleep-and-Charge | Yes |
| Audio | |
| Built-in microphone | Yes |
| Number of built-in speakers | 2 |
| Audio system | Dolby Audio |
| Speaker power | 2 W |
| Number of microphones | 2 |
| Camera | |
| Front camera | Yes |
| Privacy camera | Yes |
| Front camera HD type | HD |
| Front camera signal format | 720p |
| Auto focus | No |
| Front camera resolution (numeric) | 1 MP |
| Keyboard | |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Windows keys | Yes |
| Pointing device | Touchpad |
| Software | |
| Operating system installed | Windows 10 Home |
| Operating system architecture | 64-bit |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity (Watt-hours) | 45 Wh |
| Quick charge | Y |
| Battery life (max) | 8 h |
| Battery capacity | 45 Wh |
| Fast charging | Yes |
| Weight & dimensions | |
| Weight | 1.65 kg |
| Height | 17.9 mm |
| Depth | 229 mm |
| Width | 328 mm |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Security | |
| Fingerprint reader | Yes |
| Trusted Platform Module (TPM) | Yes |
| Password protection | Yes |
| Password protection type | HDD, Power on, Supervisor |
Disclaimer: Although we try to make the information as accurate as posible we do not guarantee it is 100% correct.
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