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Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK
Specs
Prices
Main specs
| Processor | Intel Pentium Gold 5405U |
|---|---|
| Screen | 14" 1366x768 TN 220 nits |
| Hard drive | 128GB SSD M.2 |
| RAM | 4GB DDR4-SDRAM |
| Operating system | Windows 10 Home |
| Graphics card | |
| Other | Keyboard UK English. |
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From Lenovo
Full specifications of Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK
| Reference / Part Number | 81N4000HUK |
|---|---|
| Release date | April 2021, 5 years ago |
Design
| Product type | Hybrid (2-in-1) |
|---|---|
| Product colour | Blue |
| Form factor | Convertible (Folder) |
| Colour name | Abyss Blue |
Image gallery
Screen
| Display diagonal | 35,6 cm |
|---|---|
| Display resolution | 1366 x 768 pixels |
| Touchscreen | Yes |
| Touchscreen type | Capacitive |
| HD type | HD |
| Panel type | TN |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Display brightness | 220 cd/m² |
Processor
| Processor family | Intel® Pentium® Gold |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 5405U |
| Configurable TDP-down | 12,5 W |
| Configurable TDP-down frequency | 0,8 GHz |
Memory
| Internal memory | 4 GB |
|---|---|
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 2400 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 1 x 4 GB |
| Memory slots | 1x SO-DIMM |
Storage
| Total storage capacity | 128 GB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 128 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 128 GB |
| SSD interface | PCI Express |
| SSD form factor | M.2 |
| Card reader integrated | Yes |
| Compatible memory cards | MMC,SD,SDHC,SDXC |
Graphics
| 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 GPU manufacturer | Intel |
Audio
| Audio system | Dolby Audio |
|---|---|
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera HD type | HD |
| Privacy camera | Yes |
Network
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
|---|---|
| Wi-Fi standards | 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac) |
| Antenna type | 1x1 |
| Ethernet LAN | No |
| Bluetooth | Yes |
| Bluetooth version | 4.2 |
| Near Field Communication (NFC) | No |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4b |
| Combo headphone/mic port | Yes |
| USB Sleep-and-Charge | Yes |
| USB Sleep-and-Charge ports | 1 |
Performance
| Motherboard chipset | Intel SoC |
|---|
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard language | UK English |
Software
| Operating system installed | Windows 10 Home |
|---|---|
| Operating system architecture | 64-bit |
| Trial software | Office |
Processor special features
| Enhanced Intel SpeedStep Technology | Yes |
|---|---|
| Intel Clear Video Technology | Yes |
| Intel Flex Memory Access | Yes |
| Intel Trusted Execution Technology | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel TSX-NI | No |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel 64 | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
Battery
| Battery capacity | 45 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery life (max) | 8 h |
Power
| AC adapter power | 65 W |
|---|---|
| DC-in jack | Yes |
Security
| Fingerprint reader | No |
|---|---|
| Password protection | Yes |
| Password protection type | HDD,Power on,Supervisor |
Certificates
| Compliance certificates | RoHS |
|---|
Sustainability
| Sustainability certificates | ENERGY STAR |
|---|
Weight & dimensions
| Weight | 1,65 kg |
|---|---|
| Width | 328 mm |
| Depth | 229 mm |
| Height | 17,9 mm |
Frequently asked questions
Is the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK good for gaming?
This laptop was not built for gaming: it relies on the integrated Intel UHD Graphics. Its card's page shows what level it handles current games at.
How long does the battery of the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK last?
The manufacturer declares up to 8 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK like?
It carries a 14" 1366x768 TN 220 nits display.
Which processor and graphics card does the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK have?
It runs on the Intel Pentium Gold 5405U processor with the Intel UHD Graphics graphics. Their pages carry their benchmarks, ranking position and alternatives.
Can the RAM of the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK be upgraded?
Yes: it has 1 memory slot.
Which operating system does the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK come with?
It comes with Windows 10 Home preinstalled.
Which ports does the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK have?
According to its spec sheet: 1 × USB-C, 2 × USB-A, 1 × HDMI, card reader, headphone jack (3.5 mm).
Does the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK have a touch screen?
Yes, according to its spec sheet the screen is a touch screen.
How much does the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK weigh?
It weighs 1,65 kg, a normal weight for its size: easy enough to move around.
When was the Lenovo IdeaPad C ideapad C340-14IWL 81N4000HUK released?
Its release date is April 2021, 5 years ago.