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Lenovo K14 21CTS04V00
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 14" 1920x1080 TN 250 nits 45% NTSC |
| Hard drive | 256GB SSD M.2 |
| RAM | 16GB DDR4-SDRAM |
| Operating system | Windows 11 Pro |
| Graphics card | |
| Other | Keyboard US English. |
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Full specifications of Lenovo K14 21CTS04V00
| Reference / Part Number | 21CTS04V00 |
|---|---|
| Release date | January 2025, 1 year ago |
Design
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
Image gallery
Screen
| Display diagonal | 35,6 cm |
|---|---|
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | No |
| HD type | Full HD |
| Panel type | TN |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Anti-glare screen | Yes |
| Display brightness | 250 cd/m² |
| RGB colour space | NTSC |
| Colour gamut | 45 % |
| Contrast ratio (typical) | 400:1 |
Processor
| Processor family | Intel® Core™ i5 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | i5-1145G7 |
| Processor generation | 11th gen Intel® Core™ i5 |
| Processor cores | 4 |
| Processor threads | 8 |
| Processor boost frequency | 4,4 GHz |
| Processor cache | 8 MB |
| Processor cache type | Smart Cache |
Memory
| Internal memory | 16 GB |
|---|---|
| Maximum internal memory | 32 GB |
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 3200 MHz |
| Memory form factor | SO-DIMM |
| Memory slots | 2x SO-DIMM |
| Memory channels | Dual-channel |
Storage
| Total storage capacity | 256 GB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 256 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| SSD memory type | TLC |
| SSD interface | PCI Express |
| NVMe | Yes |
| SSD form factor | M.2 |
| Card reader integrated | No |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Iris Xe Graphics |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Iris Xe Graphics |
Audio
| Audio chip | Realtek ALC3287 |
|---|---|
| Audio system | Dolby Audio |
| Number of built-in speakers | 2 |
| Speaker power | 1,5 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution | 1280 x 720 pixels |
| Front camera HD type | HD |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX210 |
| WLAN controller manufacturer | Intel |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 1000,100 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.1 |
Ports & interfaces
| USB 2.0 ports quantity | 1 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 2 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI version | 1.4b |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | 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 | US English |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
Software
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system architecture | 64-bit |
Battery
| Battery technology | Lithium Polymer (LiPo) |
|---|---|
| Fast charging | Yes |
Power
| USB Type-C charging port | Yes |
|---|---|
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Fingerprint reader | Yes |
| Password protection | Yes |
| Password protection type | Power on,Supervisor,SSD |
Operational conditions
| Operating temperature (T-T) | 5 - 35 °C |
|---|---|
| Storage temperature (T-T) | 5 - 43 °C |
| Operating relative humidity (H-H) | 8 - 95 % |
| Storage relative humidity (H-H) | 5 - 95 % |
| Maximum shipping altitude | 3048 m |
Certificates
| Certification | ENERGY STAR® 8.0 ErP Lot 3 RoHS MIL-STD-810H |
|---|
Weight & dimensions
| Width | 324,2 mm |
|---|---|
| Depth | 215,2 mm |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the Lenovo K14 21CTS04V00 good for gaming?
This laptop was not built for gaming: it relies on the integrated Intel Iris Xe Graphics. Its card's page shows what level it handles current games at.
What is the screen of the Lenovo K14 21CTS04V00 like?
It carries a 14" 1920x1080 TN 250 nits 45% NTSC display.
Which processor and graphics card does the Lenovo K14 21CTS04V00 have?
It runs on the Intel Core i5-1145G7 processor with the Intel Iris Xe Graphics graphics. Their pages carry their benchmarks, ranking position and alternatives.
Can the RAM of the Lenovo K14 21CTS04V00 be upgraded?
Yes: it has 2 memory slots and takes up to 32 GB according to the manufacturer (it ships with 16GB).
Which operating system does the Lenovo K14 21CTS04V00 come with?
It comes with Windows 11 Pro preinstalled.
Which ports does the Lenovo K14 21CTS04V00 have?
According to its spec sheet: 2 × USB-C, 1 × USB-A, 1 × HDMI, Ethernet (RJ-45), headphone jack (3.5 mm).
Does the Lenovo K14 21CTS04V00 have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the Lenovo K14 21CTS04V00 have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
When was the Lenovo K14 21CTS04V00 released?
Its release date is January 2025, 1 year ago.