Powerful performance whenever you need it
Powered by Intel vPro® with 12th Gen Intel® Core™ U or P series processors and remarkable graphics options, including NVIDIA® GeForce®, the ThinkPad L14 Gen 3 laptop will inspire productivity. Plus, with optional battery choices up to 57Whr for true all-day power, this device is a high-performing partner for the work-from-anywhere workforce.
Everywhere connectivity
With the ThinkPad L14 Gen 3 laptop, you can choose 4G LTE WWAN* connectivity to keep up and running like a smartphone. When combined with WiFi 6E** coverage, it keeps you online virtually anywhere. Plus, you can stay online, yet keep your health in the forefront—Glance software alerts you about your posture and reminds you to look away from the screen to refocus your eyes.
* Optional WWAN availability varies by region and must be configured at time of purchase; it requires a network service provider.
Smarter security
The ThinkPad L14 Gen 3 laptop boasts a power button that’s activated by a fingerprint reader. What’s more, ThinkShield hardware and software components with integrated discrete Trusted Platform Module (dTPM), the added security of Windows 11, Microsoft Secured-core PC, and the Intel vPro® platform deliver protection from every angle.
Reliability you can count on
We use the US Department of Defense's MIL-STD 810H standards to create a balance of reliability and durability for our ThinkPad laptops. We test against 12 standards and more than 200 quality checks to ensure they run in extreme conditions. These tests cover harsh variables like Arctic wilderness and desert dust storms, including temperature, pressure, humidity, vibration, and more.
Flexible procurement
Consider a flexible approach to IT procurement, Lenovo Device as a Service (DaaS). Designed to free up time and capital, it combines devices, service support, and software into fixed monthly payments. And by taking care of lifecycle management, it enables your IT resources to focus on what they do best.
Specifications may vary depending upon region / model.
| Display |
| Display diagonal |
35.6 cm (14") |
| Display resolution |
1920 x 1080 pixels |
| Contrast ratio (typical) |
800:1 |
| Display brightness |
250 cd/m² |
| Touchscreen |
N |
| LED backlight |
Y |
| Panel type |
IPS |
| HD type |
Full HD |
| Anti-glare screen |
Y |
| RGB colour space |
NTSC |
| Colour gamut |
45% |
| Native aspect ratio |
16:9 |
| Processor |
| Processor model |
i5-1245U |
| Processor manufacturer |
Intel |
| Processor family |
Intel® Core™ i5 |
| Motherboard chipset |
Intel SoC |
| Processor boost frequency |
4.4 GHz |
| Processor cores |
10 |
| Processor cache |
12 MB |
| Configurable TDP-down |
12 W |
| Processor generation |
12th gen Intel® Core™ i5 |
| Ports & interfaces |
| Ethernet LAN (RJ-45) ports |
1 |
| HDMI ports quantity |
1 |
| Combo headphone/mic port |
Y |
| USB Sleep-and-Charge |
Y |
| USB Sleep-and-Charge ports |
1 |
| 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 |
| USB Type-C DisplayPort Alternate Mode |
Y |
| USB Power Delivery |
Y |
| Thunderbolt 4 ports quantity |
1 |
| Intel® Thunderbolt 4 |
Y |
| Memory |
| Memory slots |
2x SO-DIMM |
| Maximum internal memory |
64 GB |
| Internal memory type |
DDR4-SDRAM |
| Memory clock speed |
3200 MHz |
| Memory layout (slots x size) |
1 x 8 GB |
| Internal memory |
8 GB |
| Memory form factor |
SO-DIMM |
| Memory channels |
Dual-channel |
| Weight & dimensions |
| Weight |
1.39 kg |
| Depth |
217 mm |
| Height |
19.8 mm |
| Width |
325.4 mm |
| Power |
| AC adapter input voltage |
100 - 240 V |
| AC adapter frequency |
50 - 60 Hz |
| AC adapter power |
65 W |
| Audio |
| Audio system |
Dolby Audio |
| Built-in microphone |
Y |
| Number of built-in speakers |
2 |
| Speaker power |
2 W |
| Audio chip |
Realtek ALC3287 |
| Number of microphones |
2 |
| Keyboard |
| Pointing device |
ThinkPad UltraNav |
| Numeric keypad |
N |
| Spill-resistant keyboard |
Y |
| Keyboard language |
English |
| Keyboard backlit |
N |
| Operational conditions |
| Operating relative humidity (H-H) |
8 - 95% |
| Storage temperature (T-T) |
5 - 43 °C |
| Operating temperature (T-T) |
5 - 35 °C |
| Storage relative humidity (H-H) |
5 - 95% |
| Maximum shipping altitude |
3048 m |
| Network |
| Wi-Fi standards |
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax) |
| Bluetooth |
Y |
| Bluetooth version |
5.1 |
| Ethernet LAN |
Y |
| Ethernet LAN data rates |
100,1000 Mbit/s |
| WLAN controller model |
Intel Wi-Fi 6E AX211 |
| Top Wi-Fi standard |
Wi-Fi 6E (802.11ax) |
| Antenna type |
2x2 |
| Mobile network connection |
N |
| WLAN controller manufacturer |
Intel |
| Security |
| Cable lock slot |
Y |
| Trusted Platform Module (TPM) |
Y |
| Fingerprint reader |
Y |
| Password protection type |
BIOS, Power on, SSD, Supervisor |
| Cable lock slot type |
Kensington |
| Password protection |
Y |
| Windows Hello |
Y |
| Trusted Platform Module (TPM) version |
2.0 |
| Certificates |
| Certification |
ErP Lot 3
MIL-STD-810H |
| Software |
| Operating system installed |
Windows 11 Pro |
| Trial software |
Intel® Connectivity Performance Suite |
| Operating system architecture |
64-bit |
| Recovery operating system |
Windows 10 Pro |
| Operating system language |
English |
| Camera |
| Front camera |
Y |
| Privacy camera |
Y |
| Front camera HD type |
Full HD |
| Infrared (IR) camera |
Y |
| Storage |
| Optical drive type |
N |
| Compatible memory cards |
MicroSD (TransFlash) |
| Card reader integrated |
Y |
| SSD interface |
PCI Express 4.0 |
| SSD capacity |
256 GB |
| Total storage capacity |
256 GB |
| Number of SSDs installed |
1 |
| Storage media |
SSD |
| SSD form factor |
M.2 |
| Total SSDs capacity |
256 GB |
| NVMe |
Y |
| Battery |
| Battery technology |
Lithium Polymer (LiPo) |
| Battery capacity |
42 Wh |
| Fast charging |
Y |
| Graphics |
| Discrete graphics card model |
Not available |
| On-board graphics card model |
Intel Iris Xe Graphics |
| On-board graphics card |
Y |
| Discrete graphics card |
N |
| Processor special features |
| Intel Flex Memory Access |
Y |
| Intel Trusted Execution Technology |
Y |
| Intel VT-x with Extended Page Tables (EPT) |
Y |
| Intel Stable Image Platform Program (SIPP) |
Y |
| Execute Disable Bit |
Y |
| CPU configuration (max) |
1 |
| Embedded options available |
N |
| Intel Virtualization Technology for Directed I/O (VT-d) |
Y |
| Intel Virtualization Technology (VT-x) |
Y |
| Design |
| Form factor |
Clamshell |
| Product colour |
Black |
| Housing material |
Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS) |
| Product type |
Notebook |
| Colour name |
Thunder black |
| Sustainability |
| Sustainability certificates |
RoHS, TCO, ENERGY STAR, EPEAT Gold |
