Lenovo ThinkPad L14 Gen 4 (Intel) Intel® Core™ i7 i7-1355U Laptop 35.6 cm (14″) Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro UK English Black
- Intel Core i7-1355U, 10C (2P + 8E)/12T, P-core 1.7/5.0GHz, E-core 1.2/3.7GHz, 12MB
- 14″ FHD (1920×1080) IPS 250nits 45% NTSC
- 1x 16GB SO-DIMM DDR4-3200
- 512GB SSD M.2 2242 PCIe 4.0×4 NVMe Opal 2.0
- Intel Iris Xe Graphics Functions as UHD Graphics
- Windows 11 Pro
Your work-from-anywhere partner
– 14″ business laptop 13th Gen Intel® Core™ vPro® U & P Series
– Enhanced video conferencing with FHD camera, Dolby® Audio, & Dolby® Voice with AI noise suppression technology
– Remarkable Intel® & NVIDIA® graphics options
– 4G WWAN & WiFi 6E options to always stay connected
– Microsoft 11 Secured-core PC options
– Comprised of recycled materials & sustainable packaging
| Design |
| Housing material |
Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS) |
| Form factor |
Clamshell |
| Colour name |
Thunder black |
| Product colour |
Black |
| Product type |
Laptop |
| Display |
| Contrast ratio (typical) |
800:1 |
| RGB colour space |
NTSC |
| Colour gamut |
45% |
| Display brightness |
250 cd/m² |
| Anti-glare screen |
Yes |
| Native aspect ratio |
16:9 |
| LED backlight |
Yes |
| Panel type |
IPS |
| HD type |
Full HD |
| Touchscreen |
No |
| Display resolution |
1920 x 1080 pixels |
| Display diagonal |
35.6 cm (14″) |
| Processor |
| Configurable TDP-down |
12 W |
| Processor cache type |
Smart Cache |
| Processor cache |
12 MB |
| Efficient-core Max Turbo Frequency |
3.7 GHz |
| Performance-core Max Turbo Frequency |
5 GHz |
| Efficient cores |
8 |
| Performance cores |
2 |
| Processor boost frequency |
5 GHz |
| Processor cores |
10 |
| Processor model |
i7-1355U |
| Processor generation |
13th gen Intel® Core™ i7 |
| Processor family |
Intel® Core™ i7 |
| Processor manufacturer |
Intel |
| Memory |
| Memory channels |
Dual-channel |
| Maximum internal memory |
64 GB |
| Memory slots |
2x SO-DIMM |
| Memory layout (slots x size) |
1 x 16 GB |
| Memory clock speed |
3200 MHz |
| Memory form factor |
SO-DIMM |
| Internal memory type |
DDR4-SDRAM |
| Internal memory |
16 GB |
| Storage |
| Compatible memory cards |
MicroSD (TransFlash) |
| Card reader integrated |
Yes |
| Optical drive type |
No |
| SSD form factor |
M.2 |
| SSD interface |
PCI Express 4.0 |
| NVMe |
Yes |
| SSD capacity |
512 GB |
| Number of SSDs installed |
1 |
| Total SSDs capacity |
512 GB |
| Storage media |
SSD |
| Total storage capacity |
512 GB |
| Graphics |
| On-board graphics card model |
Intel Iris Xe Graphics |
| On-board graphics card family |
Intel Iris Xe Graphics |
| On-board GPU manufacturer |
Intel |
| Discrete graphics card model |
Not available |
| Discrete graphics card |
No |
| On-board graphics card |
Yes |
| Audio |
| Built-in microphone |
Yes |
| Number of microphones |
2 |
| Speaker power |
2 W |
| Number of built-in speakers |
2 |
| Audio system |
Dolby Audio |
| Audio chip |
Realtek ALC3287 |
| Camera |
| Privacy type |
Privacy shutter |
| Privacy camera |
Yes |
| Infrared (IR) camera |
Yes |
| Front camera resolution |
1920 x 1080 pixels |
| Front camera HD type |
Full HD |
| Front camera |
Yes |
| Network |
| WWAN |
Upgradable |
| Near Field Communication (NFC) |
No |
| Bluetooth version |
5.1 |
| Bluetooth |
Yes |
| Ethernet LAN data rates |
1000,100 Mbit/s |
| Ethernet LAN |
Yes |
| WLAN controller model |
Intel Wi-Fi 6 AX201 |
| WLAN controller manufacturer |
Intel |
| Antenna type |
2×2 |
| Wi-Fi standards |
Wi-Fi 6 (802.11ax) |
| Top Wi-Fi standard |
Wi-Fi 6 (802.11ax) |
| Mobile network connection |
No |
| Ports & interfaces |
| USB Sleep-and-Charge ports |
1 |
| USB Sleep-and-Charge |
Yes |
| USB Type-C DisplayPort Alternate Mode |
Yes |
| Combo headphone/mic port |
Yes |
| Intel® Thunderbolt 4 |
Yes |
| Thunderbolt 4 ports quantity |
1 |
| HDMI version |
2.1 |
| HDMI ports quantity |
1 |
| Ethernet LAN (RJ-45) ports |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| Performance |
| Motherboard chipset |
Intel SoC |
| Keyboard |
| Spill-resistant keyboard |
Yes |
| Numeric keypad |
No |
| Keyboard backlit |
Yes |
| Keyboard language |
UK English |
| Pointing device |
ThinkPad UltraNav |
| Software |
| Operating system language |
English |
| Operating system architecture |
64-bit |
| Operating system installed |
Windows 11 Pro |
| Processor special features |
| CPU configuration (max) |
1 |
| Battery |
| Fast charging |
Yes |
| Battery capacity |
57 Wh |
| Battery technology |
Lithium Polymer (LiPo) |
| Power |
| USB Power Delivery (USB PD) |
Yes |
| USB Type-C charging port |
Yes |
| AC adapter input voltage |
100 – 240 V |
| AC adapter frequency |
50 – 60 Hz |
| AC adapter power |
65 W |
| Security |
| Password protection type |
Power on, Supervisor, SSD |
| Password protection |
Yes |
| Trusted Platform Module (TPM) |
Yes |
| Trusted Platform Module (TPM) version |
2.0 |
| Windows Hello |
Yes |
| Smart card reader |
Yes |
| Fingerprint reader |
Yes |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Operational conditions |
| Maximum shipping altitude |
3048 m |
| Storage relative humidity (H-H) |
5 – 95% |
| Operating relative humidity (H-H) |
8 – 95% |
| Storage temperature (T-T) |
5 – 43 °C |
| Operating temperature (T-T) |
5 – 35 °C |
| Certificates |
| Certification |
ErP Lot 6ErP Lot 26 |
| Compliance certificates |
RoHS |
| Sustainability |
| Sustainability certificates |
TCO, ENERGY STAR, EPEAT Gold, ErP |
| Weight & dimensions |
| Height |
19.8 mm |
| Depth |
217 mm |
| Width |
325.4 mm |
| Weight |
1.4 kg |
| General |
| Product family |
ThinkPad |
| Product series |
L |
| Packaging content |
| AC adapter included |
Yes |
