Lenovo ThinkPad L15 Gen 4 (Intel) Intel® Core™ i7 i7-1355U Laptop 39.6 cm (15.6") Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro Black French
LenovoModel 21H3000WFR





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At a glance
- Ethernet LAN (RJ-45) ports
- 1
- Width
- 360.2 mm
- Depth
- 237 mm
- Height
- 19.9 mm
Overview
Lenovo ThinkPad L15 Gen 4 (Intel) Intel® Core™ i7 i7-1355U Laptop 39.6 cm (15.6") Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro Black French is a Lenovo laptop with a usb sleep-and-charge of Yes and a ethernet lan (rj-45) ports of 1. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
USB Sleep-and-Charge is Yes. Ethernet LAN (RJ-45) ports is 1. Compatible memory cards is MicroSD (TransFlash). RGB colour space is NTSC. Processor base power is 15 W. Maximum turbo power is 55 W. Number of microphones is 2. Weight is 1.77 kg. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Specifications
| Ethernet LAN (RJ-45) ports | 1 |
|---|
| Width | 360.2 mm |
|---|---|
| Depth | 237 mm |
| Height | 19.9 mm |
| Weight | 1.77 kg |
| 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% |
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Fingerprint reader | Yes |
|---|---|
| Smart card reader | Yes |
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| AC adapter power | 65 W |
|---|---|
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Battery capacity | 57 Wh |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system architecture | 64-bit |
| Pointing device | ThinkPad UltraNav |
|---|---|
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Keyboard language | French |
| Card reader integrated | Yes |
|---|---|
| Motherboard chipset | Intel SoC |
| Processor manufacturer | Intel |
|---|---|
| Processor family | Intel® Core™ i7 |
| Processor generation | 13th gen Intel® Core™ i7 |
| Processor model | i7-1355U |
| Efficient cores | 8 |
| Efficient-core Max Turbo Frequency | 3.7 GHz |
| Processor cores | 10 |
| Processor threads | 12 |
| Processor boost frequency | 5 GHz |
| Performance cores | 2 |
| Performance-core Max Turbo Frequency | 5 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| HDMI ports quantity | 1 |
|---|---|
| HDMI version | 2.1 |
| 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 | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB 2.0 ports quantity | 0 |
| USB Sleep-and-Charge | Yes |
| Mobile network connection | No |
|---|---|
| Ethernet LAN | Yes |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6 AX201 |
| WLAN controller manufacturer | Intel |
| Near Field Communication (NFC) | No |
| WWAN | Upgradable |
| Front camera | Yes |
|---|---|
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 pixels |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Audio chip | Realtek ALC3287 |
|---|---|
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Iris Xe Graphics |
| On-board graphics card model | Intel Iris Xe Graphics |
| Total storage capacity | 512 GB |
|---|---|
| Storage media | SSD |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | No |
| Compatible memory cards | MicroSD (TransFlash) |
| Internal memory | 16 GB |
|---|---|
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 3200 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 1 x 16 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Display diagonal | 39.6 cm (15.6") |
|---|---|
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Touchscreen | No |
| HD type | Full HD |
| Panel type | IPS |
| Anti-glare screen | Yes |
| Colour gamut | 45% |
| LED backlight | Yes |
| Display brightness | 250 cd/m² |
| RGB colour space | NTSC |
| Colour name | Thunder Black |
|---|---|
| Product type | Laptop |
| Product colour | Black |
| Housing material | Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) |
| Form factor | Clamshell |







