Lenovo ThinkPad L15 Gen 4 15.6" Laptop (21H4SCYD04) - Intel Core i5-1345U, 8GB RAM, 512GB SSD, Windows 11 Pro, Euro English Keyboard
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Key specs
- Panel typeIPS
- Display resolution1920 x 1080 pixels
- Display diagonal39.6 cm (15.6")
- Processor modeli5-1345U
- Internal memory16 GB
- Internal memory typeDDR4-SDRAM
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- Rated 4.9/5 by customers on Trustpilot & Feefo Read reviews
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Overview
- Optional WWAN availability varies by region and must be configured at time of purchase; it requires a network service provider.
Business-class performance
The Lenovo ThinkPad L15 Gen 4 laptop inspires productivity. Powered by Intel vPro® with 13th Gen Intel® Core™ U or P Series processors, this 15.6″ device also boasts remarkable graphics options, including NVIDIA® GeForce®. Plus, with a choice of larger batteries, you’ll enjoy all-day power on this high-performing work-from-anywhere partner.
Security that works for you
When it comes to security, the ThinkPad L15 Gen 4 laptop delivers. A power button that’s activated by a fingerprint reader boots up the system and logs you in fast. ThinkShield hardware and software components with integrated discrete Trusted Platform Module (dTPM), the added security of Windows 11, Microsoft 11 Secured-core PC enablement, and up to the Intel vPro® platform deliver protection from every angle.
Stay online, wherever & whenever
Like a smartphone, the ThinkPad L15 Gen 4 laptop offers optional 4G LTE WWAN* connectivity, as well as speedy WiFi 6E** coverage. It also features Dolby® Voice AI-based noise suppression, and when combined with the optional FHD camera, videoconferencing will seem like you’re all in the same room.
** 6GHz WiFi 6E operation is dependent on the support of the operating system, routers/APs/gateways that support WiFi 6E, along with the regional regulatory certifications and spectrum allocation.
Designed to improve collaboration
L series also offers, via Lenovo View 3.0, image processing & advanced computer vision framework that enhances camera quality. We can exchange the the 2 pictures below, as the video call image relates to the topic I am mentioning.
Takes reliability to the next level
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.
Specifications may vary depending upon region / model.
Specifications
Design
| Colour name | Thunder Black |
|---|---|
| Product type | Laptop |
| Housing material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS) |
| Form factor | Clamshell |
| Product colour | Black |
Display
| HD type | Full HD |
|---|---|
| Panel type | IPS |
| LED backlight | Yes |
| Display brightness | 250 cd/m² |
| Contrast ratio (typical) | 800:1 |
| Touchscreen | No |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 39.6 cm (15.6") |
| Anti-glare screen | Yes |
| Maximum refresh rate | 60 Hz |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Native aspect ratio | 16:9 |
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Processor
| Processor generation | 13th gen Intel® Core™ i5 |
|---|---|
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor model | i5-1345U |
| Processor boost frequency | 4.7 GHz |
| Processor cores | 10 |
| Processor threads | 12 |
| Processor socket | BGA 1744 |
| Motherboard chipset | Intel SoC |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| Efficient-core Max Turbo Frequency | 3.5 GHz |
| Performance-core Max Turbo Frequency | 4.7 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
Memory
| Memory form factor | SO-DIMM |
|---|---|
| Internal memory | 16 GB |
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 3200 MHz |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory channels | Dual-channel |
Storage
| SSD form factor | M.2 |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
| Total storage capacity | 512 GB |
| Total SSDs capacity | 512 GB |
| NVMe | Yes |
| M.2 SSD size | 2242 (22 x 42 mm) |
Graphics
| Discrete graphics card | No |
|---|---|
| On-board graphics card | Yes |
| On-board graphics card model | Intel Iris Xe Graphics |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
Audio
| Number of microphones | 2 |
|---|---|
| Audio system | Dolby Audio |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution | 1920 x 1080 pixels |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 1000,100 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
Ports & interfaces
| 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 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Sleep-and-Charge ports | 1 |
| USB Sleep-and-Charge | Yes |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Yes |
Keyboard
| Pointing device | ThinkPad UltraNav |
|---|---|
| Numeric keypad | Yes |
| Spill-resistant keyboard | Yes |
| Keyboard backlit | Yes |
| Keyboard language | English |
Software
| Operating system installed | Windows 11 Pro |
|---|
Battery
| Battery technology | Lithium-Ion (Li-Ion) |
|---|---|
| Battery capacity | 57 Wh |
| Fast charging | Yes |
Power
| AC adapter power | 65 W |
|---|---|
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Type-C charging port | Yes |
Security
| Password protection | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Password protection type | Power on, Supervisor, SSD |
| Fingerprint reader | Yes |
| Cable lock slot | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
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 | EPEAT Gold ENERGY STAR 8.0 ErP Lot 6 ErP Lot 26 TCO Certified 9.0 RoHS compliant |
|---|
Weight & dimensions
| Width | 360.2 mm |
|---|---|
| Depth | 237 mm |
| Height | 19.9 mm |
| Weight | 1.77 kg |
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
