Lenovo ThinkPad L15 Gen 4 (Intel)

Intel i7-1355U · Intel Iris Xe Graphics · 16 GB · 512 GB

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Type Everyday
Processor Intel i7-1355U
Graphics Intel Iris Xe Graphics
Memory 16 GB
Storage 512 GB
Display 16 inch

Lenovo ThinkPad L15 Gen 4 (Intel) is a 16-inch everyday laptop with an Intel i7-1355U processor, Intel Iris Xe Graphics, 16 GB of RAM and 512 GB of storage. A good fit for study, office work and browsing. It came out in 2023.

Released: 2023-04-22

Specifications

Key specs

Type: Everyday
Processor: Intel i7-1355U
Graphics: Intel Iris Xe Graphics
Memory: 16 GB
Storage: 512 GB
Display: 16 inch
Resolution: 1920 x 1080
weight: 1.77 kg
os: Windows 11 Pro
Released: 2023-04-22
Part number: 21H3002SMH
EAN / UPC: 0197528022178

Design

Colour name: Thunder Black
Product type: Laptop
Product colour: Black
Form factor: Clamshell
Housing material: Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)

Display

Display diagonal: 39.6 cm (15.6")
Display resolution: 1920 x 1080 pixels
HD type: Full HD
Panel type: IPS
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): 800:1

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Processor

Processor manufacturer: Intel
Processor family: Intel® Core™ i7
Processor generation: 13th gen Intel® Core™ i7
Processor model: i7-1355U
Processor cores: 10
Processor threads: 12
Processor boost frequency: 5 GHz
Performance cores: 2
Efficient cores: 8
Performance-core Max Turbo Frequency: 5 GHz
Efficient-core Max Turbo Frequency: 3.7 GHz
Efficient-core boost frequency: 3.7 GHz
Processor cache: 12 MB
Processor cache type: Smart Cache
Configurable TDP-down: 12 W
Processor base power: 15 W
Maximum turbo power: 55 W

Memory

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
Memory channels: Dual-channel

Storage

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
Card reader integrated: Yes
Compatible memory cards: MicroSD (TransFlash)

Graphics

Discrete graphics card model: Not available
On-board graphics card: Yes
On-board GPU manufacturer: Intel
On-board graphics card family: Intel Iris Xe Graphics
On-board graphics card model: Intel Iris Xe Graphics

Audio

Audio chip: Realtek ALC3287
Audio system: Dolby Audio
Number of built-in speakers: 2
Speaker power: 2 W
Built-in microphone: Yes
Number of microphones: 2

Camera

Front camera: Yes
Front camera resolution: 1920 x 1080 pixels
Front camera HD type: Full HD
Infrared (IR) camera: Yes
Privacy camera: Yes
Privacy type: Privacy shutter

Network

Top Wi-Fi standard: Wi-Fi 6 (802.11ax)
Wi-Fi standards: 802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)
Antenna type: 2x2
WLAN controller model: Intel Wi-Fi 6 AX201
WLAN controller manufacturer: Intel
Ethernet LAN: Yes
Ethernet LAN data rates: 100,1000 Mbit/s
Bluetooth: Yes
Bluetooth version: 5.1
WWAN: Upgradable

Ports & interfaces

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
HDMI ports quantity: 1
HDMI version: 2.1
Thunderbolt 4 ports quantity: 1
Intel® Thunderbolt 4: Yes
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

Pointing device: ThinkPad UltraNav
Numeric keypad: Yes
Keyboard backlit: Yes
Spill-resistant keyboard: Yes
Keyboard layout: QWERTY
Keyboard language: English

Software

Operating system architecture: 64-bit
Operating system language: German, Dutch, English, French, Italian
Operating system installed: Windows 11 Pro

Processor special features

CPU configuration (max): 1

Battery

Battery technology: Lithium Polymer (LiPo)
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
USB Power Delivery (USB PD): Yes

Security

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
Password protection: Yes
Password protection type: Power on, SSD, Supervisor

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%

Weight & dimensions

Width: 360.2 mm
Depth: 237 mm
Height: 19.9 mm
Weight: 1.77 kg

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About this product

All you need to do more, anywhere Engineered for high-performance computing, the Lenovo ThinkPad L15 Gen 4 business laptop give you real power, anywhere. With AMD Ryzen™ 7030 PRO Series Mobile Processors and integrated AMD Radeon™ graphics, plus oodles of memory and storage, it can zip through any task. And with a long-lasting battery, it can run all day. Designed for your well-being The ThinkPad L15 Gen 4 laptop makes working from anywhere and videoconferencing a breeze. In addition to a large TrackPad, it has an FHD RGB webcam, user-facing Dolby Audio™ speakers, and Dolby Voice® AI noise-suppressing technology. It also offers, via Lenovo View 3.0, image processing & advanced computer vision framework that enhances camera quality. All the right connections Wherever you need to work from, the ThinkPad L15 Gen 4 laptop has got your back. Its array of ports includes USB-C and HDMI, enabling you to connect to the devices and data you need to get the job done. In addition, there’s the option of up to WiFi 6E* and 4G LTE WWAN** connectivity, ensuring Gigabit Internet access from anywhere.

User manual (PDF) · Datasheet (PDF)

ThinkPad L15 Gen 4 (Intel) vs similar laptops

	Lenovo ThinkPad L15 Gen 4 (Intel)	Samsung Galaxy Book4 NP754XGJ-KG2IT 16″ Laptop	Dell Latitude 3550 16″ Laptop	Dell Pro 15 Essential PV15250 16″ Laptop
Type	Everyday	Everyday	Everyday	Everyday
Processor	Intel i7-1355U	Intel i7-1355U	Intel i7-1355U	Intel i7-1355U
Graphics	Intel Iris Xe Graphics	Intel Iris Xe Graphics	Intel Iris Xe Graphics	Intel® UHD Graphics
Memory	16 GB	16 GB	16 GB	16 GB
Storage	512 GB	512 GB	512 GB	512 GB
Display	16 inch	16 inch	16 inch	16 inch
Resolution	1920 x 1080	1920 x 1080	1920 x 1080	1920 x 1080
Released	2023	2025	2024	2025