Lenovo logo MPN: 21H3004LUS

Lenovo ThinkPad L15 Gen 4 (Intel) Intel® Core™ i5 i5-1345U Laptop 39.6 cm (15.6″) Touchscreen Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro US English Black

Released: Not on record
$1,207.49 from US · Amazon.com Updated 2 weeks ago Last updated Sep 3, 2026 03:13 UTC

Ratings & price sourced from Amazon.com (United States).

Screen size
15.6"
Resolution
1920 x 1080
Processor line
Intel Core i5
Capacity
16 GB
Storage
512 GB
Cores
10
NVMe
Y
WWAN
Not installed
Depth
237 mm
View 126 specifications
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Overview

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.

Hardwired security, from inside out
As well as the added security of Microsoft 11 Secured-core PCs, the ThinkPad L15 Gen 3 laptop has layers of ThinkShield protection. This includes an optional FHD + IR hybrid camera that lets you log in with smile and a Power-On touch fingerprint reader for faster access. It also has AMD’s multi-layered safeguards for enterprise-class security and a webcam privacy shutter.

Reliability you can trust
We use the US Department of Defense's MIL-STD 810H standards to ensure that every ThinkPad is reliable and durable. 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.

Sustainably made & packaged
Every Lenovo device is manufactured using a low-temperature solder process to reduce emissions. By 2025, we’re committed to obtaining 90% of our global operations electricity from renewable sources, to remove one-million tons of greenhouse gas emissions from our supply chain. Meanwhile, this laptop uses plastic-free packaging, with 90% sustainable packaging and is comprised of recycled materials.

Technical Specifications

Display

8 SPECS
Display type
Full HD
Panel type
IPS
Touchscreen
Yes
LED backlight
Yes
Screen size
15.6"
Resolution
1920 x 1080
Aspect ratio
16:9
Contrast ratio
800:1

Memory

4 SPECS
Capacity
16 GB
Form factor
SO-DIMM
Memory type
DDR4-SDRAM
Max memory
64 GB

Storage

3 SPECS
Capacity
512 GB
Form factor
M.2
Storage
512 GB

Graphics

1 SPEC
Memory clock
3200 MHz

Processor

7 SPECS
Cache
12 MB
Cores
10
Model
i5-1345U
Processor line
Intel Core i5
Cache level
Smart Cache
CPU brand
Intel
Boost clock
4.7 GHz

Physical

7 SPECS
Depth
237 mm
Width
360.2 mm
Height
19.93 mm
Weight
1770 g
Form factor
Clamshell
Product type
Notebook
Colour
Black

Ports & Connectivity

3 SPECS
HDMI ports
1
USB 2.0 ports
0
Ethernet ports
1

General

93 SPECS
NVMe
Yes
WWAN
Not installed
Bluetooth
Yes
Audio chip
Realtek ALC3287
Colour name
Thunder Black
Antenna type
2x2
Audio system
Dolby Audio
Colour gamut
45
Ethernet LAN
Yes
Front camera
Yes
HDMI version
2.1
Memory slots
2x SO-DIMM
Privacy type
Privacy shutter
Fast charging
Yes
SSD interface
PCI Express 4.0
Speaker power
2
Storage media
SSD
Numeric keypad
Yes
Privacy camera
Yes
Security lock slot
Yes
Efficient cores
8
Memory channels
Dual-channel
Pointing device
ThinkPad UltraNav
Wi-Fi standard
Wi-Fi 6E (802.11ax)
AC adapter power
65 W
Battery capacity
46.5 Wh
Housing material
Acrylonitrile butadiene styrene (ABS),Polycarbonate (PC)
Keyboard backlit
Yes
RGB colour space
NTSC
Anti-glare screen
Yes
Bluetooth version
5.1
Keyboard language
US English
Performance cores
2
Smart card reader
No
Battery technology
Lithium Polymer (LiPo)
Display brightness
300
Fingerprint reader
Yes
Optical drive type
No
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Built-in microphone
Yes
Maximum turbo power
55
Chipset
Intel SoC
Password protection
Yes
Total SSDs capacity
512
AC adapter frequency
50 - 60
Cable lock slot type
Kensington
Front camera HD type
Full HD
Processor base power
15
Generation
Intel Core i5-13xxx
USB Sleep-and-Charge
Yes
Intel® Thunderbolt 4
Yes
Number of microphones
2
WLAN controller model
Intel Wi-Fi 6E AX211
Card reader
Yes
Dedicated graphics
No
Integrated graphics
Yes
Compatible memory cards
MicroSD (TransFlash)
Compliance certificates
RoHS
Ethernet LAN data rates
100,1000
Front camera resolution
1920 x 1080
AC adapter input voltage
100 - 240
Combo headphone/mic port
Yes
Number of SSDs installed
1
Password protection type
Power on,SSD,Supervisor
Spill-resistant keyboard
Yes
Maximum shipping altitude
3048
Mobile network connection
No
On-board GPU manufacturer
Intel
Operating system language
ENG
Storage temperature
5 - 43
Operating system
Windows 11 Pro
USB Sleep-and-Charge ports
1
Number of built-in speakers
2
Operating temperature
5 - 35
Eco certifications
TCO,ENERGY STAR,EPEAT Gold,ErP
USB Power Delivery (USB PD)
Yes
Dedicated GPU model
Not available
Memory layout (slots x size)
1 x 16
Integrated GPU model
Intel Iris Xe Graphics
Thunderbolt 4 ports quantity
1
WLAN controller manufacturer
Intel
On-board graphics card family
Intel Iris Xe Graphics
Trusted Platform Module (TPM)
Yes
Near Field Communication (NFC)
No
Storage relative humidity (H-H)
5 - 95
Operating humidity
8 - 95
Efficient-core Max Turbo Frequency
3.5
Performance-core Max Turbo Frequency
4.7
Trusted Platform Module (TPM) version
2.0
USB Type-C DisplayPort Alternate Mode
Yes
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
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Market Value History

Sources

Icecat product datasheet

Product lifecycle

In production

Still listed as on-market by the manufacturer — actively sold and supported.

Lifecycle status is derived from catalog data and is indicative, not a manufacturer support guarantee.

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