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Specification Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US


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Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US


OS: Windows 11 Pro

CPU: Intel Core i5-1235U (12th Gen) 1.3 to 4.4 GHz Performance Dual-Core, 0.9 to 3.3 GHz Efficiency 8-Core
RAM: 8 GB
Display: 15.6 inch
SSD: 1 x 256 GB M.2 NVMe PCIe

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Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US notebook runs on Windows 11 Pro operating system. The notebook is powered by Intel Core i5-1235U (12th Gen) 1.3 to 4.4 GHz Performance Dual-Core, 0.9 to 3.3 GHz Efficiency 8-Core processor. It has 8 GB RAM. Display 15.6 inch, Intel Iris Xe - On-board graphics adapter.
Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 64 GB 260-Pin SO-DIMM. Total number of memory slots: 2 (1 Available).


Performance Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Processor model:Intel Core i5-1235U (12th Gen)
CPU:1.3 to 4.4 GHz Performance Dual-Core
0.9 to 3.3 GHz Efficiency 8-Core
L3 Cache:12 MB
Operating System Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Operating system installed:Windows 11 Pro
Display & Graphics Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Display diagonal:15.6"
Resolution:1920 x 1080
Panel Type:IPS-Type LCD
Aspect Ratio:16:9
Maximum Brightness:250 cd/m2
Touchscreen:No
GPU:Intel Iris Xe
Graphics Type:Integrated
Memory Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Internal memory:8 GB
Memory configuration:1 x 8 GB (User-Replaceable)
Memory type:3200 MHz DDR4
Memory slots:2 (1 Available)
Memory form factor:260-Pin SO-DIMM
Maximum internal memory:64 GB
ECC Memory:No
Buffered memory:No
Storage Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
SSD capacity:1 x 256 GB M.2 NVMe PCIe
SSD Slots:1 x M.2 2242 PCIe 4.0
Total storage capacity:256 GB
Optical drive:No
Compatible memory cards:Single Slot: microSD, microSDHC, microSDXC
Communications Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Bluetooth:5.2
GPS:No
Ethernet:1 x RJ45 (Gigabit)
NFC:No
MU-MIMO Support:2 x 2
Ports:2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1)
USB Type-C:1 x USB 3.1 / USB 3.2 Gen 1 (Supports DisplayPort and Power Delivery)
1 x Thunderbolt 4 (Supports DisplayPort and Power Delivery)
Display:1 x HDMI
Wi-Fi:Wi-Fi 6E (802.11ax)
Audio Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Audio:1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output
Built-In Speakers:2 x 2 W
Built-in Devices Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Webcam:User-Facing: 720p
Number of microphones:2
Input Devices Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Keyboard:Notebook Keyboard
Pointing Device:TouchPad
Power Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Power Supply:65 W with USB Type-C
Security Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Security:Dedicated Hardware TPM Security Chip
Design Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Finish:Anti-Glare / Matte
Certifications:ENERGY STAR, EPEAT GOLD, RoHS, TCO Certified, as per Manufacturer
Dimensions:14.1 x 9.3 x 0.7" / 35.8 x 23.6 x 1.8 cm
Weight:3.87 lb / 1.76 kg
Release Date:Mid 2022
Battery Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US
Capacity:42 Wh


Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US Overview


The Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US laptop is a versatile and powerful device designed for professionals who require high performance and reliability. With its Intel Core i5-1235U (12th Gen) processor, this laptop offers impressive speed and efficiency for multitasking and demanding applications. The CPU features a performance dual-core design with a clock speed ranging from 1.3 to 4.4 GHz, as well as an efficiency 8-core mode with a clock speed of 0.9 to 3.3 GHz. This allows users to switch between power-saving and high-performance modes based on their needs.

The laptop comes pre-installed with Windows 11 Pro, providing a modern and secure operating system for productivity and workflow management. The 15.6" display features a resolution of 1920 x 1080 with an IPS-Type LCD panel, delivering crisp and vibrant visuals. The Intel Iris Xe integrated graphics ensure smooth performance for graphics-intensive tasks.

With 8 GB of DDR4 memory (expandable up to 64 GB) and a 256 GB M.2 NVMe PCIe SSD, the Lenovo ThinkPad L15 Gen 3 offers ample storage and memory for storing files, running applications, and multitasking efficiently. The laptop also features various connectivity options, including USB Type-A and Type-C ports, HDMI, Wi-Fi 6E, and Gigabit Ethernet, allowing users to connect to a variety of devices and networks.

The laptop's sleek and durable design makes it ideal for on-the-go professionals, weighing just 3.87 lb (1.76 kg) and measuring 14.1 x 9.3 x 0.7 inches (35.8 x 23.6 x 1.8 cm). The anti-glare matte finish enhances visibility in different lighting conditions, while the user-facing 720p webcam and dual microphones enable clear video conferencing and communication.

Overall, the Lenovo 15.6" ThinkPad L15 Gen 3 21C30055US laptop offers a balance of performance, portability, and connectivity for business users and professionals seeking a reliable workhorse for their daily tasks.

Pros:
1. Powerful Intel Core i5-1235U (12th Gen) processor for high performance
2. Windows 11 Pro operating system for enhanced productivity and security
3. 15.6" IPS-Type LCD display with crisp visuals
4. Ample 8 GB DDR4 memory and 256 GB SSD storage capacity
5. Various connectivity options including USB Type-A, Type-C, HDMI, Wi-Fi 6E, and Gigabit Ethernet
6. Sleek and durable design with anti-glare matte finish
7. User-facing webcam and dual microphones for clear video conferencing

Cons:
1. Limited memory slots for expansion
2. Moderate maximum brightness level of 250 cd/m2
3. Average battery capacity of 42 Wh may not provide all-day usage without charging.
4. No dedicated graphics card for intensive gaming or multimedia editing applications.



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