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Specification Lenovo ThinkBook 15 21A40028PB


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Lenovo ThinkBook 15 21A40028PB


OS: Windows 10 Pro

CPU: 5500U 2.1 GHz
RAM: 8 GB
Display: 15.6 inch
SSD: 256 GB
Battery: Lithium Polymer (LiPo)

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Lenovo ThinkBook 15 21A40028PB notebook runs on Windows 10 Pro operating system. The notebook is powered by 5500U 2.1 GHz , 6 cores processor. It has 8 GB RAM. SSD 256 GB. Display 15.6 inch. The notebook is fueled with a Lithium Polymer (LiPo).
Lenovo ThinkBook 15 21A40028PB laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 40 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.


Processor Lenovo ThinkBook 15 21A40028PB
Processor manufacturer:AMD
Processor model:5500U
Processor cores:6
Processor family:AMD Ryzen 5
Processor frequency:2.1 GHz
Processor boost frequency:4 GHz
Processor cache:8 MB
Software Lenovo ThinkBook 15 21A40028PB
Operating system installed:Windows 10 Pro
Operating system architecture:64-bit
Operating system language:Polish
Display & Graphics Lenovo ThinkBook 15 21A40028PB
Panel type:IPS
Display brightness:300 cd/m²
Display diagonal:15.6 inch
Display resolution:1920 x 1080 pixels
HD type:Full HD
LED backlight:Yes
Touchscreen:No
Memory Lenovo ThinkBook 15 21A40028PB
Internal memory:8 GB
Maximum internal memory:40 GB
Memory clock speed:3200 MHz
Memory form factor:On-board SO-DIMM
Memory slots:1x SO-DIMM
Internal memory type:DDR4-SDRAM
Storage Lenovo ThinkBook 15 21A40028PB
SSD capacity:256 GB
SSD interface:NVMe, PCI Express 3.0
SSD form factor:M.2
Storage media:SSD
Number of SSDs installed:1
Total SSDs capacity:256 GB
Total storage capacity:256 GB
Optical drive type:No
Card reader integrated:Yes
Compatible memory cards:MMC, SD, SDHC, SDXC
Network & Communication Lenovo ThinkBook 15 21A40028PB
Antenna type:2x2
Bluetooth:Yes
Bluetooth version:5.1
Ethernet LAN:Yes
Wi-Fi:Wi-Fi 6 (802.11ax)
Wi-Fi standards:Wi-Fi 6 (802.11ax)
Input Devices Lenovo ThinkBook 15 21A40028PB
Keyboard backlit:Yes
Keyboard language:English
Keyboard layout:QWERTY
Numeric keypad:Yes
Pointing device:Touchpad
Spill resistant keyboard:Yes
Audio Lenovo ThinkBook 15 21A40028PB
Audio chip:Realtek ALC3287
Audio system:Dolby Audio
Built-in microphone:Yes
Number of speakers:2
Speaker power:2 W
Built-in Devices Lenovo ThinkBook 15 21A40028PB
Front camera:Yes
Front camera HD type:HD
Privacy camera:Yes
Privacy type:Privacy shutter
Power Lenovo ThinkBook 15 21A40028PB
AC adapter power:65 W
Security Lenovo ThinkBook 15 21A40028PB
Cable lock slot:Yes
Cable lock slot type:Kensington
Fingerprint reader:Yes
Password protection:Yes
Trusted Platform Module (TPM):Yes
Design Lenovo ThinkBook 15 21A40028PB
Brand:Lenovo
Family:ThinkBook
Model name:15
Part Number:21A40028PB
Product type:Notebook
Form factor:Clamshell
Product colour:Grey
Housing material:Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
EAN/UPC code:0195713817349, 195713817349
Release Date:08 February 2022
Battery Information Lenovo ThinkBook 15 21A40028PB
Battery capacity:45 Wh
Battery type:Lithium Polymer (LiPo)
Battery life:7.5 h


Lenovo ThinkBook 15 21A40028PB Overview


The Lenovo ThinkBook 15 21A40028PB laptop is a powerful and versatile device that is perfect for both work and entertainment. It features an AMD Ryzen 5 5500U processor with 6 cores and a base frequency of 2.1 GHz, which can be boosted up to 4 GHz for enhanced performance. With 8 GB of DDR4 memory and a 256 GB SSD, this laptop offers fast and efficient multitasking capabilities.

The 15.6-inch Full HD IPS display provides crisp and clear visuals, with a brightness of 300 cd/m² for an immersive viewing experience. The keyboard is backlit for comfortable typing in low-light conditions, and the touchpad is responsive and accurate for easy navigation. Additionally, the laptop features a spill-resistant keyboard for added durability.

In terms of connectivity, the Lenovo ThinkBook 15 comes equipped with Wi-Fi 6, Bluetooth 5.1, and Ethernet LAN for seamless networking options. The built-in webcam and microphone enable video conferencing and online communication, while the Dolby Audio system delivers rich sound quality through the dual speakers.

The laptop also includes security features such as a fingerprint reader, password protection, and a Trusted Platform Module (TPM) for enhanced data security. The privacy camera with a shutter allows you to control access to your webcam, giving you peace of mind when not in use.

The sleek and stylish design of the Lenovo ThinkBook 15 is complemented by a durable housing made of acrylonitrile butadiene styrene (ABS), aluminum, and polycarbonate (PC). The grey color scheme adds a touch of sophistication to the overall look of the laptop.

Pros:
- Powerful AMD Ryzen 5 processor for smooth performance
- Fast SSD storage for quick boot-up and load times
- High-resolution IPS display for stunning visuals
- Backlit keyboard and touchpad for convenience
- Wi-Fi 6 and Bluetooth 5.1 connectivity options
- Security features like fingerprint reader and TPM for data protection
- Sleek and durable design with a modern aesthetic

Cons:
- Limited internal memory capacity (8 GB)
- Average battery life of 7.5 hours may not be sufficient for all-day use without charging
- No optical drive included for physical media playback.



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