Specification Lenovo ThinkBook 15 21DJ001DRM

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OS: No

CPU: i5-1235U

RAM: 8 GB

Display: 15.6 inch

SSD: 256 GB

Battery: Lithium Polymer (LiPo)

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Lenovo ThinkBook 15 21DJ001DRM notebook runs on No operating system. The notebook is powered by i5-1235U, 10 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 21DJ001DRM 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 21DJ001DRM
Processor manufacturer:	Intel
Processor model:	i5-1235U
Processor cores:	10
Processor family:	Intel Core i5
Motherboard chipset:	Intel SoC
Processor boost frequency:	4.4 GHz
Processor cache:	12 MB
Software Lenovo ThinkBook 15 21DJ001DRM
Operating system installed:	No
Display & Graphics Lenovo ThinkBook 15 21DJ001DRM
Panel type:	IPS
Contrast ratio:	800:1
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 21DJ001DRM
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 21DJ001DRM
SSD capacity:	256 GB
SSD interface:	PCI Express 4.0
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 21DJ001DRM
Antenna type:	2x2
Bluetooth:	Yes
Bluetooth version:	5.1
Ethernet LAN:	Yes
Wi-Fi:	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)
Interfaces/Ports Lenovo ThinkBook 15 21DJ001DRM
HDMI ports quantity:	1
Combo headphone/mic port:	Yes
Ethernet LAN (RJ-45) ports:	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C:	1
USB Power Delivery:	Yes
USB Sleep-and-Charge:	1
USB Type-C DisplayPort Alternate Mode:	Yes
Input Devices Lenovo ThinkBook 15 21DJ001DRM
Keyboard language:	English
Numeric keypad:	Yes
Pointing device:	Touchpad
Spill resistant keyboard:	Yes
Audio Lenovo ThinkBook 15 21DJ001DRM
Audio chip:	Realtek ALC3287
Audio system:	Dolby Audio
Built-in microphone:	Yes
Number of speakers:	2
Number of microphones:	2
Speaker power:	2 W
Built-in Devices Lenovo ThinkBook 15 21DJ001DRM
Front camera:	Yes
Front camera HD type:	Full HD
Front camera resolution:	1920 x 1080 pixels
Privacy camera:	Yes
Privacy type:	Privacy shutter
Power Lenovo ThinkBook 15 21DJ001DRM
AC adapter frequency:	50/60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo ThinkBook 15 21DJ001DRM
Cable lock slot:	Yes
Cable lock slot type:	Kensington
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo ThinkBook 15 21DJ001DRM
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Grey
Housing material:	Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
Depth:	235 mm
Width:	357 mm
Height:	18.9 mm
Weight:	1.7 kg
Battery Information Lenovo ThinkBook 15 21DJ001DRM
Battery capacity:	45 Wh
Battery type:	Lithium Polymer (LiPo)
Battery life (video playback time):	8 h
Battery life:	6 h

Lenovo ThinkBook 15 21DJ001DRM Overview

The Lenovo ThinkBook 15 21DJ001DRM is a reliable and efficient laptop designed for business professionals. With an Intel Core i5-1235U processor and 8GB of DDR4 RAM, this laptop can handle everyday tasks with ease. The 256GB SSD provides ample storage space for your files and applications, while the Full HD IPS display delivers crisp and clear visuals.

Pros:
1. Powerful Intel Core i5 processor with 10 cores and a boost frequency of 4.4GHz
2. Sleek and professional design with a thin and light form factor
3. High-quality IPS display with a resolution of 1920 x 1080 pixels
4. Fast SSD storage with PCI Express 4.0 interface
5. Wi-Fi 6 connectivity for fast and reliable wireless internet
6. Dolby Audio system with two speakers for immersive sound quality
7. Built-in webcam with privacy shutter for secure video calls
8. Fingerprint reader and TPM for enhanced security
9. Spill-resistant keyboard for added durability
10. Long battery life of up to 8 hours for on-the-go productivity

Cons:
1. No pre-installed operating system, requiring users to purchase and install their own
2. Limited memory slots, with only one SO-DIMM slot available for expansion
3. Lack of dedicated graphics card may limit performance for graphic-intensive tasks
4. Limited port selection, with only one HDMI and two USB Type-A ports
5. Non-touchscreen display may not be ideal for users who prefer touch input.