Notebooks > Lenovo > Lenovo ThinkBook 14 21DH00D1SP

Specification Lenovo ThinkBook 14 21DH00D1SP

Lenovo ThinkBook 14 21DH00D1SP notebook runs on Windows 11 Pro operating system. The notebook is powered by i5-1235U, 10 cores processor. It has 16 GB RAM. SSD 512 GB. Display 14 inch. The notebook is fueled with a Lithium Polymer (LiPo).
Lenovo ThinkBook 14 21DH00D1SP laptop upgrade options: Internal memory: 16 GB, maximum internal memory: 40 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.

Processor Lenovo ThinkBook 14 21DH00D1SP
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 14 21DH00D1SP
Operating system installed:	Windows 11 Pro
Bundled software:	Office Trial
Operating system language:	Spanish
Display & Graphics Lenovo ThinkBook 14 21DH00D1SP
Panel type:	IPS
Contrast ratio:	700:1
Display brightness:	300 cd/m²
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
HD type:	Full HD
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo ThinkBook 14 21DH00D1SP
Internal memory:	16 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 14 21DH00D1SP
SSD capacity:	512 GB
SSD interface:	PCI Express 4.0
SSD form factor:	M.2
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	512 GB
Total storage capacity:	512 GB
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo ThinkBook 14 21DH00D1SP
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 14 21DH00D1SP
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 14 21DH00D1SP
Keyboard backlit:	Yes
Keyboard language:	Spanish
Numeric keypad:	No
Pointing device:	Touchpad
Spill resistant keyboard:	Yes
Audio Lenovo ThinkBook 14 21DH00D1SP
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 14 21DH00D1SP
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 14 21DH00D1SP
AC adapter frequency:	50/60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo ThinkBook 14 21DH00D1SP
Cable lock slot:	Yes
Cable lock slot type:	Kensington
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo ThinkBook 14 21DH00D1SP
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Grey
Housing material:	Aluminium
Depth:	218 mm
Width:	323 mm
Height:	17.9 mm
Weight:	1.4 kg
Battery Information Lenovo ThinkBook 14 21DH00D1SP
Battery capacity:	45 Wh
Battery type:	Lithium Polymer (LiPo)
Battery life (video playback time):	8 h
Battery life:	6 h

User opinions and reviews Lenovo ThinkBook 14 21DH00D1SP

	Dicyvip	April 19, 2024
	The Intel i5-1235U processor with 10 cores provides ample CPU resources. The 512GB SSD is sufficient for storage. The 16GB RAM is good, but adding more would be beneficial. There are enough USB ports for office programs and entertainment. The IPS display offers excellent picture quality for gaming and multimedia.
Reply

	Camcsl-Law	May 20, 2024
	I upgraded the memory to 40GB and the hard disk to a 512GB SSD
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