Lenovo ThinkBook 15 21A400BDUS specs.
Laptops Specs >> Lenovo >> Lenovo ThinkBook 15 21A400BDUS| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Software Lenovo ThinkBook 15 21A400BDUS
Operating system installed:
Windows 10 Home
Processor Lenovo ThinkBook 15 21A400BDUS
Processor manufacturer:
AMD
Processor model:
5500U
Processor family:
AMD Ryzen™ 5
Processor cores:
6
Processor frequency:
2,1 GHz
Processor cache:
8 MB
Processor boost frequency:
4 GHz
Memory Lenovo ThinkBook 15 21A400BDUS
Internal memory:
8 GB
Internal memory type:
DDR4-SDRAM
Memory layout (slots x size):
1 x 8 GB
Memory clock speed:
3200 MHz
Storage Lenovo ThinkBook 15 21A400BDUS
SSD capacity:
256 GB
SSD interface:
NVMe
Storage media:
SSD
Total SSDs capacity:
256 GB
Total storage capacity:
256 GB
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
MicroSD (TransFlash)
Display Lenovo ThinkBook 15 21A400BDUS
Display diagonal:
14 " (35,6 cm)
Display resolution:
1920 x 1080 pixels
HD type:
Full HD
Maximum refresh rate:
60 Hz
Native aspect ratio:
16:9
Panel type:
IPS
RGB color space:
NTSC
Touchscreen:
No
Graphics Lenovo ThinkBook 15 21A400BDUS
Discrete GPU manufacturer:
AMD
On-board graphics card model:
AMD Radeon Graphics
Discrete graphics card:
No
Discrete graphics card model:
Not available
Audio Lenovo ThinkBook 15 21A400BDUS
Audio system:
Nahimic 3
Number of built-in speakers:
2
Speaker power:
2 W
Network Lenovo ThinkBook 15 21A400BDUS
Bluetooth:
Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
Bluetooth version:
5.1
Top Wi-Fi standard:
Wi-Fi 6 (802.11ax)
Wi-Fi standards:
Wi-Fi 6 (802.11ax)
WLAN controller manufacturer:
Intel
WLAN controller model:
Intel Wi-Fi 6 AX201
Antenna type:
2x2
Ports & interfaces Lenovo ThinkBook 15 21A400BDUS
Combo headphone/mic port:
Yes
HDMI ports quantity:High Definition Multimedia Interface
High Definition Multimedia Interface1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
1
Keyboard Lenovo ThinkBook 15 21A400BDUS
Keyboard backlit:
Yes
Keyboard backlit color:
White
Keyboard number of keys:
84
Numeric keypad:
No
Pointing device:
Touchpad
Camera Lenovo ThinkBook 15 21A400BDUS
Front camera:
Yes
Front camera HD type:
HD
Battery Lenovo ThinkBook 15 21A400BDUS
Battery capacity (Watt-hours):
52 Wh
Number of battery cells:
3
Power Lenovo ThinkBook 15 21A400BDUS
AC adapter power:
65 W
Design Lenovo ThinkBook 15 21A400BDUS
Form factor:
Clamshell
Product color:
Gray
Reviews, Questions about Lenovo ThinkBook 15 21A400BDUS
| Luke | January 24, 2023 | |
| Can I replace the battery in the laptop? | ||
Write Review / Ask a question about Lenovo ThinkBook 15 21A400BDUS
Following the ThinkBook 16 Gen 7+, Lenovo introduced a model with a similar name, but completely different characteristics. The laptop without the ?plus? is based on the Qualcomm Snapdragon X Plus processor and is oriented to work with the ARM-version of Windows and its AI functions.
Lenovo has expanded the series of branded business-class laptops, introducing a model called ThinkBook 16 Gen 7+. Distinctive features of the novelty are productive hardware, good autonomy, as well as the camera, which will not have to cover with duct tape to maintain privacy.
Within the framework of the exhibition IFA 2024 Lenovo presented a laptop-transformer IdeaPad 5x. The novelty is positioned as a more affordable solution compared to the first wave of models with ARM-chips running Windows. The manufacturer managed to reduce the price by using a new Snapdragon processor with simplified characteristics.