Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK specs.
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Software Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Operating system installed:
Windows 11 Pro
Operating system architecture:
64-bit
Processor Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Processor manufacturer:
AMD
Processor family:
AMD Ryzen™ 7
Processor model:
5825U
Processor cores:
8
Processor frequency:
2 GHz
Processor boost frequency:
4.5 GHz
Processor cache:
16 MB
Processor cache type:
L2 & L3
Memory Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Internal memory:
16 GB
Internal memory type:
DDR4-SDRAM
Maximum internal memory:
40 GB
Memory form factor:
On-board SO-DIMM
Memory channels:
Dual-channel
Memory clock speed:
3200 MHz
Memory layout (slots x size):
2 x 8 GB
Storage Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Storage media:
SSD
SSD interface:
NVMe, PCI Express 4.0
Total storage capacity:
512 GB
NVMe:
Yes
Optical drive Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Optical drive type:
No
Display Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Display diagonal:
39.6 cm (15.6")
Display resolution:
1920 x 1080 pixels
Panel type:
IPS
Native aspect ratio:
16:9
Contrast ratio (typical):
800:1
Display brightness:
300 cd/m²
Anti-glare screen:
Yes
HD type:
Full HD
Touchscreen:
No
Graphics Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Discrete graphics card:
No
Discrete graphics card model:
Not available
On-board graphics card family:
AMD Radeon Graphics
Audio Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Audio chip:
Realtek ALC3287
Audio system:
Dolby Audio
Built-in microphone:
Yes
Number of built-in speakers:
2
Speakers manufacturer:
Harman Kardon
Speaker power:
2 W
Network Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Mobile network connection:
No
Antenna type:
2x2
Bluetooth version:
5.2
Ethernet LAN:
Yes
Ethernet LAN data rates:
100, 1000 Mbit/s
Ethernet LAN (RJ-45) ports:
1
Top Wi-Fi standard:
Wi-Fi 6 (802.11ax)
Ports & interfaces Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
HDMI version:
1.4b
USB 2.0 ports quantity:
1
Keyboard Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Keyboard language:
English
Numeric keypad:
Yes
Camera Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Front camera:
Yes
Front camera HD type:
Full HD
Privacy type:
Privacy shutter
Security Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Cable lock slot type:
Kensington
Fingerprint reader:
Yes
Power Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
AC adapter input voltage:
100 - 240 V
AC adapter power:
65 W
Battery Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Battery capacity (Watt-hours):
57 Wh
Battery technology:
Lithium Polymer (LiPo)
Design Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
Form factor:
Clamshell
Housing material:
Acrylonitrile butadiene styrene (ABS), Aluminium
Product type:
Notebook
Product colour:
Black
Height:
18.9 mm
Depth:
240 mm
Width:
365 mm
Weight:
1.78 kg
Reviews, Questions about Lenovo ThinkPad E15 Gen 4 15.6" 21ED004HUK
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