# Display all information
hwinfo
# Display brief information
hwinfo --short
# View CPU details
hwinfo --short --cpu
# 网卡
sudo hwinfo --short --netcard
# Hard drive controllers
sudo hwinfo --short --storage
# USB devices and controllers
sudo hwinfo --short --usb
# 硬盘
hwinfo --disk
inxi
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inxi -Fx
hardinfo
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sudo apt install hardinfo
# 启动GUI
hardinfo
传感器信息查看
lm-sensors
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sudo apt install lm-sensors
# 查看信息
sensors
xfce4-sensors-plugin (xfce4-goodies)
A lm_sensors plugin for the Xfce panel,xfce图形化界面程序,可以显示到系统任务栏panel上。
Tctl
The primary temperature reporting sensor of the AMD Ryzen™ processor is a sensor called “T Control,” or tCTL for short.
The tCTL sensor is derived from the junction (Tj) temperature—the interface point between the die and heatspreader—but it may be offset on certain CPU models so that all models on the AM4 Platform have the same maximum tCTL value.
This approach ensures that all AMD Ryzen™ processors have a consistent fan policy.
Threadripper uses a +27°C offset. So average temp of the dies is 43°C but to make sure fans are running ‘fast enough’, fan curves should use the 70°C mark.