43 lines
1.2 KiB
ReStructuredText
43 lines
1.2 KiB
ReStructuredText
|
.. SPDX-License-Identifier: GPL-2.0-or-later
|
||
|
|
|
||
|
|
Kernel driver nzxt-kraken2
|
||
|
|
==========================
|
||
|
|
|
||
|
|
Supported devices:
|
||
|
|
|
||
|
|
* NZXT Kraken X42
|
||
|
|
* NZXT Kraken X52
|
||
|
|
* NZXT Kraken X62
|
||
|
|
* NZXT Kraken X72
|
||
|
|
|
||
|
|
Author: Jonas Malaco
|
||
|
|
|
||
|
|
Description
|
||
|
|
-----------
|
||
|
|
|
||
|
|
This driver enables hardware monitoring support for NZXT Kraken X42/X52/X62/X72
|
||
|
|
all-in-one CPU liquid coolers. Three sensors are available: fan speed, pump
|
||
|
|
speed and coolant temperature.
|
||
|
|
|
||
|
|
Fan and pump control, while supported by the firmware, are not currently
|
||
|
|
exposed. The addressable RGB LEDs, present in the integrated CPU water block
|
||
|
|
and pump head, are not supported either. But both features can be found in
|
||
|
|
existing user-space tools (e.g. `liquidctl`_).
|
||
|
|
|
||
|
|
.. _liquidctl: https://github.com/liquidctl/liquidctl
|
||
|
|
|
||
|
|
Usage Notes
|
||
|
|
-----------
|
||
|
|
|
||
|
|
As these are USB HIDs, the driver can be loaded automatically by the kernel and
|
||
|
|
supports hot swapping.
|
||
|
|
|
||
|
|
Sysfs entries
|
||
|
|
-------------
|
||
|
|
|
||
|
|
======================= ========================================================
|
||
|
|
fan1_input Fan speed (in rpm)
|
||
|
|
fan2_input Pump speed (in rpm)
|
||
|
|
temp1_input Coolant temperature (in millidegrees Celsius)
|
||
|
|
======================= ========================================================
|