
ROG STRIX
LC II ARGB SERIES
LIQUID CPU COOLER
Quick Start Guide
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Package contents

1 x ROG STRIX LC II ARGB AIO cooler

*1/2/3 x 12cm ARGB fan(s) or 2 x 14cm ARGB fans

1 x Intel Mounting Bracket

1 x Intel Backplate

1 x AMD AM4/AM5 Compatible Mounting Bracket

*1 x 2-way/4-way ARGB Cable

1 x 2-way/3-way Fan Cable

1 x Micro USB cable

*4/8/12 x 30mm UNC 6-32 Fan Screws

*8/16/24 UNC 6-32x8mm Radiator Screws

4 x LGA 115X/1200 Standoff Screws

4 x LGA 1700 Standoff Screws

4 x AMD Standoff Screws

4 x Plastic Collars

4 x Thumbscrew caps
NOTE:
- The Intel Mounting bracket comes pre-installed on the AIO Cooler.
- * The amount of these packaged items may vary between models.
Installing the AIO cooler
NOTE: The illustrations in this section are for reference only, but the installation steps remain the same.
INTEL
A. Install the Intel backplate


B. Install the Intel standoff screws
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C. Install the AIO pump


AMD
A. Remove the Intel Mounting Bracket

B. Install the AMD Mounting Bracket


NOTE: Skip step C for TR4 sockets.
C. Remove the pre-installed heatsink mount then install the plastic collars and standoff screws

For AM4
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For AM5
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SETUP
D. Install the AIO pump

For AM4

For AM5

Installing the AIO radiator and fan


- 8mm UNC 6-32 Radiator Screws
- 30mm UNC 6-32 Fan Screws
Connect the fan cables


- CPU Fan connector
- Fan connector
- 2-way/3-way Fan cable
Connect the ARGB cables


- Addressable RGB peripheral
(optional) - 4-way/2-way ARGB cable
- ARGB fan ARGB cable
- Addressable RGB connector
Connect the AIO pump and Micro USB cables


- Micro USB cable
- AIO pump cable
- 4-pin AIO pump header
- 9-pin USB 2.0 connector
ROG STRIX LC II ARGB Series
Download control software
Please visit the product support page at https://rog.asus.com/ to download and install the control software.
Quick Start Guide


















