MANUAL | QUICK START GUIDE

CORSAIR iCUE LINK XG3 RGB HYBRID GPU Water block

CUSTOM COOLING HYBRID GPU WATER BLOCK WITH RGB & VRM COOLING FAN

BEFORE YOU START

IMPORTANT NOTICE:

This Quick Start Guide is a general installation guide and does not cover specifics of various graphics card's factory cooling solution’s disassembly and/or different XG3 RGB Water Block variants.

Disassembly of the original heatsink fan from any graphics card may result in voiding the warranty. Installation of an aftermarket product, such as the XG3 RGB Water Block, is generally likely to void a manufacturer warranty and CORSAIR is not able to cover occurred hardware damage in case of user error during installation. Please follow this installation guide and make sure your exact GPU model is listed as compatible with the XG3 (you can check that by visiting coolyourgpu.com site).

CORSAIR recommends you thoroughly leak-test your custom cooling system for at least 24 hours to ensure that the system is securely sealed and operating reliably. CORSAIR warranty does not cover any hardware damage resulting from poorly executed, improper and otherwise hasty assembly of your custom water-cooling system.

Disassembly of CORSAIR Hydro X Series products is highly discouraged due to complex design of components. Such action may result in irreparable mechanical, electrical or chemical damage that may void the warranty.

For an exact and up-to-date product compatibility list, please refer to the CORSAIR website.

NOTE: iCUE version 5.5 or higher is required to control the smart features.

Please download the latest version of iCUE from www.corsair.com/downloads.

NOTE: iCUE LINK System Hub is needed in order to use the XG3 RGB HYBRID GPU water block.

Learn more about iCUE LINK System Hub from CORSAIR iCUE LINK System Hub.

PACKAGE CONTENTS

A. 1x XG3 RGB ELITE HYBRID GPU Water Block

B. 6x M2.5x5mm screws

C. 2x M2.5 hex nuts

D. 1x iCUE LINK 90° cable 600mm

PREREQUISITES (NOT INCLUDED)

E. Various size Phillips-head screwdriver(s) for electronics

F. 4mm Hex socket
(depends on the graphics card make and model)

G. iCUE LINK System Hub

H. Microsoft Windows 10 or higher

REMOVAL OF THE HEATSINK FAN

Unscrew all fasteners attaching original heatsink fan assembly to the graphics card circuit board. Traditionally this includes:
– Heatsink with fan
– Backplate and/or front plate
– I/O bracket reinforcement
Disconnect all cables connected from heatsink fan assembly to graphics card circuit board (heatsink assembly fan(s) and (RGB) LED illumination).
Wipe off any remains of the original thermal compound and pads until there are no leftovers on the graphics card circuit board and GPU. Use isopropyl alcohol if necessary.

WATER BLOCK INSTALLATION

Remove the TIM protective cover and place the XG3 RGB HYBRID Water Block on a suitable smooth surface, e.g. packaging box, with aesthetic cover and fan facing down. Place it so that the front of the water block slightly overhangs the box as shown in the image. This is to prevent the graphics card’s protruding I/O ports from interfering with installation.
Align the holes and carefully place the bare graphics card onto the XG3 RGB HYBRID water block with pre-installed thermal material.
Secure the XG3 RGB HYBRID Water Block assembly by fastening the enclosed M2.5x5mm screws using a Phillips-head screwdriver.
Some graphics cards, notably NVIDIA® GeForce RTX™ models, also require you to fasten the I/O bracket to the circuit board after the installation of an aftermarket cooler. Secure this bracket by using the enclosed M2.5x5 screw and a M2.5 nut.

FITTING AND TUBING INSTALLATION

Install the two (2) appropriate CORSAIR XF G1/4- BSPP threaded type fittings (not included) into the water block ports and tighten them by hand. Do not use any tools to tighten (i.e. pliers).
Install appropriate tubing for your CORSAIR XF compression-fitting type and secure it using the locking ring to finish the adding of the water block to the water-cooling loop. Use the appropriate securing method when using fittings other than compression fittings.

NOTE: Do not forget to leak test the system before fully powering on your PC.

iCUE LINK CONNECTION

CONNECTING AND USING THE INTEGRATED SMART FEATURES

NOTE: iCUE version 5.5 or higher is required to control the smart features.

Please download the latest version of iCUE from www.corsair.com/downloads.

You must have an iCUE LINK System Hub to use the XG3 RGB HYBRID GPU water block. Connect the included 90 degree iCUE LINK cable from the iCUE LINK header on the GPU block housing to an iCUE LINK System Hub.

The XG3 RGB HYBRID GPU water block can be used with other iCUE LINK hardware by placing it anywhere on the channel string using a direct connection, Y cable accessory, or 4-way splitter.

Is the XG3 RGB HYBRID water block compatible with my graphics card?

The support varies from model to model. Please consult coolyourgpu.com for an up-to-date list of supported models prior to installation.

Can I use the XG3 RGB HYBRID as a standalone part?

No, this is a water block for your graphics card which requires a complete custom water-cooling system, including pump and radiator. For more information, please visit coolyourgpu.com.

Can I use the XG3 RGB HYBRID water block with aluminium water-cooling equipment?

No, you cannot. The cold plate is made from nickel-plated copper and should not be mixed with aluminium in a custom cooling system.

Can I reuse the pre-applied thermal paste on the XG3 RGB HYBRID water block for re-installation?

Re-installation of the XG3 RGB HYBRID water block will require to clean off the pre-applied thermal paste and apply a new layer of thermal paste. We recommend using CORSAIR XTM70, sold separately. However, the thermal pads should be reused.

What thermal paste is used on the XG3 RGB HYBRID?

CORSAIR XTM70 Extreme Performance Thermal Paste. Learn more.

WARRANTY

XG3 RGB HYBRID water block has a 2-year warranty.

LEGAL

© 2023 CORSAIR MEMORY, Inc. All rights reserved. CORSAIR and the sails logo are registered trademarks of CORSAIR in the United States and/or other countries. All other trademarks are the property of their respective owners. Product may vary slightly from those pictured.