EK-Quantum Velocity² D-RGB AM5

Important Safety Information

Please note that the installation of this product is intended for adequately trained and experienced individuals. You are installing the product at your own risk. If you are not properly trained or experienced, or if you feel unsure about the installation procedure, please refrain from installing the product yourself and contact EKWB tech support for assistance. EKWB disclaims liability for any damages to the product, as well as incidental, consequential, or indirect damages incurred due to improper or inappropriate installation.

Before you start using this product, please follow these basic guidelines:

• Please carefully read the manual before beginning the installation process.
• EK Fittings require only a small amount of force to screw them firmly in place, as the liquid seal is ensured by the rubber O-ring gaskets.
• The use of corrosion-inhibiting coolants is always recommended for liquid cooling systems and mandatory for nickel-plated water blocks.
• Do not use pure distilled water. For best results, EKWB recommends the use of EK-Cryo Fuel coolants.
• Make sure to thoroughly bleed air out of your water block to achieve optimal performance.

General Information on Water Block Compatibility

This CPU liquid cooling unit is pre-assembled for use with modern AMD desktop socket-type motherboards. By default (out of the box), this water block supports the following CPU sockets: AMD® socket AM5.

Box Contents

Illustration showing the components included in the box: EK-Quantum Velocity² D-RGB AM5 water block, Allen Key 2 mm (1 pc), Allen Key 2.5 mm (1 pc), Tx7 L-Shaped wrench (1 pc), Thermal grease (1 pc), Velocity² Mounting Screw AM5 (Ni) (1 pc).

• EK-Quantum Velocity² D-RGB AM5 Water Block
• Allen Key 2 mm (1 pc)
• Allen Key 2.5 mm (1 pc)
• Tx7 L-Shaped wrench (1 pc)
• Thermal grease (1 pc)
• Velocity² Mounting Screw AM5 (Ni) (1 pc)

Water Block Dimensions

Diagram showing the dimensions of the EK-Quantum Velocity² D-RGB AM5 water block. Front view shows dimensions of 89 mm (width) and 113.5 mm (height), with port spacing at 70.5 mm and 42.5 mm from the bottom edge, and a thickness of 12.5 mm for the top plate. Side view shows a total depth of 34 mm, with the cold plate extending 20.5 mm and the fitting area extending 25.5 mm from the mounting surface.

Technical Specifications and Water Block Parts

Preparing the Motherboard

Follow these steps to prepare your motherboard for water block installation:

1. STEP 1: If already installed, please remove the motherboard from your computer and place it on an even surface.
2. STEP 2: Using a Philips-head screwdriver, remove the four UNC 6-32 screws securing the original plastic hold-down clamps around the socket. Remove the hold-down clamps and store them away.
3. STEP 3: Cleaning the CPU: Wipe the IHS (Integrated Heat Spreader) clean using a non-abrasive cloth or Q-tip.

Diagram for Step 2 shows arrows indicating the removal of UNC 6-32 screws and hold-down clamps. Diagram for Step 3 shows a CPU with IHS being cleaned with a non-abrasive cloth.

Installing the Water Block

1. STEP 1: Before placing the water block, it is mandatory to remove the protective foil from the backside.
2. STEP 4: Applying thermal compound: Apply the enclosed thermal grease (thermal compound) on the CPU heat spreader – IHS as shown in the image. The layer of the thermal compound must be thin and even in thickness over the entire surface of the IHS. The excessive or uneven application of thermal grease may lead to poor performance! For this step, you will need: Thermal Grease.
3. STEP 2: Position the CPU Water Block onto the Motherboard. Make sure to align the holes (as shown in the picture). Before placing the water block, it is mandatory to remove the protective foil from the backside. Make sure to double-check the layer of the Thermal Grease before placing the water block onto the motherboard.
4. STEP 3: Secure the water block from the backside of the motherboard using the included Tx7 L-Shaped wrench. Tighten the mounting screws in an anti-clockwise direction. Start fastening the screws in a cross pattern. Do not tighten fully until all of the screws are partially screwed in. The Tx7 L-Shaped wrench must be used in a standing position! Otherwise, the mounting screws may crack during tightening! For this step, you will need: Tx7 L-Shaped wrench.
5. STEP 4: With EK-Velocity² series water blocks, it is mandatory to use the bottom port as the INLET. Mixing the ports may result in poor thermal performance of the water block. Tighten the fittings in a clockwise direction until the gasket underneath is compressed. The installation of the Velocity² water block is now complete.

Diagram for Step 1 shows the removal of a protective sticker from the water block. Diagram for Step 2 shows the water block being placed onto the motherboard. Diagram for Step 3 shows the backside of the motherboard with mounting screws being tightened using the Tx7 L-Shaped wrench. Diagram for Step 4 shows the water block installed with INLET and OUTLET ports labeled.

Connecting the D-RGB LED Strip

1. STEP 1: Plug the 3-pin connector from the water block's D-RGB LED light to the DRGB HEADER on the motherboard. The LED will work if the pin layout on the header is as follows: +5V, Digital, empty, Ground. Please ensure that the arrow indicated on the connector is plugged into the +5V line as indicated on your motherboard. If you put the LED Diode to the 12V RGB HEADER you can damage the LEDs. Failure to do so will damage your motherboard or LED strip.

Diagram for Step 1 shows the D-RGB connector from the water block being plugged into the D-RGB HEADER on the motherboard. The diagram indicates the correct pinout (+5V, Digital, empty, Ground).

Testing the Loop

To ensure the installation of EK components was successful, EKWB recommends performing a leak test for 24 hours. When your loop is complete and filled with coolant, connect the pump to a PSU outside of your system. Do not connect power to any of the other components. Turn on the PSU and let the pump run continuously. It is normal for the coolant level to drop during this process as air collects in the distribution plate. Inspect all parts of the loop, and in the eventuality that coolant leaks, fix the issue and repeat the testing process. Ensure that all hardware is dry before the system is powered on in order to prevent any damage.

Warranty

EKWB products are warranted against defects of materials and quality for a period of 24 months, starting with the date of delivery to the end-user. During this period, products will be repaired or have parts replaced at EKWB's discretion, provided that:

1. The product is returned to the agent from whom it was purchased.
2. The product has been purchased by the end-user and has not been used for commercial purposes.
3. The product has not been misused, handled carelessly, or used in a manner other than as described in the instructions manual.

This warranty does not confer rights other than those expressly set out above and does not cover any claims for consequential loss or damage. This warranty is offered as an extra benefit and does not affect your statutory rights as a consumer. This warranty is voided if the product comes in contact with aggressive UV additives or other improper liquids. EK water blocks are sealed with a warranty-voiding circular label, proving the water block has withstood a pressure leak test. Removing the label will void the leak-free guarantee, but not the guarantee on the product itself.

Any other RMA issues can be reported to EK Customer Support at www.ekwb.com/support for further analysis.

Support and Service

In case you need assistance or wish to order spare parts or a new mounting mechanism, please contact EKWB Customer Support at: https://www.ekwb.com/customer-support/

For spare parts orders, refer to the page with "TECHNICAL SPECIFICATIONS AND WATER BLOCK PARTS" where you can find the EAN number of each part you might need. Include the EAN number with quantity in your request. Mounting Mechanism EAN can be found under "BOX CONTENTS".

Thermal pads are readily available in the EK shop.

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