Bykski B-RD1080-TK-V2 Copper Radiator, 2,000W Heat Dissipation, 9x120mm Fan Support, 46mm Thick, G1/4 External

Bykski B-RD1080-TK-V2 Copper Radiator, 2,000W Heat Dissipation, 9x120mm Fan Support, 46mm Thick, G1/4 External

TL;DR: The B-RD1080-TK-V2 is a high-performance external radiator capable of removing up to 2,000 watts of heat in custom liquid cooling loops. It uses a copper fin/tube core and measures 430.8mm x 360.8mm x 46mm, supporting 9 x 120mm fans arranged in three arrays of three. Ports use G1/4 thread, and the r

The Bykski B-RD1080-TK-V2 high-performance external radiator delivers extreme heat dissipation, capable of removing up to 2,000 watts of heat for custom liquid cooling loops. With a large fin surface area and optimized core density, it efficiently handles high thermal loads from CPUs and GPUs, helping maintain lower coolant temperatures for improved stability and potential overclocking headroom.

A high-flow design supports strong coolant throughput for multi-block systems. The radiator features standard G1/4” ports and can be integrated into parallel or serial loop configurations. For complex setups with multiple components, appropriate fittings or manifolds may be required depending on your layout.

Specifications

• Radiator Size: 430.8mm X 360.8mm X 46mm
• Core Material: Copper fin/tube core
• Port Thread: G1/4
• Fan Support: 9x 120 mm (3 arrays of 3) 
• Finish: Black
• Mounting: External chassis/stand (external mounting hardware not included)

Compatibility

ONLY Compatible with

• Copper Liquid cooling loops using G1/4” threaded fittings and standard PC coolant. Supports use with most D5/DDC pumps and PC water cooling components. Check physical space and mounting requirements before purchase.

Parts Included

• Bykski B-RD1080-TK-V2 Radiator
• 9x 120 mm (3 arrays of 3) Fan Shroud
• Fan/Shroud Mounting Hardware
• (Note: Fans, fittings, tubing, and pump are not included.)

Warnings

This is a repair or replacement-only item. Returns are not accepted on compatibility issues or if the radiator has had water/fluid run through it.

The product does NOT include printed instructions. Please check the product gallery images for the installation illustration. The manufacturer reserves the right to alter the design to expand compatibility. The delivered item may not 100% match the pictured item.

Please pay attention to the length of the screw. If the screw is too long, it will break through the radiator and cause water leakage, voiding the warranty . The radiator comes with screws suitable for 120mm fans of 25mm thickness. If you want to install a thinner or thicker fan, please use the right length of the screw. (Fan thickness+5mm max, not included)

This product is designed for self-installation. The manufacturer is not liable for any damages resulting from misuse, including, but not limited to, improper installation or the use of incompatible hardware or fluids. By using this product, you accept all related risks.

Common Applications

The B-RD1080-TK-V2 is a high-performance external radiator capable of removing up to 2,000 watts of heat in custom liquid cooling loops. It uses a copper fin/tube core and measures 430.8mm x 360.8mm x 46mm, supporting 9 x 120mm fans arranged in three arrays of three. Ports use G1/4 thread, and the radiator can be integrated into parallel or serial loop configurations. Mounting is external, with external mounting hardware not included; fans, fittings, tubing, and pump are also not included.

Frequently Asked Questions

Q: How much heat can this radiator dissipate?

A: The radiator is rated to remove up to 2,000 watts of heat for custom liquid cooling loops, making it suited for multi-block CPU and GPU systems.

Q: What fans does it support?

A: The radiator supports a total of nine 120mm fans, arranged in three arrays of three. Fans are not included with the radiator.

Q: What thread are the fitting ports?

A: All ports are G1/4 thread and support copper liquid cooling loops with standard PC coolant. Most D5/DDC pumps and standard PC water cooling components are supported.

Q: What fan screw length should I use?

A: The radiator ships with screws sized for 120mm fans with 25mm thickness. If fitting a thinner or thicker fan, do not exceed fan thickness + 5mm or the screw can break through the radiator and cause leaks, voiding the warranty.

Q: Is it intended for inside-the-case mounting?

A: No. Mounting is external chassis/stand, and external mounting hardware is not included. Confirm physical space and mounting requirements before purchase.