GPU CPU Backplate Copper Heatsink Round Pipe 5mm x 220mm - Passive

In this review of the GPU CPU Backplate Copper Heatsink Round Pipe from Bopaodao, the bottom line is simple: this single 220mm copper heat pipe is for builders and tinkerers who need a compact, passive thermal upgrade for GPUs, CPUs, or laptop ICs. The reviewer found it most valuable where a small, fanless thermal transfer solution is needed - the combination of copper and internal thermal fluid offers fast heat response and better conduction than plain metal alone. It is a practical, serviceable part for targeted cooling tasks rather than a complete aftermarket cooler.

Key Features

• Material and construction: Made of copper with internal thermal fluid, the pipe conducts and transfers heat quickly for targeted dissipation.
• Size: At 220mm length and 5mm diameter, the tube is long enough for many mounting arrangements while remaining slim for tight spaces.
• Passive operation: This is a fanless heat transfer tube, making it suitable where silence and reduced moving parts are priorities.
• Customizable form: The seller offers bending and flattening services, which helps adapt the pipe to specific GPU or laptop layouts.
• Heat exchange behavior: The internal thermal fluid acts as a heat exchange medium to speed thermal responsiveness beyond solid metal conduction alone.
• Versatile applications: Can be connected to graphics card or CPU radiators, laptop chipsets, VRAM, or LED modules that need focused cooling.

Who It's For

This component is aimed at PC builders, repair technicians, and advanced hobbyists who want to add a passive heat transfer element to a graphics card, CPU backplate, or a compact laptop cooling solution. It is also useful for anyone working with LED modules or chipsets where space is limited and a thin, rigid heat path is needed.

It is not a full replacement for active coolers or large aftermarket heatsinks; those needing complete thermal management for high-TDP CPUs or GPUs should consider dedicated radiator and fan solutions instead. If you require a plug-and-play, factory-fitted cooler, this single heat pipe will not meet that need.

Pros & Cons

Pros

• Solid copper construction with thermal fluid provides faster heat transfer than plain metal rods.
• 220mm length and 5mm diameter make it adaptable to many compact layouts without adding bulk.
• Passive, fanless design enables silent operation and fewer moving parts to fail.
• Available bending and flattening services allow professional fitment to custom cooling setups.

Cons

• One pipe is a targeted solution and will not replace a full active cooling system for high heat loads.
• Installation requires some technical skill and potentially additional fittings or radiators to be effective.

Specifications

Brand	Bopaodao
Material	Copper with thermal fluid
Length	220mm
Diameter	5mm
Operation	Passive, fanless heat pipe
Customization	Bending and flattening services available
Applications	GPU, CPU backplate, laptop IC, VRAM, LED modules

Our Verdict

The Bopaodao copper heatsink tube is a smart, cost-effective choice for hobbyists and technicians who need a slim, passive heat-transfer element for targeted cooling. It offers excellent thermal responsiveness for its size and useful customization options, but it is best used as part of a larger cooling plan rather than as the sole solution for high-power components.

Frequently Asked Questions

Can this pipe be bent to fit my layout?
Yes. The seller provides bending and flattening services so the pipe can be shaped to specific mounting requirements.

Is this sufficient for cooling high-TDP GPUs?
No. This single passive tube helps with heat transfer and dissipation in tight spots but should be combined with a radiator or active cooling for high thermal loads.

What components is this designed for?
It is intended for GPU and CPU backplates, laptop IC chipsets, VRAM, and LED modules where a thin, passive heat path is helpful.