6-Hole Copper Heat Pipe Splint Platen Block | 6mm Pipes

6-Hole Copper Heat Pipe Splint Platen Block

Upgrade your custom cooling builds with this precision-engineered 6-hole copper heat pipe splint platen block. Designed to securely thread and press up to six 6mm-diameter heat pipes, this copper block ensures consistent contact, superior thermal conductivity, and a stable mechanical connection for DIY heatsink assemblies, CPU coolers, and industrial thermal management projects.

Why Choose This Copper Heat Pipe Block?

• High-Conductivity Copper Construction: Copper's outstanding thermal conductivity keeps your heat pipes locked in tight, efficient contact with the base plate, maximizing heat dissipation across your entire assembly.
• 6-Hole Threading Design: Precisely machined to accept six 6mm-diameter heat pipes simultaneously — ideal for high-performance multi-pipe heatsink builds.
• Solid Platen / Splint Design: The clamping platen design firmly compresses heat pipes against the copper block surface, eliminating air gaps and ensuring full contact for optimal thermal transfer.
• No Electricity Required: A purely passive, mechanical component — no wiring, no power draw, no EMI concerns.
• Model 115X: Compatible with a wide range of DIY and professional thermal solution configurations.
• Robust Build: Gross weight of approximately 1.3 kg reflects the solid copper construction; packaging dimensions of 33×8 cm for safe, compact shipping.
• No High-Concern Chemicals: Contains no substances of high concern, making it suitable for a broad range of workshop and lab environments.

Key Specifications

• Model: 115X
• Material: Copper (heat sink / platen block)
• Number of Holes: 6
• Compatible Heat Pipe Diameter: 6mm
• Electrified: No (passive component)
• Gross Weight: 1.3 kg
• Packaging Volume: 33 × 8 cm
• Origin: Made in China

Ideal Applications

• Custom CPU / GPU heatsink fabrication
• DIY PC liquid-cooled or heatpipe-cooled systems
• Industrial thermal management assemblies
• Electronics cooling workbench projects
• LED driver and power supply heat dissipation rigs

Learn More About Thermal Management

Proper heat dissipation is critical to the longevity and performance of electronics. For background on thermal management standards and energy efficiency in electronics, visit the U.S. Department of Energy – Thermal Management Resources.

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Learn more: Heat sink

Frequently Asked Questions

Q: What diameter heat pipes does this copper block support?

A: This 6-hole copper heat pipe splint platen block is specifically machined to thread and clamp heat pipes with a 6mm diameter. It accommodates up to six 6mm heat pipes simultaneously in a single block.

Q: Is this block suitable for DIY CPU cooler or custom heatsink builds?

A: Absolutely. The Model 115X copper platen block is a popular choice for DIY builders assembling custom CPU coolers, GPU heatsinks, LED thermal solutions, and other multi-pipe cooling assemblies where a secure, high-conductivity copper base is needed.

Q: Does this product require any electrical connection?

A: No. This is a fully passive mechanical and thermal component. It requires no electrical connection or power supply — it works purely by conducting heat from the heat pipes into the surrounding heatsink structure.

Q: How heavy is the copper block, and what are the package dimensions?

A: The gross weight is approximately 1.3 kg, reflecting the solid copper construction. The packaging dimensions are 33 × 8 cm, making it straightforward to store and ship safely.