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Geekworm 15mm Thickness Aluminum Alloy Heatsink (C519) Compatible with Raspberry Pi Compute Module 5 CM5 Motherboard

4.7 (1) Write Review
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$7.90

$ 2 .99 $2.99

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About this item

  • Geekworm design 15mm thickness aluminum alloy heatsink for Raspberry Pi Compute Module 5 CM5; Model:C519
  • User Manual: Google Geekworm WiKi and search C519 to visit the user guide
  • Heatsink Dimensions: 45 x 55 x 15 mm/2.17 x1.77 x 0.59 inch; Net weight: 41g / 0.09lb; Thickness: 15 mm / 0.59 inch
  • Efficient Cooling and Noiseless Operation: Wave-shaped fins increase the cooling area for optimal heat dissipation from your Raspberry Pi 5; Fanless design ensures silent, noise-free performance without fan life issues
  • Packing List: 1 x C519 aluminum ally heatsink for CM5, 1 x Screws Pack Accessories


Product Description

C519
C519
C519
C519
C519

Overview

This 15mm thickness aluminum alloy heatsink (C519) is specially designed for Raspberry Pi Compute Module 5 CM5 Motherboard. Made with high-quality aluminum alloy materials, it provides efficient heat dissipation, keeping your device cool even during intensive use. Increase the lifespan of your Raspberry Pi with this essential accessory. It is an efficient, silent and easy-to-install cooling solution for users seeking stability and flexibility.

Features

  • Model: C519
  • Precision Fit: Designed exclusively for the Raspberry Pi Compute Module 5 only.
  • Wave-shaped Cooling Fins: 14pcs 10mm thickness wave-shaped cooling fins, maximizes heat dissipation for stable and reliable performance.
  • Fanless Design: Ensures silent, noise-free performance without fan life issues
  • Support Fan Expansion: Fan mounting holes are reserved for fan installation to further improve the heat dissipation effect.
  • Wireless Cutout design: Reserved cutouts to reduce WiFi interference and facilitate antenna connection.
  • Premium Build: Constructed from durable and thermally conductive aluminum.
  • Easy Installation: No complicated tools required – simply install and secure.
  • Compact Design: Space-efficient, without blocking any essential components
  • Dimension: 45x55x15 mm / 1.77x2.17x0.59 inch
  • Net weight: 42g/ 0.09 lb

Packing List

  • 1x C519 heatsink for CM5
  • 1x Screws Pack Accessories

Jonathan Wilson
Reviewed in the United States on March 9, 2025
The Geekworm 15mm Thickness Aluminum Alloy Heatsink (C519) is a well-made and thoughtfully designed cooling solution for the Raspberry Pi Compute Module 5 (CM5) motherboard.Pros:✅ High-Quality Build – The aluminum alloy heatsink feels solid, with a well-machined finish that gives confidence in its durability.✅ Optimized Thermal Transfer – The base includes four designated areas for the thermal pad, allowing for precise heat dissipation through passive cooling.✅ Wave-Shaped Cooling Design – The structure aids in airflow and improves passive heat dissipation, while also allowing the option to add active cooling.✅ Extra Thermal Pad Material – If cut correctly, there's plenty of thermal pad material provided, leaving some extra for adjustments.Cons:❌ Thermal Grease Quality – The included thermal grease works but isn't the highest quality; an upgrade to Noctua NT-H2 or another premium option would improve thermal performance.❌ Screw Accessibility – The screws are recessed deep within the heatsink, requiring a long, thin Phillips screwdriver. Including a basic tool in the package would have been a nice touch.Final Thoughts:This heatsink is well-designed for passive cooling and can be enhanced with a 30x30 mm fan for active cooling if needed. The wave pattern on the aluminum block is a nice touch that helps with heat dissipation. While the thermal grease could be better, this is easily addressed with a small upgrade. Overall, I’d rate this 4 out of 5 stars for its solid construction and effective cooling design. Highly recommended for CM5 users looking for a passive cooling solution!