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Geekworm 15mm Thickness Aluminum Alloy Passive Heatsink Cooler H509 for Raspberry Pi 5 2GB/4GB/8GB/16GB
Geekworm

Geekworm 15mm Thickness Aluminum Alloy Passive Heatsink Cooler H509 for Raspberry Pi 5 2GB/4GB/8GB/16GB

Bottom line: The Geekworm 15mm Thickness Aluminum Alloy Passive Heatsink Cooler H509 is a specs-and-price decision rather than a crowd-consensus one in the single-board computers category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Backed by Geekworm's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

About this item Passive Cooler for Raspberry Pi 5: Aluminum passive cooling heatsink offers efficient and noiseless cooling solution for Raspberry Pi 5 16GB / 8GB / 4GB / 2GB; Model: H509 Dimension: 63.5 x 42 x 15 mm / 2.5 x 1.65 x 0.59 inch; Net weight: 44 g / 0.097 lb; 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 Access to All ports of Pi 5: Easy access to Raspberry Pi 5 GPIO, USB-C power…

SpecPicks Verdict

SpecPicks scored Geekworm 15mm Thickness Aluminum Alloy Passive Heatsink Cooler H509 using a rating × review-volume × price-fit model applied to published specs and reviews across the single-board computers category. Geekworm's single-board computers lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for single-board computers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Passive Cooler for Raspberry Pi 5 Aluminum passive cooling heatsink offers efficient and noiseless cooling solution for Raspberry Pi 5 16GB / 8GB / 4GB / 2GB; Model H509
  • Dimension 63.5 x 42 x 15 mm / 2.5 x 1.65 x 0.59 inch; Net weight 44 g / 0.097 lb; 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
  • Access to All ports of Pi 5 Easy access to Raspberry Pi 5 GPIO, USB-C power, HDMI ports, USB ports, Ethernet socket, SD card slot, power button, 4-lane MIPI DSI/CSI ports etc
  • Packing List 1 x passive cooler H509 for Raspberry Pi 5, 1 x 6W thermal pad, 2 x M2.5 x 6 mm nylon screws
  • Compatibility Notice The H509 is not compatible with the following models X1000, X1003, X1207, X1208, X1209, M903, and X1300-A2.

Full Specifications

ASINB0DDTL52Q6
BrandGeekworm
Brand NameGeekworm
Item Weight44 Grams
ManufacturerGeekworm
Mounting TypePanel Mount
Product Dimensions2.5"L x 1.65"W x 0.59"H
Included Components1 x Passive Cooler H509
Cooler Heatsink MaterialAluminum
Item Dimensions L x W x H2.5"L x 1.65"W x 0.59"H
Cooler Heatsink CompatibilityRaspberry Pi 5

Hardware benchmark data

Ready to buy?

Geekworm 15mm Thickness Aluminum Alloy Passive Heatsink Cooler H509 for Raspberry Pi 5 2GB/4GB/8GB/16GB is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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