CanaKit 3.5A Raspberry Pi 4 Power Supply vs Geekworm for Raspberry Pi 4 Aluminum Case — Head-to-Head (2026)

Side-by-side comparison. Specs, prices, user ratings, and our verdict.

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Geekworm for Raspberry Pi 4 Aluminum Case, Heavy Duty Passive Cooling Metal Case/Housing with Heatsink Pillar Compatible with Raspberry Pi 4 Model B Only-Black (P173)

Geekworm for Raspberry Pi 4 Aluminum Case, Heavy Duty Passive Cooling Metal Case/Housing with Heatsink Pillar Compatible with Raspberry Pi 4 Model B Only-Black (P173)

$9.99 ★★★★½4.7(2,476 reviews)
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*Price sourced from Amazon.com. Last updated 2026-05-27. Price and availability subject to change.

Spec-by-spec

SpecCanaKit 3.5A Raspberry Pi 4 Power…Geekworm for Raspberry Pi 4 Aluminum…
UPC682710992853
ASINB07TYQRXTK
BrandCanaKitGeekworm
Wattage18 watts
Amperage3.5 Amps
PortableNo
Power PlugType A - 2 pin (North American)
Unit Count1.0 Count1.0 Count
Item Weight0.35 Pounds
ManufacturerCanaKit
Model NumberUSB-CTB-2019-38-1
Power SourceCorded Electric
Input Voltage5 Volts
Built-In MediaCanaKit 3.5A USB-C power supply

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