Smart Cooling Hat For Raspberry Pi 4B
Smart Cooling Hat For Raspberry Pi 4B is backordered and will ship as soon as it is back in stock.
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Pi Australia is operated by Little Bird, and we go to great lengths to ship your orders, often within minutes.
You can view shipping options and pricing at checkout without logging in.
For orders over 500g (such as bulky items), shipping may cost more than the initial estimate.
We deliver across Australia, and here are the options (based on your location; view them on the cart page):
- Standard Post: Starting at $7 (6+ business days, with tracking)
- Express Post: Starting at $11 (2+ business days, with tracking)
- Same Day Delivery: Available for Sydney orders.
- Non-metro WA, NT, SA, and TAS: May take an additional 2+ days.
The Smart Cooling HAT keeps your Raspberry Pi running cool with an intelligent fan that automatically adjusts speed based on CPU temperature. In testing, it reduces board temperature by approximately 15°C, extending the lifespan and stability of your Pi.
The HAT features a 40-pin pass-through header so you can still access all GPIO pins, plus an optional OLED display mounting position for real-time system monitoring. Three programmable RGB LEDs add visual flair with effects like breathing, rainbow, and waterfall patterns.
Key Features
- Smart Fan Control – Automatically adjusts speed based on CPU temperature
- Effective Cooling – Reduces temperature by approximately 15°C
- OLED Display Ready – Mount an OLED to show CPU temp, usage, memory, disk space, and IP
- RGB LEDs – Three programmable LEDs with multiple lighting effects
- GPIO Pass-Through – 40-pin header preserves access to all GPIO pins
- Direct Mount – Plugs directly onto Raspberry Pi via GPIO header
Specifications
- Interface: 40-pin GPIO header
- Dimensions: 65 × 55 × 25mm
- Weight: 34.1g
Compatibility
- Raspberry Pi 4B
- Raspberry Pi 3B+
- Raspberry Pi 3B
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