Khadas
Khadas Edge2 Active Cooling Kit 3705 Fan Heatsink
Active cooling kit with heatsink and 3705 fan designed for the Edge2 Maker Kit
- Active cooling for Edge2 Maker Kit with 3705 fan
- Includes Edge heatsink and thermal pad for heat transfer
- Off-white thermal pad and instruction card supplied
- Four CM2 x 4.5 screws secure the assembly
- 3705 fan wire too short for Edge SBC mounting
Active Cooling Kit for Edge2
This active cooling kit is designed for the Khadas Edge2 platform and bundles a heatsink with a 3705 cooling fan. It targets builders who need additional thermal headroom for the Edge2 Maker Kit. Buyers using the original Khadas Edge SBC cannot mount the 3705 fan because the wire is too short for that board.
Thermals and noise
The heatsink and fan combination provides active airflow across the Edge2 processor to reduce operating temperatures under load. No acoustic or power-draw figures are supplied by the manufacturer. The kit requires no external power adapter and draws directly from the board header.
Bundled accessories and fit
The package includes one off-white thermal pad, a thermal pad instruction card, and four CM2 x 4.5 screws for securing the heatsink. The short fan cable limits installation to the Edge2 Maker Kit layout; it will not reach the fan header on the Edge SBC. No software or firmware is included.
Highlights
- Active cooling for Edge2 Maker Kit with 3705 fan
- Includes Edge heatsink and thermal pad for heat transfer
- Off-white thermal pad and instruction card supplied
- Four CM2 x 4.5 screws secure the assembly
- 3705 fan wire too short for Edge SBC mounting
Specifications
No published specifications for this item yet.
Questions about this item
How do I install the 3705 fan and heatsink on the Edge2, and what step is often missed?
Mount the heatsink using the four CM2 x 4.5 screws, then connect the 3705 fan; the wire is too short for the original Edge SBC, so verify Edge2 Maker Kit compatibility first.
Which parts will need replacement after extended use?
The off-white thermal pad degrades over time and should be replaced when it loses compliance or shows drying.
What thermal limit appears first when the Edge2 runs sustained loads with this kit?
The 3705 fan’s fixed airflow becomes the bottleneck once the heatsink saturates, capping dissipation before the SoC throttles.
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