Just for fun, I wondered what would happen if I added a rather large 18″ high velocity fan to the Twin 280x Ethereum Miner.

Hardware I’m using in this video

Large High Velocity 18″ Cooling Fan
US http://amzn.to/24DRe9s
UK http://amzn.to/1OflbdV

Corsair RM 850w PSU
US http://amzn.to/24DQC3G
UK http://amzn.to/1OflbL4

Arctic F12 120mm Case Fan
US http://amzn.to/1SJPoQY
UK http://amzn.to/1MYXupL

Gigabyte R9 280X 3GB
US http://amzn.to/1VS6P5T
UK http://amzn.to/235X2I1

Tips are appreciated. Here’s my Addresses

Bitcoin 12v4d15AuopsVzudct7J8LJMm7qH95SxA1
Ethereum 0x5B905114167C80276AD28A997f606C698547fe40

The fan on my heatsink was making a weird and annoying chattering noise at high rpm’s, so I replaced the fan with the really quiet Corsair AF120 Quiet Edition fan.

The new fan works almost as good temperature wise but it’s much quieter, which was my main reason for exchange. I’ll probably swap it over when the SP120 is back in stock.

Corsair AF120 120mm Quiet Case Fan
US http://amzn.to/1UgL6Ti
UK http://amzn.to/1NSOLjH

Zalman CNPS10X Optima Heatsink and Fan
US http://amzn.to/1XW2ifV
UK http://amzn.to/1Tdx686

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Buy anything on Amazon
US http://amzn.to/1Ttb8P9
UK http://amzn.to/27P0s71

Tips are appreciated. Here’s my Addresses

Bitcoin 12v4d15AuopsVzudct7J8LJMm7qH95SxA1
Ethereum 0x5B905114167C80276AD28A997f606C698547fe40