Bitcoin miner Antminer S1 (2 komada) 180 GH/s

Prodajem navedene bitcoin miner-e. Mineri su korišteni za potrebe istraživanja i usporedbe pool-ova. Prethodno objavljen rad je na ovom linku: https://bib.irb.hr/prikazi-rad?&rad=784866 Sve ispravno i funkcionalno, a svaki miner je namješten na drugi "pool" zbog usporedbe. Cijena pojedinačnog je 150 kn, a oba u kompletu 275 kn. Usporedite s cijenom na ebay.com, tamo su i preko 100$ po komadu. Mineri se mogu spojiti na standardno ATX napajanje.

Evo link na uređaj: http://www.antminerdistribution.com/products/antminer-s1/
Specifikacije:
Hash rate: 180 GH/S
Power supply: +12V DC input
Power efficiency: 2 W/GH/s on wall
Size: 135 mm x 155 mm x 300 mm
Network connection: Ethernet Cable / WIFI
Cooling: 12cm PWM fans and customized heat sink
Stand alone: After you configuring it, the antminer S1 mines alone without a stratum proxy Quiet: ANTMINER S1 use the most power effective mining chips in the world, and the customized heat sink. All heat can be brought away by very slow wind. ANTMINER runs quietly.
Stable: The S1 mines 24 hours a day, without unexpected stops in mining progress. If your internet cuts out the the Antminer S1 will attempt to reconnect and start mining again when the internet connection stabilizes. Less resetting more efficient.
Accurate: Hardware Error rate as low as 0.3%, the lowest in the world.