3x7950:

PSU: Corsair AX1200
MB: Asus M5A99x EVO
CPU: AMD Sempron 145 2,8mhz
RAM: 8 GB Corsair Vengeance
VGA: 2x  Gigabyte GV-R795WF3-3GD rev 2.0
       1x  Sapphire Dual x3 3Gb boost
HDD: Skandisk 60gb Solid State
Win7 pro 64

1950 kh/s scrypt

Τιμη 1050 Ε

2x R9 280X:

PSU: Cooler Master V1000
MB: Gigabyte GA 990 XA UD3
CPU: AMD FX8350 (8core) 4mhz
RAM: 8 GB Corsair Vengeance
VGA: 1x Sapphire Vapor X
        1x His IceQ X2
HDD: Samsung 64 gb Solid State
Win 8 pro

1480 Kh/s scrypt

Τιμη 950 Ε

4 BTC και τα 2 μαζι ή 1800 Ε