1    Product model    L3++
2    Total quantity of hash chips    288PCS
3    Total quantity of hash boards    4PCS
4    Total hash rate    580MH/s
5    DC voltage input    11.60~13.00 V
6    DC current input @12V DC input    73A +10%
7    DC Power @12V DC input    876W +10%

8    220VAC Power @25℃ ,93%
conversion efficiency of APW3    
942W +10%

9    220VAC Power efficiency @25℃
,93% conversion efficiency of APW3    
1.62 J/MH +10%
10    Weight（without package）    4.4 kg
11    Operation temperature    0-40 ℃
12    Storage temperature    -40-85℃
13    Operation humidity    5%RH-95%RH，prevent condensation
14    Noise    76 dB
15    Networking connection mode    Ethernet Cable
16    Power connection mode    All two PCI-E ports are required to power the board. You can use one PSU to power multiple boards, but do not attempt to power one board with two PSUs.We suggest to prevent the control board to be powered up before hash boards be powered up.
17    Size (Length*Width*Hight)    352mm*130mm*187.5mm