Shipping from China
Ideal hash rate：  9TH/S（-2%～+10%）
Power consumption ratio on wall：145W/T（-10%～+15%，AC/DC 93%efficiency，25℃ ambient temperature）

in stock 1550$ with PSU
pre-order November 1350$ with PSU
pre-order December 1270$ with PSU

Worldwide delivery. You can pay by PayPal. Any questions please contact me asiaoptom.eng@gmail.com