Items you will receive:
1 x Used Bitmain Antminer S9i 14Th/s Miner ( Preloaded with Braiins OS+ firmware )
1 x Used Bitmain APW3++ Power Supply Unit ( 1600w Bitmain PSU )
* Please note: Power cord is not Included in the listing *
( Due to varying electrical requirements for different users,
you will need to purchase a power cord which suit your needs.)
Item Features:
☑️ 3.5 - 7.1% Higher Performance than Antminer S9 13.5T & 13.0T
☑️ Tested & Shipped from WA, USA by Datacenter Professionals
☑️ BraiinsOS+ Installed & Pre-Tuned to 1200W (110-120v Max)
☑️ Exceeds Minimum Performance: 14TH @ 1200W on BOS+
No need to wait for tuning to complete to reach its maximum potential!
Achieves 10% greater performance over stock Bitmain firmware.
Payment Terms:
Payment on this listing is due within 4 days.
We accept PayPal and all major credit cards.
Return Policy:
We offer a risk-free 30-Day Return Policy on this listing.
We'll cover the costs for return shipping.
Shipping Information:
Includes Free USPS Priority shipping!
Insured and includes tracking number.
( ETA: 1 - 4 business days )
All items are shipped within 24 hours of payment on business day(s).
Items Paid before 3:00pm EST / 12:00pm PST will be shipped on the same day.
(Excluding weekends/holidays)
• Lower US 48 States shipping only •
• We do not ship to Hawaii or Alaska •
• Shipped in a USPS priority shipping box •
• Bubble wrapped for additional delivery protection •
| Ships Fast | USA Datacenter | Ships Free |
PLEASE NOTE: Auto-tuning takes approximately 12-24 hours to complete. Setting new power limits on BraiinsOS necessitates additional auto-tuning. A red blinking fault light on the device indicates that the miner is currently auto-tuning. Dynamic Power Scaling (Optional) Auto-initiates auto-tuning if the chip temperature reaches a user-defined limit. This option can be disabled. Operating Voltages 110-120v: Two APW3++ PSUs are required to power the miner above 1200w. 220-240v: One APW3++ PSU can provide a maximum of 1600w. Power Cable Requirements 
A 14 AWG (15 Amp) rated power cord is required to safely operate this device for both 110-120v and 220-240v applications ( Recommended power cord for standard USA 110-120v: 14AWG IEC320 C13 to NEMA 5-15P ). 16 AWG / 18 AWG (or lower) power cords will be insufficient to safely carry the load! Additional Information * You will not receive the exact unit shown in the photo, as we have hundreds of units for sale. * All items and components are carefully monitored and documented prior to shipment. Multiple item purchases are shipped individually with separate tracking numbers. Items will only be shipped to the buyer's registered eBay shipping address. |
Feedback & Questions
If you have an questions / comments / concerns, feel free to reach out to us. We are happy to help!
Please contact us with any issues you may have before leaving feedback. Positive feedback is always appreciated!
We are excited to be a part of your mining journey!
Happy Mining!