Parameters of ANTMINER A3 | ||
| ||
Product model | A3 | |
2 | Hash ASIC type | BM1720 |
3 | Hashing algorithm | Blake(2b) |
4 | Total quantity of hash chips | 180 chips |
5 | Total quantity of hash boards | 3 boards per miner |
6 | Total hash rate | 815GH/s±5% |
7 | DC voltage input | 11.60~13.00 V |
8 | DC current input @12V DC | 98.8 A +7% |
9 | DC Power @12V DC input | 1186 W +7% |
PLEASE READ FIRST BEFORE PURCHASE:
Please DO NOT purchase this item if you....
- have less than 10 feedback.
- cannot power up and test the unit within 48-hours of receipt
- are not familiar with computer hardware and have not mined Bitcoin previously.
- do not have a Certified Bitmain power supply to use with unit.
- plan to use 2 power supplies with the unit
If you have questions on power supplies or setup please contact me before purchasing the unit. If no issues are reported with 48-hours of delivery it will be assumed the unit is functional and hashing properly.
I have received units back that the buyer claimed were DOA only to find the units warranty seal had been broken, the hash board was swapped and the serial numbers did not match. I am now using a UV ink stamp and ID all major components before shipping. If requested, I can benchtest the unit prior to shipping as well.
The warranty is set to the ship date from Bitmain. IF I cannot help you diagnose a problem YOU WILL need to contact Bitmain directly and Bitmain takes around 1-2 weeks to fix any warranty related claims.