Holiday Shipping Details & Extended Holiday Returns 
SPECIFICATIONS
| Model | S19j Pro |
|---|---|
| Crypto Algorithm/Coins | SHA256/BTC/BCH |
| Hashrate | 88TH/s |
| Power Consumption | 2596W |
| Power Efficiency | 29.5J/TH |
| Networking Connection Mode | RJ45 Ethernet 10/100M |
| Miner Size | 400*195.5*290mm |
| Miner Size(with package) | 570*316*430mm |
| Net Weight | 14.6kg |
| Gross Weight | 17.0kg |
After-sale Service:
- Brand new machines usually have an official warranty period of 1 year. Due to special merchandise, no refunds or returns are accepted after delivery,the machine cannot be returned. You must ensure that there is an official after-sales location or shop in your local area. For Antminer, there are official shops in many places. If you have any questions, you can find the local official location or website.
- Due to market fluctuations, product prices may be adjusted at any time after your purchase. We do not assume the obligation of prior notice and price compensation.
- Used machine We guarantee power and power parameters, but the appearance is not guaranteed. Please consider before buying.
Warranty Service:
- 90 days from the date of shipment.
- If it is a warranty policy, a defective miner can repair it for free; after the warranty period, the machine needs to pay for repairs according to the actual situation.
- The following events will invalidate the warranty: Customer first removes/replaces any component by itself; damage caused by lightning or voltage surges; scorched parts on a stray board or chip; miners/circuit boards/components infiltrate due to wet conditions Or corrosion and damage.
- Pay shipping fees when shipping replacement parts during the warranty period.
- If you have any questions when receiving the package, please communicate with customer service.