USED Bitmain Antminer S17 Pro w/ Upgraded Heatsinks - SHA256 BTC Miner

All variants come with original power supplies (usually APW9+ 3600w), and no power cable. Dual C-13 cables will be required for operation.   In stock models usually ship within a week of order date. Backorder items are ordered from our supplier based in China, and as such they are usually delivered within 4-8 weeks. As these products are used, cosmetic condition is not guaranteed. Only hashrate is guaranteed.    If custom firmware is selected, you will have the ability to apply different overclocking  or undervaluing profiles that the official software does not allow. Custom firmware possible profiles: Air cooling: 57TH@2200W - 220v only 60TH@2500W - 220v only 66TH@2800W  - 220v only Immersion Cooling Only: 72TH@3200W  - 220v only 70TH@3600W - 220v power only   If official Bitmain software is selected only the default profile will be useable. Additionally, aggressive overclocking (above 60TH) is not recommended, as it can cause damage to miner if overheating occurs.   Upgraded heatsin