NEW - Bitmain Overclocking Power Supply PSU Mod/Upgrade Kit - S19, S19 Pro, L7, etc.

NOTE - PLEASE READ: Please double check compatibility. Some Bitmain miners power hashboards with 12-15V volts, while others run on 14-17V. Check the sticker on your power supply to verify which version you need Increase your hashrate by as much as 100% on almost any Bitmain miner in immersion, or ~40% on air cooling! We recommend leaving at least 500w of headroom when overclocking, as Bitmain miner's power draw can vary depending on the environmental temperature. For example, if using a 5000w overclocking PSU, do not apply settings that cause the miner to draw more than 4500w, as otherwise the PSU may fail if the temperatures increase significantly at a later date. Use in correlation with Manifold Mining custom firmware to obtain 40+% hashrate increase over stock configuration on T19, S19, S19 Pro, S19J, S19J Pro. If you have a 19 series miner that does not currently have publicly released custom firmware such as L7, S19 XP, etc, we can still help increase hashrate, please contact us d