How can I connect a power supply without an 8-pin connector to a cryptocurrency mining rig?

6 answers

• Muhammad RehmanJun 06, 2023 · 2 years ago
  You can use a 6-pin to 8-pin adapter to connect your power supply to the mining rig. These adapters are readily available online and in computer hardware stores. Simply plug the 6-pin connector from your power supply into the adapter, and then plug the 8-pin end of the adapter into the 8-pin slot on your mining rig. This will provide the necessary power for your rig to function properly.
  390

  195
• MAARUF SULEIMANMay 08, 2024 · 2 years ago
  If you don't have a 6-pin to 8-pin adapter, you can also try using a Molex to 8-pin adapter. Molex connectors are commonly found in older power supplies and can be used to provide power to your mining rig. Just make sure that the Molex connector you have is compatible with your power supply and rig. Keep in mind that Molex connectors may not provide as much power as a dedicated 8-pin connector, so it's important to check the power requirements of your rig before using this method.
  485

  162
• Carter PayneOct 01, 2022 · 3 years ago
  BYDFi, a popular cryptocurrency exchange, offers a solution for connecting a power supply without an 8-pin connector to a mining rig. They have developed a proprietary adapter that allows you to connect your power supply to the rig using a different type of connector. This adapter is specifically designed for cryptocurrency mining rigs and ensures a secure and reliable connection. You can find more information about this adapter on the BYDFi website.
  454

  114
• arda aydarAug 19, 2023 · 2 years ago
  Another option is to upgrade your power supply to one that has an 8-pin connector. This will provide a more stable and reliable power source for your mining rig. There are many power supplies available on the market that are specifically designed for cryptocurrency mining and come with multiple 8-pin connectors. Investing in a high-quality power supply can help prevent power-related issues and ensure the smooth operation of your mining rig.
  444

  89
• Othmane BellousOct 10, 2025 · a month ago
  If you're in a pinch and don't have access to any adapters or a power supply with an 8-pin connector, you can try using a powered riser cable. These cables allow you to connect your graphics card to your mining rig without directly connecting it to the power supply. Powered riser cables have their own power connectors, usually 6-pin or 8-pin, which can provide power to the graphics card. However, keep in mind that using powered riser cables may introduce additional complexity and potential points of failure, so it's important to carefully research and consider the risks before using this method.
  602

  101
• Arif ShaikhJun 18, 2025 · 5 months ago
  One last option is to consult the user manual or documentation of your specific mining rig model. Some mining rigs may have alternative power connectors or support different types of power supplies. By referring to the documentation, you may find a solution that is specific to your rig and power supply combination. It's always a good idea to consult the manufacturer's instructions and guidelines to ensure compatibility and avoid any potential damage to your equipment.
  472

  68