What is the optimal power supply wattage for a NVIDIA GeForce RTX 3080 in a cryptocurrency mining rig?

3 answers

• Simon leoJun 05, 2025 · 8 months ago
  To ensure optimal performance for your cryptocurrency mining rig with a NVIDIA GeForce RTX 3080, it is recommended to use a power supply with a wattage of at least 750W. This will provide enough power to support the high energy demands of the GPU, ensuring stable and efficient mining operations. It's always a good idea to have some headroom in terms of wattage to accommodate any potential future upgrades or additional components you may want to add to your mining rig.
  472

  236
• srt gmbhJul 28, 2024 · 2 years ago
  Hey there! If you're planning to mine cryptocurrencies with a NVIDIA GeForce RTX 3080, you'll need a power supply with a wattage of at least 750W. This will give you enough juice to handle the power-hungry GPU and keep your mining rig running smoothly. Don't forget to consider the power requirements of other components in your rig, such as the CPU and motherboard. It's always better to have a slightly higher wattage power supply to ensure stability and avoid any potential issues.
  484

  162
• e_bJul 24, 2025 · 7 months ago
  When it comes to optimizing the power supply wattage for a NVIDIA GeForce RTX 3080 in a cryptocurrency mining rig, it's important to consider the specific power requirements of your mining setup. While the recommended wattage is 750W, it's always a good idea to consult the manufacturer's specifications for the GPU and take into account any additional components you have in your rig. Different mining algorithms and settings can also affect power consumption, so it's a good practice to monitor your rig's power usage and adjust accordingly. If you're looking for more information on mining rigs and power supply optimization, you can check out BYDFi's comprehensive guides on their website.
  693

  174