NVIDIA’s next-gen graphics cards are set to take power requirements to a new level. The upcoming GeForce RTX 5090, part of the Blackwell series, is rumored to need not one, but two 16-pin power connectors. This shift hints at the card’s massive power draw and potential performance, making it a substantial upgrade for gaming and AI enthusiasts.
As reported by TweakTown, the RTX 5090 might require dual 16-pin power inputs, which could translate to a whopping 1200W power capacity. However, this doesn’t necessarily mean the GPU will consume all of this power, but it may need more than 600W for optimum performance. This dual-input setup aims to spread the load evenly, reducing strain on a single connector, and ensuring better stability and durability.
Next-Gen Power Supply Units on the Horizon
The requirement for two 16-pin connectors likely means older PSUs won’t be compatible. NVIDIA might include adapters to bridge the gap, but the ideal setup would be using an ATX 3.0 or ATX 3.1 PSU with native support for the new connectors. Several manufacturers, like MSI, are already releasing high-capacity PSUs, such as the MEG Ai1600T PCIE5, to meet these needs.
These power supplies are specifically designed to support the higher power draw of next-gen GPUs. The flagship RTX 5090, if it indeed draws up to 600W, would benefit from a stable and robust power supply to avoid any issues related to power delivery, such as cable overheating or connectors melting.
For users looking to build a system around the RTX 5090, this means factoring in the cost of a new PSU capable of supporting the increased power requirements. As always, NVIDIA continues to push the envelope, but this time, it might also be pushing users to upgrade more than just their graphics card.
Double the fun, double the meltdown.