In accordance with the leaks that all of us already know, the subsequent NVIDIA flagship graphics card, the RTX 3090Tican have a TDP of nothing extra and nothing lower than 450 watts, which supposes a consumption that not even with two 8-pin PCIe connectors from the ability provide we can have sufficient. Nonetheless, evidently NVIDIA goes to offer away (even in customized fashions) a adapter which is able to permit us to make use of three 8-pin PCIe connectors of present sources with the brand new 16-pin PCIe 5.0 connector that the RTX 3090 Ti will convey from the manufacturing unit.
This that we’re telling you represents a considerable distinction with respect to the present RTX 3090; the Founders Version model of the RTX 3090, launched in 2020, has an extra 12-pin energy connector, and these variations additionally got here with an adapter of two PCIe 8-pin to this 12-pin connector. This was sufficient to your 350W TDP, however inadequate for the RTX 3090 Ti if the leaks are confirmed and its TDP quantities to 450W.
The PCIe 5 adapter of the RTX 3090 Ti is for comfort
As we have now talked about, the Ti model of the RTX 3090 would have 100 watts extra TDP than the present graphics card, and with TDP dimension it could want a complete of three 8-pin PCIe connectors from the ability provide, or a local implementation of the ability provide with customary 12VHPWR (12 + 4 or 16 pins), one thing that has not but been standardized out there and in reality it’s not anticipated that the primary sources with it can attain the market earlier than the launch of the 3090 Ti (which in principle is launched on the twenty ninth of March).
For that reason, and since evidently NVIDIA will solely launch this mannequin of graphics card with a 16-pin energy connector (in precept there will probably be no variations with 3×8 pins), the usage of this adapter will probably be fully obligatory. This has been a unilateral determination by NVIDIA for a “future launch” of those graphics playing cards, however it should even be acknowledged that it’s extra comfy to attach a single connector to the supply as a substitute of three (much less cables, much less area occupied, and so forth.) .
Because of this, we will provide as much as 450W of energy on to the graphics card, which added to the 75W offered by the PCI-Specific socket already, we add a complete of 525 watts out there to the GPU, one thing that can turn out to be useful as a result of even if the NVIDIA reference mannequin would have 450W of TDP, it’s fairly probably that the customized fashions of the assemblers will elevate this determine to 500W because of the overclock with which they normally arrive from the manufacturing unit.
Recall that the NVIDIA GeForce RTX 3090 Ti will function the GA102-350 GPU with all CUDA cores enabled, 10,752 in whole. This can even be the primary RTX graphics mannequin with GDDR6X at 21 Gbps and the brand new energy connector, so expectations are fairly excessive on this regard; We are going to see if there’s inventory later and at what value, after which we are able to discuss whether or not or not it’s one thing worthwhile.