Maybe 346mm?Anyone have an estimate for the length of this beast. Pretty certain that this won't fit my case. My only hope is AIB cards.
Maybe 346mm?Anyone have an estimate for the length of this beast. Pretty certain that this won't fit my case. My only hope is AIB cards.
Rumor also has it that the 3080 and 3090 has a traversal coprocessor located on the back of the PCB.
I agree with you, I think this was photoshoped. I don't see Nvidia making a reference card that is over 345mm long, do you know how many cases won't be able to fit this thing and not just SFF.I hope the sources saying if there actually was a coprocessor it would be on substrate are right. Also the location on the back would make it quite hard to cool.
Also I still hope those dimensions are fake. I don't want to believe a reference card being bigger than every previous partner card that I can think of.
If you compare the size of the pci bracket of the top and bottom cards, they are not the same. Either it is due to perspective or the top card is artificially 'magnified' to make it looks larger.I hope the sources saying if there actually was a coprocessor it would be on substrate are right. Also the location on the back would make it quite hard to cool.
Also I still hope those dimensions are fake. I don't want to believe a reference card being bigger than every previous partner card that I can think of.
edit:
using the pcie bracket as measurement I get 128to133mm and 297to308mm that wouldn't be so bad.
The_Crapman said:OMG come on. That's so fake it's ridiculous. It's that same fake crap from before, crudely enlarged so that the PCI slot on the "3090" is bigger than the 2080ti (1), fans that are so wrong to be in this type of design and one with horrile defects (2) and why can I see through the fins to the table in the middle of the card , where there should be pcb and backplate as per the other picture (3) and why can i see through the IO? (4)
All of these points have plausible explanations:OMG come on. That's so fake it's ridiculous. It's that same fake crap from before, crudely enlarged so that the PCI slot on the "3090" is bigger than the 2080ti (1), fans that are so wrong to be in this type of design and one with horrile defects (2) and why can I see through the fins to the table in the middle of the card , where there should be pcb and backplate as per the other picture (3) and why can i see through the IO? (4)
My thinking exactly. Though I would add refraction of light to point 4 - I/O shields and heatsinks are typically quite shiny, so light (of the same color as the table) would have little trouble getting in there. These arguments don't hold water whatsoever. "Wrong fan design" is especially meaningless, given that it's a similarly semi-pressure-optimized design like tons of GPU coolers use - look at the Asus Strix 5700, for example.All of these points have plausible explanations:
- The PCIe slot looks larger because of perspective. The 3090 is a 3-slot card and thus 20mm closer to the camera on the right.
- Not sure why the fans would be "wrong." They are the same axial fans any card with two or more fans use. You would not want to use dual centrifugal fans because they direct air laterally rather than perpendicular, and you'd leave little room for the heatsink. The "horrible defects" looks like a sticker on the fan hub that someone tried to get at with a screwdriver.
- You can see through the fins again because of perspective. The PCB is ~60mm further away from the camera than the face of the cooler, and the angle created by the perspective lets you see through the fins. The assertion doesn't even make sense - clearly it's a physical card, so whether it's real or a dummy has no bearing on the explanation for why you can see through the fins.
- Air vents on the PCI bracket.
Apparently it's 2.75 slots and 310mm. Here's the source:
Even if a case can fit the RTX 3090 it's a good bet IMO that it will produce to much heat for many SFF cases. The new 12 pin power connector it's supposedly using has a theoretical maximum of 648W - roughly double a pair of 8 pins. If this card ends up in the 500W range, it will effectively be like running SLI in terms of heat output, and will need a very well ventilated case to get all that hot air out. Cases without dedicated exhaust fans, or that put the CPU cooler/radiator in the GPU exhaust flow are not going to do well.
People running SFF will be better served by the RTX 3080 and below, both in terms of size and heat output (not to mention being half the cost).
It seems me in terms of market positioning it's more like a halo card, like a Titan. In terms of power/heat, it's more comparable to a dual GPU card of yore like the R9 295X2.So you think that the 3090 will be the new " 3080 Ti" basically?...