A bunch of Polish retailers has listed Nvidia’s upcoming GTX 770, with a rather obscene price tag. The Asus card, product number GTX770-DC2O-2GD5, is currently priced at roughly €533 and up. We expected it to end up quite a bit cheaper, closer to the €400 mark, so the price is probably off.

The listing points to a heavily overlocked version of the GTX 680, based on a GK104-425 chip. It appears to be clocked at 1046MHz, or 1085MHz with GPU Boost. The memory is clocked at 1750MHz and it features 2GB of GDDR5. The shader count is 1536, there are 128 TMUs on board, along with 32 ROPs.

The max power consumption stands at 230W and it relies on a combination of 8-pin and 6-pin PCIe power connectors for juice.

You can check out the listings here.