anti-duck :
Sometimes, it just depends. For instance, if I bought a video card and resold it to you through Amazon or eBay, you most likely wouldn't have a warranty because most manufacturer warranties are non-transferable and you wouldn't have the original invoice, I'm not sure if EVGA's warranties are transferable.
If you use the invoice that you got from the Amazon seller and manage to register the card with EVGA, then you can be certain that you have got a warranty.
I guess this will apply to me... lol
Transferable Warranty (Secondary Owner)
EVGA offers a transferable warranty for products shipped new from EVGA on or after July 1, 2011 so long as the product is in its original factory condition and retains all of the factory labels and stickers. The transferred warranty will not exceed 3 years from the products shipping date from EVGA and will also not exceed the original warranty offered on the product.
3 Year Suffixes: -A1, -A2, -A3, -A4, -AR, -AX, -CR, -CX, -DX, -FR, -FX, -SG, -SX, -KR, -K1, -K2, -K3, -KB, -KA, -KF, -KM
2 Year Suffixes : -LA, -LE, -LR, -LX, -T1, -T2, -TR, -TX
Transferable Warranty Exceptions
Non-transferable Suffixes: -B1, -BR, -BX, -DR, -RX, -RB
Products shipped from EVGA as warranty replacements will be subject to this warranty so long as the original product was shipped from EVGA on or after July 1, 2011.
Products sent as demo unit or given away as prize do not transfer warranty.