That’s a LOT LOT LOT of money to pay for a rather weak card (with a ETH hashrate limiter).
It’ll be 13 months of 24x7 mining (zero downtime) at today’s rates just to pay it off. By next year, crypto may have collapsed again.
$1091 USD x 12 cards = $13,092.00
12 cards = $39/day based on Cobus.pienaar’s numbers
$13,902 / $39 = 335 days
And this doesn’t include power costs.