Ygovec Jason :
What should i look out for when buying second hand GPU to prevent myself from buying faulty GPU or low lifespan
1. make sure to buy the card from a maker that has a warranty that goes with the card, like MSI or ASUS
they dont care where you got it from, make sure the card still has warranty as it is based on date of manufacture
2. buy it from a place like ebay, that guarantees the item you bought works or your money back
3. pay with paypal
run a gpu benchmark, make sure the score is in line with the performance of the card you are buying