Amazon gift cards · the shopping balance your idle GPU pays for
An Amazon gift card your graphics card earns the money for
Your PC sits idle for hours every single day. Put those hours to work: the app runs AI jobs on your graphics card and your balance climbs while you sleep. Amazon cards sit in our Polish and Asian catalogs rather than this one, so here the balance goes on the marketplace and store cards the English catalog does stock — and it waits, because it never expires.
- What a $25 Amazon gift card costs at Amazon: $25
- What you pay out of pocket: nothing
- What an RTX 5090 needs to cover it: six days
Three steps. That is the whole thing.
No catch, no subscription, no small print. You rent out your graphics card for AI compute and get paid for it — during the hours you were not using the machine anyway.
Switch it on, forget it
Install the app, hit EARN, get on with your day. Setup takes about a minute.
The card works, the balance grows
Not gaming? Your GPU runs AI jobs. Gaming? It steps aside instantly. You get paid by the hour.
Cash it in
Turn the balance into marketplace and store gift cards, Steam credit or any of the 400+ games.
How many days does your card need?
A $25 Amazon gift card is the figure to beat: about six days on an RTX 5090, eight on a 4090, ten on a 4080 and twenty on an older 3090, at eight idle hours a day. Pick your exact model in the calculator and see your own number.
What your PC needs to earn
25.00 GUSD
RTX 5090 6 daysRTX 4090 8 daysEstimated at 8 idle hours a day.
Run it on your cardBalances are held in GUSD — an internal unit equal to 1 USD. How fast it adds up depends on your card, the hours it runs and current network demand.
What your balance buys today
Your balance never expires, so it is ready whenever you are. The English catalog does not stock Amazon cards — it does carry the Allegro marketplace card, a Morele.net electronics voucher, Steam credit, Netflix and 400+ games, and every one of them is within reach of what your card earns this week.
Amazon cards themselves sit in the Polish catalog, where they run 50 to 200 PLN, and in the Asian one at $10. Keep stacking: the balance is yours, it does not run out, and it spends on whatever the store adds next.
Amazon gift cards — what is actually worth knowing
Where a card works, how long it lasts, what it cannot do and what Prime costs. Taken from Amazon’s own gift card terms.
- What it is
- A code that tops up the balance on your Amazon account, redeemed at amazon.com/gc/redeem
- One store per card
- A card belongs to the store that issued it — an amazon.pl card works only on amazon.pl
- Usual denominations
- $25, $50 and $100 on amazon.com; 50, 100 and 200 PLN on amazon.pl
- What it buys
- Electronics, games, books, home, clothing — millions of items on that Amazon store
- Does it expire
- amazon.com balances do not expire; amazon.pl cards run ten years from the issue date
- Fees
- None — no purchase fee, no maintenance fee, no inactivity fee on the balance
- What it cannot do
- It cannot be cashed out, and it cannot be spent on other gift cards
- Amazon Prime (Poland)
- 69 PLN a year or 15.50 PLN a month, from 13 January 2026
Source: official Amazon gift card terms and Amazon Prime pricing (amazon.com, amazon.pl).
Frequently asked questions
You build a balance with GamerHash AI and spend it in the GamerHash store. Amazon cards are stocked in the Polish catalog (50–200 PLN) and the Asian one ($10); the English catalog puts the same balance into Allegro, Morele.net, Steam and Netflix cards instead. Either way your graphics card covers the cost.
Your card is idle anyway. Put it on a shopping balance.
Setup takes a minute. Leave the machine on and the balance climbs by itself — then spend it on whatever the store has when you are ready.
Amazon, Amazon Prime and all related trademarks and artwork are the property of Amazon.com, Inc. or its affiliates. GamerHash is not affiliated with Amazon.