Phone: (888) 933-5282 Sales and Advice x802
Customer Services Hours:10:30am - 5:30pmSales:8:00am - 6:00pm

S4 Micro SD Card Image

If you are here you may have a corrupted SD Card image for your Antminer S4, well it's a simple fix. All you need is a SD Card (the one that it comes with is sufficient) of 4gb+ capacity, and an SD Card reader for your computer.

You can download the image file to flash to the SD Card here:

After that is done downloading you can follow our guide for flashing your SD Card here:, note do not use the image file that is on the next page only use the image file on this page for your S4.


I did a decent sized buy from ZoomHash recently and everything went really well. Great communication and no funny business. Just wanted to add my experience to the thread, good guys here. ~ quakefiend42

Without question one of the best sellers at the moment. ~ achtung082

As far as honesty goes Zoomhash is as honest as they come. Prices cant be beat either. ~ vabchgent

Check out our thread!


We guarantee same day shipping from our warehouses in USA unlike our competitors that take 2-4 weeks to ship from Asia.For bulk orders contact us. We have sold over 1000 GPUs and ship internationally.


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14836 E Valley Blvd
La Puente, CA 91746
Phone: (888) 933-5282
Hours:10:30am - 5:30pm

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