Over-all, the inventory firmware over the S21 is fairly similar to the S19’s. There were no main changes, but a number of points were being enhanced upon.
All orders is going to be dispatched According to supply batch to be able. Machine is going to be ship in two-3 Days from warehouse, in the event of bulk order we may possibly have a antminer s21 xp hyd (473th) working day or two times further. We constantly attempt to ship all our buyers ASAP .
the most beneficial we observed was 18 J/THs on stock firmware and default electrical power, which even now beats most other options on the market.
Miners Depo team are going to be satisfied To help you While using the dealing with of the tools by purchaser assist.
When the S21 commences to overheat, the inventory firmware quickly tries to ship it into small power mode
In general, the stock firmware around the S21 is really comparable to the S19’s. There were no important alterations, but a number of things have been enhanced upon.
SUMMARY: Bitmain isn’t known for its firmware although, as some Other people pair with their products best.
Bitmain’s new products start arrives at a time when bitcoin’s hashprice hovers just higher than $53/PH/s subsequent the halving function and amid bitcoin’s sluggish value movements.
A one hundred eighty-day warranty is furnished ranging from the delivery date. BITMAIN will deal with transport costs when delivery a replacement unit throughout the guarantee time period.
For equipment outdoors the warranty, the customer really should purchase maintenance and postage, machines compensated on arrival will probably be rejected.
Braiins not long ago added the Antminer S21 to its arsenal of support in Braiins OS. This tailor made firmware will get a lot more out with the hardware, when incorporating functions like DPS or cold climate efficiency boosts.
I snagged the T21 during a sale, and it had been an absolute steal. it has been running smoothly, and I've been happy with its efficiency. it isn't really the most powerful miner, but it really's definitely an awesome benefit for the price.
outstanding, the purchase arrived very fast and in great condition, it truly is missing to check and I'll upload further feedback
through microscope: Each individual Antminer S21 chip is roofed which has a thermal paste to enhance temperature regulation