Shipping cost is trick, different shipping service will have different shipping time, and it will influence the time cost discussed in 2.
Some miners will have to pay VAT or other import tax. We can estimate the time cost based on the projected gross mining revenue during the waiting time. You know, shipping in two weeks. Some shipping antminer is much slower than our Power shipping service, and the shipping time lost usually much larger the shipping cost we can save from choosing the slower carrier. Usually a family miner will have full time job and family members to take care of.
Hosting service will let the experts do the job. According to our analysis frame, our S4 is still competitive against other options on the market if we take every factors into consideration for most of the miners around the world, assuming you have to buy PSU and electricity is not free. The never ending progress picture is misleading because it shows S4 power efficiency coming in at under.
Master One on September 25, As usual Batch I thought the S1 antminer the same efficiency as the S2? I think that graph might be misleading? Too expensive Bitmain, sorry. Please post a link to the битмайнер asic antminer. You can power product safety by selecting from certified suppliers, including 10 antminer ISO certification. Let matching verified suppliers find you. Do you want to show antminer s4 power supply or other products of your own company? China Power Guangdong China power supply China led power supply China dc power supply.
antminer The replacement power supplies have significantly upgraded PFC circuits in order to improve performance and prevent a recurrence of the problem. All internal components of the PSU meet the requirements of the ULV0 flame retardancy standard, which certifies that any ignition will self-extinguish within a maximum of 10 seconds. In response to this problem, the sample filter in the Synchronous rectifier circuits have been altered to erase power excessive current, and so the MOSFET will not power again.
In addition, several antminer temperature prevention circuits have been added which will better protect the power supply from overloading and excessive temperatures.
We always perform significant dynamic testing on chosen power supplies, however in this case we failed to recognize the special conditions and specific loading antminer the miner would place on the power supply. Our testing has been altered to replicate and include these loading characteristics on any power supplies introduced in the future. Once again, we are sorry.
Bitmain is replacing them even if they have not failed yet as a precaution. We обзор antminer s7 f1 sorry to inform you that we do find a power defect of power supply in the first batch and the first part of batch 2 Antminer S4 shipment, and have issued an official announcement on bitcointalk community regarding power supply replacement for these miners. Please find details in the following link, https: We assume you might have not came across the failure issues like other customers do as we have not yet received any info from you on the power supply problems. But we power suggest you nip it in the bud and keep an eye on your miners which seems to antminer running well.
Now please provide us with the Order Confirmation page from Bitmaintech. The S4 ships with mounting ears for easy rack mounting. Bitmain worked hard to make sure this did not happen again.
The LCD seems to be more robust power the S2 so far as well with no failure as happened with the Antminer S2 with days. Контракты на antminer 1. Бизнес и промышленность 2. Компьютеры, планшеты и периферия 1. Бренд показать все Бренд. Совместимые валюты показать все Совместимые валюты. Алгоритм хэширования показать все Алгоритм хэширования.