Posts Tagged ‘asic miner

Bitmain has just announced its next generation 7nm ASIC chip called BM1397 that is apparently capable of great performance and energy efficiency for mining cryptocurrencies such as Bitcoin (BTC) and Bitcoin Cash (BCH), that use the SHA256 algorithm for their Proof of Work (PoW). The new BM1397 ASIC chip requires lower power and can offer an energy consumption to computing ratio as low as 30J/TH or with other words almost 30 percent improvement in power efficiency compared to their previous 7nm chip BM1391 that is already found in the company’s latest SHA256 ASIC miners.

The new BM1397 ASIC chip is made using TSMC’s 7nm FinFET manufacturing process and it is expected to be featured in the upcoming Antminer models named the S17 and T17 that will be announced by Bitmain at a later date. There are no detailed specifications available for the moment, however ~30% better power efficiency could mean up to about 30% higher performance for the same power as the currently available AntMiner S15 and S17 ASICs that sue the first generation of 7nm chips form Bitmain. It is not all about performance however…

The newly announced Innosilicon Terminator3 ASIC miner capable of delivering up to 43 THS SHA256 mining hashrate with just 2100 Watts of power usage (48.83 W/TH) is definitely interesting technologically wise, though in the current market situation pre-ordering mining hardware for next year delivery is significantly more riskier. The Innosilicon Terminator3-43T is up for pre-orders at a price of $2279 USD or about half of Bitcoin at the current low prices, so buying with BTC may not be a wise idea at the moment. Delivery the 1st batch is expected to start between January 25th and February 25th, 2nd batch is for March 5th to March 15th, 2019. One thing is for sure however, the competition for more powerful and more efficient ASIC miners is heating up even though the market is declining at the moment, apparently everyone is already gearing up for when things pick back up.

Innosilicon Terminator3-43T Specifications:
– Hashrate: 43 TH/s (+/-5%)
– Power Consumption: 2100 W (+/- 10%, normal mode, at the wall, with 93% efficiency PSU, 25°C temperature)
– Dimensions: Single Tube, 430mm(L)*141mm(W)*220mm(H)
– Net Weight: 10.02 kg
– Ambient Temperature: 0-40° C
– Network Connection: Ethernet
– Note: ASIC Boost Enabled with a proper license

For more information about the new Innosilicon Terminator3-43T Bitcoin ASIC Miner…

There is a new more powerful ASIC miner from Baikal Miner that supports multiple algorithms for mining, the new Baikal Miner BK-G28 is a more powerful successor of the previous BK-X model that the company was selling up until recently. The new BK-G28 is almost 3 times faster in terms of performance on all supported algorithms and adds Groestl support on top of the already supported other algos. With the Baikal Miner BK-G28 you can get up to 28 GHS mining performance on X11, Quark, Qubit, Myriad-Groestl, Nist5 and Groestl with varying power consumption. The hashrate for Skein is at 14 GHS and for mining X11Ghost you can expect to get about 3.5 GHS. Baikal Miner is already taking orders for the new hardware, though they do not cite official price for the device yet.

Currently it is most interesting and profitable choice for the new BK-G28 is to be used for the Groestl algorithm, however a big number of these ASIC mines will easily reduce profitability in not time. Mining Groestl in GPUs is obviously getting depreciated, as most likely Baikal Miner will soon add support for Groestl for the owners of BK-X ASICs as well… most likely as son as they sell enough BK-G28s.

For more information about the new Baikal Miner BK-G28 muli-algorithm ASIC miner…


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