Report: ASIC Giant Bitmain Pre-Orders 5nm Chips Produced by TSMC’s N5 Process
Bitmain, one of the largest application-specific integrated circuit (ASIC) manufacturers in the world, is reportedly working with the Taiwan Semiconductor Manufacturing Company (TSMC) in order to leverage TSMC’s 5nm semiconductors. Industry sources say that the 5nm chips being created for Bitmain will start production in the third quarter. Chip Maker TSMC Reportedly Producing Semiconductors for the Mining Rig Manufacturer Bitmain Faster bitcoin mining rigs manufactured by Bitmain may be coming at the end of 2021 or possibly next year. A recent report published by digitimes.com says....
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Review: Antminer S3 450 gh/s Bitcoin ASIC Miner By Bitmain. The Bitmain Antminer S3 Bitcoin ASIC Miner is their next step in the evolution of their ASIC chips as well as going back to the basics with the blade design that started it all. There are some changes that have been made along the way though. First is the cowled dual fan enclosure that the S3 has is a new twist on the first-blade design. They also made overclocking easier as well. The Antminer S3 was initially announced to run at a 478 gh/s and then revised down to 440 gh/s. Specifications: Chips 32x Bitmain BM1382Gen2. Hash Rate:....
Bitmain, the bitcoin mining ASIC provider, announced today that it has launched its fourth-generation ASIC, the BM1385. This chip, the company claims, can generate a 45 percent increase in hashrate while needing 50 percent less electricity than its former chip, the BM1384. "The problem at the heart of designing chips for bitcoin mining is the careful balance of performance with electrical consumption. With lower power consumption, miners have lower electricity bills, or they can increase their hashrate without increasing their power expense," said a Bitmain chip designer in a statement.....
Bitmain recently introduced the Antminer S5 with their next generation chip. The S5 has the familiar open blade design as the S1 with panels on the sides to direct airflow without being completely encapsulated as the S3. What makes the S5 shine are the new chips. The S5 consumes 560 watts in our tests and runs at 1.1 to 1.2 th/s. Specifications Antminer S5: Hash Rate: 1155 GH/s ±5%. Power Consumption: 560 to 590 W. Power Efficiency: 0.51 J/GH. Chips 60x Bitmain BM1384 Gen3. Rated Voltage: 12V. Dimensions: 298 mm x 137 mm x 155 mm. Cooling: 1x 12038 fan. Operating Conditions: 0 °C to 35 °C.....
Bitmain, which specializes in custom mining chips and miners, has come under increased scrutiny due to the Chinese firm’s control over the production of so much bitcoin hardware and hashing power. Some bitcoin participants are beginning to fear a negative outcome for bitcoin with so few producers of the digital currency’s mining hardware. In 2013,....
KnCMiner, a company, based in Sweden, has unveiled their new line of Solar chips which will have a 16 nm process. Currently, most updated chips run on a 20 nm process. 20 nm process chips can achieve the efficiency of .7 W per Gh/s. 16 nm chips are believed to improve the efficiency of mining tenfold, resulting in an efficiency of .07 W per Gh/s. With these specifications, a 1.4 KW miner that could be powered by a standard home outlet could mine at 20 Th/s. KnCMiner’s new chips are planned for launch in Q1 of 2015. With rapid improvements in ASICs, Bitcoin miners will need to continually....