Compass Mining, a bitcoin mining agency, revealed a weblog submit stating that Bitmain, the corporate behind the application-specific built-in circuit (ASIC) mining rig, has made adjustments to its design. The submit suggested miners to remember of the adjustments as Compass Mining recognized “three issues” with two totally different Antminer S19 sequence mining gadgets.
Bitcoin Miner Compass Mining Identifies 3 Issues with Antminer S19 Series
Compass Mining, a bitcoin mining firm, posted a weblog submit titled “Bitmain Changed Its ASIC Design. Miners Need to Be Ready,” highlighting adjustments in Bitmain’s ASIC design. Compass believes bitcoin mining facility operators needs to be conscious of the adjustments, which may trigger points. For instance, the agency recognized three issues with the Antminer S19, producing 90 terahash per second (TH/s), and the S19 XP, providing 140 TH/s.
William Foxley of Compass Mining explains that the brand new machines lack a peripheral interface controller (PIC) on the ASICs, making it more durable to regulate particular person hashboards in comparison with these with a PIC. The gadgets use aluminum plating on the facet of the mining rig, which Foxley believes could contribute to overheating points. Additionally, there’s a “consolidation of all components onto one side of the board, causing an increased chance of hashboard errors.”
Foxley explains that and not using a PIC, items can’t underhash on “one or two boards,” and hashboards made with aluminum plates could fail extra continuously in sizzling climates like Texas than these made with printed circuit boards (PCBs). Additionally, Compass Mining believes non-Bitmain restore outlets could face issue changing broken chips. The operations staff found these points inside the final six months, and so they “significantly affect a unit’s performance.”
In conclusion, Foxley notes in the weblog submit that third-party firmware may tackle the PIC situation and allow a miner to run on one or two boards. Third-party firmware can even decrease particular variables to maintain the ASIC mining rig cooler. The submit suggests selecting the right environmental situations as one other resolution. However, concerning the aluminum plating, Compass Mining views it as a internet unfavourable.
“We view the design decision to swap to aluminum-plating on hashboards as a net negative–one that will increase ASIC failure and underhashing while increasing service and maintenance costs,” Compass’s weblog submit concludes. “Paired with the lack of a PIC and increased difficulty of swapping out bad chips, we encourage miners to double down on their repair game as they onboard next generation units into their fleets.”
What do you assume of Bitmain’s resolution to alter its ASIC design? Share your ideas in the feedback part beneath.
Image Credits: Shutterstock, Pixabay, Wiki Commons, Compass Mining
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