Bitmain Antminer S19k Pro (110Th)은(는) Bitmain의 SHA-256 알고리즘용 ASIC 채굴기로, 2,530 W에서 110 TH/s의 성능을 냅니다. 2023년 4월에 출시되었습니다. 효율 23.0 J/TH로, 저희가 추적하는 SHA-256 채굴기 중앙값(20.0 J/TH)보다 해시당 15% 더 많은 전력을 씁니다. $0.036/kWh 기준 일일 수익으로 299대의 SHA-256 채굴기 중 157위이며, BTC 채굴로 하루 약 $1.81를 법니다. AsicProfit 최저가는 $297입니다. 현재 수치로는 약 164일 만에 본전을 찾습니다. 75 dB로 전용 채굴장이나 호스팅 시설에 두어야 합니다.
질문과 답변 6
이 채굴기에 대해 질문하세요. 인증된 계정이 질문하고 답하며, 판매자는 매장 이름으로 답합니다. 모든 글은 확인 후 게시됩니다.
Ryan M. · 2026년 10월 26일 · 다른 버전에 대해
Getting a fan error. How do I find which of the four fans has failed?
AsicProfit SupportAsicProfit · 2026년 10월 27일
The fan numbers in the log do not always match the labels on the control board, which confuses many owners. The quickest way is to check the fan speeds in the status page, then unplug fans one at a time and watch which reading changes. Replace with a fan that has the same connector type. Owners running several units keep spare fans on hand, since fans fail far more often than boards.
Stefan I. · 2026년 10월 22일 · 다른 버전에 대해
how noisy is the s19k pro, could it go in a spare bedroom with a sound box
AsicProfit SupportAsicProfit · 2026년 10월 22일
It is listed at about 75 dB with four fans, which is too loud for a bedroom. A sound-dampening box helps, but it must not starve the miner of air. One owner's abnormal hashrate and restart problems went away after taking the miner out of its noise box and reseating the power cables. A garage or ventilated outbuilding, with ducting for the hot exhaust, is the usual home setup.
Mikkel J. · 2026년 10월 17일 · 다른 버전에 대해
Is a 23 J/TH machine like the S19k Pro still worth buying now?
AsicProfit SupportAsicProfit · 2026년 10월 19일
It can be, but only with cheap power. At around 23 J/TH it spends more electricity per terahash than current-generation machines, so rising network difficulty or a lower Bitcoin price squeezes its margin first. Its appeal is a lower purchase price and modest 2.76 kW draw. Put your real electricity price into the calculator on this page and compare it with a newer model before deciding.
Omar H. · 2026년 10월 1일 · 다른 버전에 대해
Can I run an S19k Pro on 110V/120V household power?
AsicProfit SupportAsicProfit · 2026년 10월 1일
No. It is built for 220V-class input and draws about 2,760 W, and an experienced forum helper warned an owner that it will not run normally on 110V. On 230V it pulls about 12A, so give it a dedicated circuit rather than sharing one with other loads, and plug it in directly instead of through a light extension lead. Unstable power is a common cause of restarts and hashrate drops.
Janez N. · 2026년 9월 16일 · 다른 버전에 대해
Updated firmware and now it says board name doesn't match and won't hash. Can I fix it?
AsicProfit SupportAsicProfit · 2026년 9월 17일
That error means the firmware does not match your hashboard revision. Newer S19k Pro batches can need a specific firmware, and flashing third-party or older images can leave the unit unable to start. If the unit is still under warranty, ask Bitmain support for the correct firmware for your serial number first. The SD card recovery image from Bitmain's download page is the next step. Avoid flashing a new, working machine just to try other firmware.
Ivan G. · 2026년 9월 16일 · 다른 버전에 대해
one hashboard only finds 76 of 77 chips after a restart, what should i check?
AsicProfit SupportAsicProfit · 2026년 9월 17일
Start simple: power off, reseat and clean the data cable between control board and hashboard, then test each board on its own, since one faulty board can upset readings for the others. Try the stock firmware and a factory reset. If the board still drops a chip, a missing chip in a series chain usually needs a repair shop or a warranty claim. Some third-party firmware will run a board with a weak chip, but it cannot bypass a dead one.
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