نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Rectangular silver metal mining unit with four fans and Ethernet port, 370 by 195.5 by 290 millimetres

AFRNDK

AFRNDK Antminer S19 90T 90TH/s SHA-256 ASIC mining hardware

SKU CH-V30Q-V9ME9

SHA-256 ASIC miner delivering 90 TH/s for Bitcoin, BCH and BSV at 36 J/TH efficiency with 3250 W power draw and 76 dB acoustics

  • Crypto AlgorithmSHA 256
  • Compatible CurrencyBitcoin (BTC)
  • Mining HardwareASIC
  • Hashrate90TH/S
  • Fan4
  • Power Supply76dB
  • Delivers 90 TH/s hashrate for SHA-256 Bitcoin mining
  • Power efficiency of 36 J/TH at 25 °C wall measurement
  • Four fans manage heat within 0–40 °C operating range
  • Runs on 200–240 V AC input at 47–63 Hz
  • Compact 370 × 195.5 × 290 mm chassis with RJ45 Ethernet

AFRNDK Antminer S19 90T SHA-256 ASIC Miner

The AFRNDK Antminer S19 90T is an ASIC miner built for the SHA-256 algorithm. It delivers a hashrate of 90 TH/s with a power efficiency of 36 J/TH. The unit requires a 200 to 240 V input and draws 3250 W at the wall. Four fans manage thermal performance in a chassis measuring 370 by 195.5 by 290 mm.

Best for SHA-256 Bitcoin mining at 90 TH/s

This miner suits operators targeting Bitcoin, Bitcoin Cash or Bitcoin SV with access to 220 V power and adequate cooling for 76 dB noise. It is not suited for home environments lacking high-voltage supply or sound isolation. Buyers needing different algorithms or lower power draw should consider alternative hardware.

3250 W power draw at 220 V input

The single specification that decides fit is the 3250 W power consumption at the wall. Your facility must provide 200 to 240 V AC at 47 to 63 Hz to avoid damage. Confirm your electrical infrastructure and cooling capacity before purchase.

أبرز المميزات

  • Delivers 90 TH/s hashrate for SHA-256 Bitcoin mining
  • Power efficiency of 36 J/TH at 25 °C wall measurement
  • Four fans manage heat within 0–40 °C operating range
  • Runs on 200–240 V AC input at 47–63 Hz
  • Compact 370 × 195.5 × 290 mm chassis with RJ45 Ethernet

المواصفات

BrandANTMINER
SeriesS19
ModelS19 90T
Crypto AlgorithmSHA 256
Compatible CurrencyBitcoin (BTC)
Mining HardwareASIC
Hashrate90TH/S
Fan4
Power Supply76dB
Power Consumption3250W

أسئلة حول هذا المنتج

How can I confirm the Antminer S19 90T is hashing correctly after installation?

Check the dashboard for a stable reading near 90 TH/s with the ±3% tolerance and a wall power draw around 3250 W at 25 °C ambient.

What ships with the miner and what must I source separately?

The unit includes four integrated fans and an RJ45 Ethernet port; you must provide a 200–240 V AC supply capable of 3250 W and a network cable.

Which hashrate and efficiency figures should I use to pick the right S19 version?

Target 90 ±3% TH/s at 36 ±5% J/TH with 3250 ±5% W wall power at 25 °C; other S19 models carry different ratings.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.