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 metal crypto miner, matte silver finish, dual 12038 fans front and rear, Ethernet port

AFRNDK

AFRNDK Antminer S9j 14.5 TH/s SHA-256 mining hardware

SKU CH-ER86-DSK6Q

SHA-256 ASIC miner delivering 14.5 TH/s at 1350 W with 93.12 J/TH efficiency, dual 12038 fans, Ethernet connectivity, and 220–240 V operation

  • Delivers 14.5 TH/s hash rate for SHA-256 mining
  • Consumes 1350 W at 93.12 J/TH power efficiency
  • Runs on 11.60–13.00 V input with 189 ASIC chips
  • Cooled by dual 12038 fans at 6000 rpm front and 4300 rpm rear
  • Operates 0–40 °C with 76 dB noise level

SHA-256 ASIC Miner for Bitcoin Operations

The AFRNDK Antminer S9j delivers a hash rate of 14.5 TH/s using 189 ASIC chips on the SHA-256 algorithm. It draws 1350 W at a rated voltage of 11.60 ~ 13.00 V and achieves a power efficiency of 93.12 J/TH. This unit is built for operators running Bitcoin or Bitcoin Cash mining workloads on 220 V to 240 V mains supply.

Three PCIe Power Connectors Per Hash Board

Each of the three hash boards requires three PCIe connectors for +12 V DC input, and all three must be connected to the PSU for the board to operate. Do not connect more than one PSU to the same hash board. The machine includes a power supply and uses Ethernet for network connection, with auto-frequency scaling and a 128 Bit memory interface.

Verify Mains Voltage and Environmental Limits

The miner requires 220 V to 240 V input and will reach 1350 W, so confirm your facility can supply this voltage range. Operating temperature must stay within 0 °C to 40 °C and humidity between 5 % RH and 95 % RH without condensation. Noise output is 76 dB from dual 12038 fans running at 6000 rpm and 4300 rpm, and the unit weighs 8 kg with dimensions of 350 mm x 135 mm x 158 mm.

أبرز المميزات

  • Delivers 14.5 TH/s hash rate for SHA-256 mining
  • Consumes 1350 W at 93.12 J/TH power efficiency
  • Runs on 11.60–13.00 V input with 189 ASIC chips
  • Cooled by dual 12038 fans at 6000 rpm front and 4300 rpm rear
  • Operates 0–40 °C with 76 dB noise level

المواصفات

لا توجد مواصفات منشورة لهذا المنتج بعد.

أسئلة حول هذا المنتج

How do I confirm the Antminer S9j is hashing at 14.5 TH/s after setup?

Check the miner's web dashboard or your mining pool's worker page; a stable 14.5 TH/s reading and an efficiency near 93.12 J/TH show the 189 ASIC chips are all running at auto-frequency.

What comes in the box with the Antminer S9j and what must I source separately?

The unit ships with the miner housing, two 12038 fans (front 6000 rpm, rear 4300 rpm) and the control board; you must provide a 220-240 V PSU capable of 1350 W with three PCIe +12 V connectors per hashing board and an Ethernet cable.

Should I choose the 13.5 TH/s or 14.5 TH/s version of the S9j for best efficiency?

The 14.5 TH/s model delivers 93.12 J/TH at 1350 W, so it provides higher throughput per watt than the lower-rated 13.5 TH/s variant while using the same 189-chip design.

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عملاء قارنوا هذه المنتجات

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