Kami menerima kripto — jadi koin yang anda simpan boleh membeli perkakasan sebenar.Bayar dengan kripto, belanjakannya untuk perkakasan sebenar. Penghantaran berinsurans percuma ke seluruh dunia untuk belian melebihi USD 399. Kotak biasa tanpa jenama, dihantar dari Jerman.Penghantaran berinsurans percuma untuk belian melebihi USD 399. Kadar anda dikunci selama 30 minit sebaik sahaja proses pesanan bermula.Kadar dikunci selama 30 minit. Setiap item disegel, nombor sirinya disemak, dan dilindungi waranti 24 bulan.Disegel, waranti 24 bulan.

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Rectangular silver ASIC miner with dual fans on front grille

AFRNDK

AFRNDK Antminer S21+ 235TH/s 3564W mining hardware

SKU CH-70GJ-B5427

SHA-256 ASIC Bitcoin miner delivering 235 TH/s at 3564 W with 75 dB noise in a 400 × 195 × 290 mm chassis

  • TypeMining Machine/Miner
  • Crypto AlgorithmSHA256
  • Compatible CurrencyBitcoin (BTC)
  • Mining HardwareASIC
  • Hashrate235TH/S
  • Noise level85dB
  • 235 TH/s hashrate maximises Bitcoin mining output
  • 3564 W power draw optimises energy efficiency
  • 75 dB noise level suits managed facilities
  • 400 × 195 × 290 mm footprint fits dense racks
  • Operates reliably from 10 °C to 40 °C

AFRNDK Antminer S21+ Bitcoin ASIC

This ASIC miner is built for Bitcoin using the SHA-256 algorithm and delivers a hashrate of 235 TH/s. It draws 3564 W of power and is intended for operators who want maximum throughput from a single unit. The machine ships new and ready for deployment.

Ethernet interface and 220 V power requirement

The miner connects to the network through a single Ethernet port and requires a 220 V supply; incorrect voltage can damage the hardware. It operates between 10 °C and 40 °C with humidity from 10 % to 90 %. Two onboard fans produce a noise level of 75 dB to 85 dB.

235 TH/s hashrate at 3564 W

The hashrate of 235 TH/s and the power draw of 3564 W together determine the energy efficiency that decides whether this model fits a given electricity cost. No other specification outweighs this ratio for profitability calculations.

Ciri-ciri utama

  • 235 TH/s hashrate maximises Bitcoin mining output
  • 3564 W power draw optimises energy efficiency
  • 75 dB noise level suits managed facilities
  • 400 × 195 × 290 mm footprint fits dense racks
  • Operates reliably from 10 °C to 40 °C

Spesifikasi

BrandANTMINER
SeriesS21
ModelS21PLUS
TypeMining Machine/Miner
Crypto AlgorithmSHA256
Compatible CurrencyBitcoin (BTC)
Mining HardwareASIC
Hashrate235TH/S
Noise level85dB
Power Consumption3564W

Soalan tentang produk ini

What power supply and voltage does this miner need?

The unit requires a 220 V supply and draws 3564 W at the wall. Plan a dedicated circuit and a PSU rated for continuous load at that wattage.

Will the noise level suit a home or office environment?

The manufacturer rates the sound at 75 dB; the supplier also lists 85 dB. Both are comparable to a loud vacuum cleaner, so a separate, ventilated room is recommended.

What are the physical dimensions and operating temperature range?

The chassis measures 400 × 195 × 290 mm and is rated for 10–40 °C ambient temperature with 10–90 % relative humidity.

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Pelanggan turut membandingkan

Rak yang sama, checkout yang sama — lapan koin kripto dan kunci kadar 30 minit.