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Rectangular silver mining unit with four front fans, RJ45 port visible, 570 by 316 by 430 millimetres

AFRNDK

AFRNDK Antminer S19K Pro 120TH/S 2760W mining hardware

SKU CH-DKSN-PRTE6

SHA-256 ASIC miner delivers 120 TH/s at 2760 W with four fans at 76 dB, 220 V input, 0–40 °C operating range and RJ45 Ethernet

  • Hash rate120TH/S
  • Hash algorithmSHA-256
  • Supported coinsBitcoin (BTC)
  • Miner hardwareASIC
  • Operating noise76 dB
  • Cooling fans4
  • SHA-256 ASIC mines Bitcoin at 120 TH/s
  • 2760 W power draw keeps electricity costs predictable
  • Four fans cool the unit at 76 dB noise level
  • Compact 570 × 316 × 430 mm frame fits tight racks
  • 2 kg weight simplifies rack mounting and transport

120 TH/s SHA-256 ASIC miner

The AFRNDK Antminer S19K Pro delivers a nominal 120 TH/s on the SHA-256 algorithm for Bitcoin mining. It is built as a standalone barebone system with an integrated power supply. The unit requires a 220 V input and connects via RJ45 Ethernet at 10/100 Mbit/s.

Thermals noise and power

Four fans produce a measured 76 dB while moving air through the 570 mm by 316 mm by 430 mm chassis. Power draw is rated at 2760 W with a hashrate tolerance of ±3 %. The recommended ambient temperature range is 0 °C to 40 °C.

220 V input requirement

The miner only operates on a 220 V supply; incorrect voltage can damage the hardware. This single electrical constraint determines whether the unit can be deployed in a given facility.

How it compares

Measured against everything we stock in ASIC Hardware & PCIe Risers, at today’s prices. Recalculated every night.

Price $716.99
Cheaper than about 56% of the 566 comparable items (median $792.99).

New to this? Buying an ASIC miner with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameANTMINER
Product lineS19K PRO
Model nameS19K PRO
Product typeMining Barebone System
Performance
Hash rate120TH/S
Hash algorithmSHA-256
Processor
Miner hardwareASIC
Power
Power draw2760 W
Compatibility
Supported coinsBitcoin (BTC)
Environment & compliance
Operating noise76 dB
More details
Cooling fans4

Questions about this item

How do I install the Antminer S19K Pro and what voltage mistake should I avoid?

Place the 570mm by 316mm by 430mm unit on a stable surface, connect the RJ45 Ethernet cable, then apply 220V input power. Supplying the wrong voltage can damage the miner.

What maintenance will the Antminer S19K Pro need over time?

The four fans accumulate dust at 76dB airflow; clean them regularly to maintain cooling within the 0-40°C ambient range. Replace any fan that becomes noisy or fails to spin.

What limit appears first when the Antminer S19K Pro runs continuously?

Sustained 2760W draw at 120TH/s (±3%) pushes the 0-40°C ambient limit; if intake air exceeds 40°C the miner throttles or shuts down to protect the ASICs.

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