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Rectangular metal mining unit with front grille and rear ports, matte grey finish

AFRNDK

AFRNDK Avalon A1346 123TH/s 3300W Bitcoin ASIC Miner

SKU CH-CHCH-ZANW1

SHA-256 ASIC miner delivers 123 TH/s at 3300 W, runs on 176–264 V input, and measures 306 × 405 × 442 mm at 12.8 kg with 75 dB noise

  • Hash rate123TH/s
  • Hash algorithmSHA 256
  • Supported coinsBitcoin (BTC)
  • Miner hardwareASIC
  • Power draw3300 W
  • Product typeMining Barebone System
  • Delivers 123 TH/s Bitcoin hashing power
  • Draws 3300 W for efficient SHA-256 mining
  • Operates on 176–264 V AC input voltage
  • Runs at 75 dB noise level in 5–45 °C range
  • Compact 306×405×442 mm chassis weighs 12.8 kg

Avalon A1346 Bitcoin ASIC Miner

The Avalon A1346 is a purpose-built ASIC miner designed for the SHA 256 algorithm used by Bitcoin. It delivers a hashrate of 123TH/s while drawing 3300W of power. The unit requires a 220V supply within a 176-264V range and connects via Ethernet. It is intended for operators running dedicated mining infrastructure.

Sustained-load behaviour

Continuous operation at 123TH/s maintains a power draw of 3300W and produces a noise level of 75db. The chassis measures 306 x 405 x 442mm and weighs 12.8kg, with an operating temperature window of 5 to 45 °C. Stable 220V input is critical; voltage outside the rated range can damage the hardware.

123TH/s at 3300W efficiency

The decisive specification is the 123TH/s hashrate paired with a 3300W power envelope, which determines daily coin output and electricity cost. This ratio defines whether the miner fits a given operational budget and facility capacity. No other single figure governs the purchase decision.

How it compares

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

Price $1,158.99
Pricier than about 69% 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 nameAvalon miner
Product lineA1346
Model nameA1346
Product typeMining Barebone System
Performance
Hash rate123TH/s
Hash algorithmSHA 256
Processor
Miner hardwareASIC
Power
Power draw3300 W
Compatibility
Supported coinsBitcoin (BTC)

Questions about this item

How loud is the Avalon A1346 when it runs 24/7 at 123TH/s?

The unit produces 75db of noise, comparable to a busy office or a vacuum cleaner in the next room. Expect continuous fan sound at that level while hashing at full speed.

What power supply and network gear must I already have for the A1346 to start mining?

You need a 220V circuit rated for at least 3300W and a wired Ethernet connection; the miner has no Wi-Fi and ships without a PSU or cable.

Will the A1346 share a 220V circuit with my older S19 units without tripping the breaker?

Each A1346 draws up to 3300W at 176-264V. Add its load to any existing gear on the same circuit and stay within the breaker rating to avoid trips.

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