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Rectangular metal mining unit, matte grey finish, front fan grille, rear power sockets, compact box shape

AFRNDK

AFRNDK Xiaoqiang Q2S 25Th/s 2300W SHA-256 mining hardware

SKU CH-XR81-VGXRM

SHA-256 ASIC miner delivering 25 Th/s at 2300 W wall power for BTC, BCH and BSV with Samsung 10 nm chips and 75 dB noise

Model Q2S

  • 25 Th/s SHA-256 hash rate mines Bitcoin and BCH efficiently
  • 2300 W wall draw with 94 % AC/DC conversion keeps energy cost predictable
  • Samsung 10 nm ASIC chips deliver 0.085 J/GH efficiency at the wall
  • 75 dB operating noise suits dedicated mining rooms
  • 180–260 V AC input requires 220–240 V supply for stable operation

ASIC Bitcoin Miner — 25 Th/s SHA-256

The AFRNDK Xiaoqiang Q2S is an application-specific integrated circuit miner built for the SHA-256 algorithm. It delivers a rated hash rate of 25 Th/s with a tolerance of ±8% and draws 2300 W at the wall. The unit uses 288 Samsung 10 nm ASIC chips and operates on 180–260 V AC input.

Suitable For — Dedicated SHA-256 Mining

This hardware suits operators who mine Bitcoin, Bitcoin Cash or Bitcoin SV and have access to 220–240 V power infrastructure. It is not for miners who need multi-algorithm flexibility, who require silent operation below 75 dB, or who lack adequate cooling for a 0–40 °C ambient range.

Bundled Controller And Monitoring

The miner ships with a fully ASIC-supported controller that enables real-time monitoring of hash boards and chip health. Network connectivity is provided by a 10/100/1000 MBase-T Ethernet port for pool communication. No additional mining software licences or proprietary management suites are included.

How it compares

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

Price $614.99
Cheaper than about 62% 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

No published specifications for this item yet.

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