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Home > Miner Store > Miner Store > Goldshell SC-BOX 2 1.9T 400W SC Coin Blake2B-Sia Asic Miner
SC
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Goldshell SC-BOX 2
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1.9TH/s
Hashrate
400W
Power
Blake2B
Algorithm
0.211J/Gh
Efficiency

Goldshell SC-BOX 2 1.9T 400W SC Coin Blake2B-Sia Asic Miner

SKU: Goldshell SC-BOX 2 1.9T

Goldshell SC-BOX 2 is an ASIC miner designed for 2 algorithms (Blake2B-Sia, Blake2B-Sia), specifically targeting SC (SiaCoin). It delivers a maximum hashrate of 1.9Th/s while consuming 400W of power, resulting in an energy efficiency of 0.211j/Gh.

$340.00

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Goldshell SC-BOX 2 is an ASIC miner designed for 2 algorithms (Blake2B-Sia, Blake2B-Sia), specifically targeting SC (SiaCoin) . It delivers a maximum hashrate of 1.9Th/s while consuming 400W of power, resulting in an energy efficiency of 0.211j/Gh.

Specifications

Manufacturer Goldshell
Model SC-BOX 2
Also known as SC BOX II
Release Mar 2023
Size 78 x 150 x 84mm
Weight 2000g
Noise level 35dB
Power 400W
Interface Ethernet
Temperature 5 – 35 °C
Humidity 5 – 65 %

Mining Pools

Goldshell SC-BOX 2 Blake2B-Sia Miner for SiaCoin Mining

Goldshell SC-BOX 2 is a dual-algorithm ASIC miner designed to support Blake2B-Sia-based mining, focusing on SiaCoin (SC). It delivers a maximum hashrate of 1.9Th/s while operating at only 400W, achieving an energy efficiency of 0.211j/Gh. This makes it ideal for environments requiring compact size, low noise, and energy-efficient performance.

The unit integrates two hashing engines optimized for consistent solo or pool-based mining. Its circuit design maintains power stability under long sessions while ensuring hashrate does not fluctuate due to minor input variations. Passive air channels and twin cooling fans help sustain a controlled operating temperature without generating excess noise.

Goldshell SC-BOX 2 SiaCoin Mining Specifications

  • Supports dual Blake2B-Sia algorithms
  • Hashrate: 1.9Th/s
  • Power consumption: 400W
  • Energy efficiency: 0.211j/Gh
  • Dual-fan air-cooling system
  • Compact chassis for desktop or shelf deployment

The SC-BOX 2 can operate directly on desktop setups without rack infrastructure. Its quiet design allows deployment in shared workspaces or home mining environments. Unlike larger units, it does not require advanced ventilation or noise isolation to maintain safe thermal ranges.

This model fits miners who need consistent performance without scaling into full data center infrastructure. The 400W power requirement also makes it a suitable option for limited-circuit systems or mobile power sources, such as UPS-backed or solar-assisted installations.

Goldshell SC-BOX 2 provides flexibility for distributed deployments and supports low-intervention operation with minimal noise or heat. Whether as a standalone desktop miner or as part of a wider cluster of low-wattage devices, it brings reliable Blake2B-Sia mining performance in a space-conscious form.

Which Miner Should You Buy?

Choosing the right miner depends on your target coin, electricity cost, and expected ROI.
To help you decide, we’ve ranked the latest ASIC miners by profitability based on real-time market data. Whether you’re mining Bitcoin, Kaspa, or Alephium, our ranking table helps you find the most profitable mining hardware for your setup.

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