Goldshell SC5 Pro II Air Cooling Siacoin Miner 14Th/s 3300W For Sale

Goldshell SC5 Pro II: A stable-running new generation of Siacoin Miners
Next-Level Performance for Professional SiaCoin Mining
The Goldshell SC5 Pro II represents the next generation of ASIC mining technology, purpose-built for the Blake2B-Sia algorithm and meticulously optimized for SiaCoin (SC). Engineered for professional mining operations, this powerful air-cooled miner delivers exceptional hashrate and efficiency to maximize your Sia mining returns.
Why the Goldshell SC5 Pro II Dominates SiaCoin Mining?
⚡️ Massive 14 TH/s Hashrate
The SC5 Pro II delivers a substantial leap forward from its predecessor, the Goldshell SC5 Pro. With a powerful 14 TH/s hashrate, this miner is built to solve more blocks and generate greater mining rewards. Every terahash is optimized for the Blake2B-Sia algorithm, ensuring maximum efficiency for SiaCoin.
🔋 Superior Energy Efficiency at 0.236 J/GH
Power costs directly impact your bottom line. The SC5 Pro II achieves an outstanding 0.236 J/GH—a significant improvement over previous generations. Lower energy consumption per terahash means higher profitability, whether you’re running a home mining setup or a large-scale professional facility.
❄️ Advanced Air Cooling for Stable 24/7 Operation
Equipped with dual high-performance fans, the SC5 Pro II maintains optimal operating temperatures even under continuous load. The robust air cooling system ensures:


Sustained peak performance without thermal throttling


Long-term reliability for years of mining


Quiet operation at just 55dB—manageable for dedicated mining environments


🏭 Built for Professional Mining Operations
From the robust 13100g chassis to the industrial-grade components, every aspect of the SC5 Pro II is designed for demanding mining environments. Operating reliably in temperatures from 5°C to 35°C and humidity levels of 10% to 65%, this miner is ready for your mining farm.
Goldshell SC5 Pro II Product Glance



Manufacturer
Goldshell


Model
Jan 2026II


Release
Jan 2026


Hashrate, Th/s
14 TH/s


Power on wall @25°C, Watt
3300W


Power efficiency on wall @25°C, J/T
0.236 J/GH


Cooling
Fans (2)


Noise Level
55dB


Algorithm | Cryptocurrency
Blake2B-Sia algorithm | Siacoin



Detailed Characteristics
Power Supply



Power supply AC Input voltage
180-280V AC


Power supply AC Input current, Amp
20


Interface
Ethernet



Hardware Configuration



Networking connection mode
RJ45 Ethernet 10/100M


Miner Size (Length*Width*Height, w/o package),mm
370 x 305 x 450mm


Size with
450x 390 x 430mm


Net weight, kg
13.1Kg


Gross weight, kg
15.1Kg



Environment Requirements



Operation temperature,°C
5 – 35 °C


Storage temperature,°C
-5~45 °C


Operation humidity(non-condensing) , RH
10 – 65% RH


Operation altitude, m
≤2000


Warranty
180 Days