


BTC HashCard
Description
The Jingle Miner BTC HashCard is a compact, GPU-style Bitcoin miner delivering 12.5 TH/s of SHA-256 hashrate at just 200W (16 J/TH efficiency). Featuring a sleek graphics-card form factor (285 x 50 x 134 mm), it fits on a desk, inside a standard PC case, in a PCIe dock, or scaled into a server cluster. Dual connectivity via RJ45 Ethernet and Wi-Fi 2.4G with a web-based interface makes setup plug-and-play. Operating at ≤40 dB with air cooling, it's ideal for home, office, or bedroom use. Supports BTC, BCH, DGB, and other SHA-256 coins. Adjustable frequency tuning (500–750 Hz) allows performance customization up to ~14 TH/s. Includes PSU and desk bracket. Backed by a 6-month manufacturer warranty. Universal 100V–240V power input.
Hashrate
12.50 TH
Efficiency
16 J/TH
Consumption
200 W
Technical Specifications
| Specification | Description |
|---|---|
| Manufacturer | Jingle Miner |
| Model | BTC HashCard |
| Hashrate (TH/s) | 12.50 TH |
| Efficiency (J/TH) | 16 J/TH |
| Consumption (W) | 200 W |
| Voltage (V) | 12 |
| Release Date | Jan, 01 2026 |
| Size | 134 × 50 × 285 mm |
| Net weight | 1.8 kg |
| Cooling system | AIR |