Bitmain Antminer APW7 1800W Power Supply Unit (PSU)
High-Efficiency Mining PSU for Antminer S9, S9i, L3+, D3, T9+ & More
The Bitmain Antminer APW7 is a next-generation 1800W power supply engineered for professional cryptocurrency mining. Designed as a direct upgrade to the APW3++ model, it delivers 200W higher output, 95% peak efficiency (a 1.5% improvement), and enhanced thermal resilience—reducing operational costs and supporting high-temperature environments.
Antminer APW7 Specifications
| Out 1: | |
| Dc Voltage | 12.0V |
| Rated Current(220 V input) | 150A |
| Rated Power(220 V input) | Rated Power(220 V input) |
| Rated Current(110 V input) | 83.3A |
| Rated Power(110 V input) | 1000W |
| Ripple & Noise | <1% |
| Voltage Accuracy | Voltage Accuracy |
| Line Regulation | <1% |
| Load Regulation | <1% |
| Setup Time | <2S |
| Short Circuit Protection | >10mS |
| Input: | |
| Voltage Range | 100–264V AC |
| Frequency Range | 47-63Hz |
| Power Factor | >0.99(full load) |
| Leakage Current | Leakage Current |
| Protection: | |
| Input Undervoltage protection value | 80-89v AC |
| Output Short Circuit | Yes |
| Overheat Protection | Yes |
| Over-current Output | Over-current Output |
| Environment: | |
| Operating Temperature | -20-60℃ |
| Operating Humidity | 0-40% |
| Altitude | < 2000m |
| < 2000m | |
| Size | Size |
| Weight Net | 2.0Kg |
| Cooling method | Forced air cooling |
| Noise | 43db |
The Bitmain Antminer APW7 features a signature silver metal casing with a matte finish, offering both heat dissipation and durability. The top of the power supply is clearly printed with the Bitmain brand logo, and there are honeycomb-shaped heat dissipation holes designed on both sides to ensure stable heat dissipation during high-load operation. The power interface ends are neatly arranged, including multiple PCIe 6+ 2-PIN interfaces, specially designed for the parallel connection requirements of multiple graphics cards in mining machines.
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