Bitmain Antminer DR7 127Th/s 2730W SCP Miner Crypto Mining
$1,750.00
✓ Manufacturer Warranty ✓ PSU Included
Bitmain Antminer DR7 delivers 127 TH/s at 2730W for ScPrime (SCP) mining with Blake256R14. Air cooling, four fans and Ethernet connectivity; approximately 21.5 J/TH efficiency.
Antminer DR7 Description
The Bitmain Antminer DR7 is an air-cooled ASIC miner for ScPrime (SCP), using the Blake256R14 algorithm. Its rated 127 TH/s hashrate and 2730W power draw deliver approximately 21.5 J/TH efficiency. Four fans and Ethernet connectivity support continuous mining operation.

Specifications
| Manufacturer | Bitmain |
|---|---|
| Model | Antminer DR7 (127Th) |
| Release | June 2024 |
| Algorithm / coin | Blake256(r14) / ScPrime (SCP) |
| Hashrate | 127 TH/s |
| Power at 25°C | 2730W |
| Efficiency | 21.5 J/TH |
| Cooling | Air; 4 fans |
| Noise (supplier listed) | 75 dB |
| Input voltage / frequency | 220–240V AC / 47–53Hz |
| Rated input current | 20A total; two AC inputs, 10A per input |
| Network | RJ45 Ethernet 10/100M |
| Dimensions | 430 × 195.5 × 290 mm |
| Packaged dimensions | 570 × 316 × 430 mm |
| Net / gross weight | 16.1 / 17.7 kg |
| Operating temperature | 0–40°C |
| Storage temperature | −20–70°C |
| Operating humidity | 10–90% RH, non-condensing |
| Altitude | Up to 2000m; above 900m, maximum operating temperature decreases 1°C per additional 300m |
Electrical, size, weight and environmental specifications follow BITMAIN’s DR7 specifications. These manufacturer limits take precedence over conflicting supplier temperature and humidity figures.
Want to Explore Similar Mining Options?
| Models | Coins | Meilleur Price | Hashrate | Power | Electricity | Algorithm | ROI | Profit |
|---|---|---|---|---|---|---|---|---|
| Goldshell SC BOX II | SC, SCP | $680.00 | 1900Mh/s | 400W | 0.21J/MH | Blake2B-Sia | Never | $ -0.48 /day |
| Goldshell SC Lite | SC, SCP | $1,099.00 – $1,099.00 | 4.4Th/s | 950W | 215.91J/TH | Blake2B-Sia | Never | $ -0.98 /day |
| iBeLink BM-S1 | SC, SCP | $768.00 | 6.8Th/s | 2350W | 345.59J/TH | Blake2B-Sia | Never | $ -2.57 /day |
| Goldshell SC5 PRO | SC, SCP | $1,980.00 | 11Th/s | 2820W | 256.36J/TH | Blake2B-Sia | Never | $ -2.98 /day |
| iBeLink BM-S3 | SC, SCP | $890.00 – $890.00 | 19TH/s | 3100W | 163.16J/TH | Blake2B-Sia | Never | $ -3.03 /day |
Supplier-listed estimates at the time of update; prices and profitability change.
The comparison above reproduces the supplier’s listed alternatives. Its Blake2B-Sia models and coin labels do not establish DR7 compatibility: DR7 uses Blake256R14 for SCP.
| Specification | DR7, 127 TH/s, 2730W, Blake256R14 / SCP |
|---|
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