Antminer
Antminer S21 XP 270T mining hardware
SHA-256 ASIC miner delivering 270 Th/s at 13.5 J/TH with 3645 W power draw and 76 dBA noise
- TypeMining Machine/Miner
- Crypto AlgorithmSHA256
- Compatible CurrencyBitcoin (BTC)
- Hashrate270 Th/s
- Network ConnectionRJ45 Ethernet 10/100M
- Noise level70db
- High 270 Th/s hashrate for strong Bitcoin mining output
- Efficient 13.5 J/TH power efficiency lowers electricity cost per terahash
- 3645 W power draw fits standard 220–277 V AC supply
- Air-cooled design with four fans maintains 76 dBA noise at 30 °C ambient
- Compact 450×219×293 mm frame weighs 18.7 kg for rack or shelf mounting
Purpose-built Bitcoin miner
The Antminer S21 XP 270T is an air-cooled ASIC designed for SHA-256 mining of Bitcoin, Bitcoin Cash and Bitcoin SV. It delivers a nominal hashrate of 270 Th/s while drawing 3645 W from a 220–277 V AC supply, yielding an efficiency of 13.5 J/TH. The unit weighs 18.7 kg and measures 450 × 219 × 293 mm.
Network and environmental limits
Connectivity is provided by a single RJ45 Ethernet port operating at 10/100 Mbit/s. The miner tolerates ambient temperatures from -20 °C to 45 °C and relative humidity of 10–90 % non-condensing, with a maximum operating altitude of 2000 m. Acoustic output reaches 76 dBA at 30 °C while moving up to 480 CFM of air through four fans.
Installation notes
The machine ships in a 630 × 350 × 430 mm carton weighing 21.5 kg and requires a single-phase 220–277 V circuit rated for at least 20 A at 50–60 Hz. No wireless or secondary network interfaces are present, so a wired Ethernet drop is mandatory. Bitmain voids coverage if firmware settings are altered without prior consent.
จุดเด่น
- High 270 Th/s hashrate for strong Bitcoin mining output
- Efficient 13.5 J/TH power efficiency lowers electricity cost per terahash
- 3645 W power draw fits standard 220–277 V AC supply
- Air-cooled design with four fans maintains 76 dBA noise at 30 °C ambient
- Compact 450×219×293 mm frame weighs 18.7 kg for rack or shelf mounting
ข้อมูลจำเพาะ
| Brand | Antminer |
|---|---|
| Series | S21 XP 270T |
| Model | S21 XP 270T |
| Type | Mining Machine/Miner |
| Crypto Algorithm | SHA256 |
| Compatible Currency | Bitcoin (BTC) |
| Hashrate | 270 Th/s |
| Network Connection | RJ45 Ethernet 10/100M |
| Noise level | 70db |
| Fan | 4 |
| Power Supply | 220~277 AC |
| Power Consumption | 3645 W |
| Power Efficiency | 13.5 J/TH |
| Operation Temperature | -20~45 ? |
| Storage Temperature | -20~70 ? |
| Operation Humidity | 10%~90% RH |
| Dimension | 450*219*293 mm |
| Weight | 18.7 kg |
| Feature | Bitcoin Miner S21 XP |
คำถามเกี่ยวกับสินค้านี้
What power supply and circuit do I need to run this miner?
It requires a 220–277 V AC single-phase supply rated for at least 20 A and draws 3645 W at the wall.
How much heat and noise will the unit add to my space?
It exhausts up to 480 CFM of air and produces 76 dBA at 30 °C ambient, so plan for strong ventilation and sound isolation.
Which coins can I mine and how do I connect it to the network?
It mines SHA-256 coins such as BTC, BCH and BSV and connects via a single RJ45 Ethernet 10/100 M port.
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