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Original BM1489 Asic IC chip & Tin tool For Antminer L7
Antminer L7 Repair Checklist：Detail
Bitmain BM1489 ASIC chip for Antminer L7 hashboard damaged ASIC chip replacement.
High-quality Antminer BM1489 chips can be used to replace a faulty chip on L7 hashboard that mines Litecoin or Dogecoin
100% OK only from NBTC!
Shipped by DHL, the fastest 3 days
Buy 1000 pieces, get a full set of tin tool for free!
About Litecoin Antminer L7
Note: The Antminer L7 server (9500M) is with fixed frequency 1850 MHz. Firmware will stop running when the Temp (Outlet) reaches to 80℃，there will be an error message “over max temp, pcb temp (real-time temp)” shown on the bottom of kernel log page. Meanwhile, the server temperature on the dashboard interface turns to abnormal and shows “Temp is too high”.
Function | LTC/DOGE Scrypt Air-cooling Miner |
Specifications | 9050M 3260W 0.36J/M |
Specifications
| Product Glance | |
| Model | Antminer L7 |
| Algorithm | Cryptocurrency | Scrypt | LTC/DOGE |
| Hashrate, MH/s | 9050 ±3% |
| Power on wall @25°C, Watt | 3260 ±10% |
| Power efficiency on wall @25°C, J/MH | 0.36 ±10% |
| Detailed Characteristics | |
| Power Supply | |
| Power supply AC Input voltage, Volt(1-1) | 200~240 |
| Power supply AC Input Frequency Range, Hz | 47~63 |
| Power supply AC Input current, Amp(1-2) | 20 |
| Hardware Configuration | |
| Networking connection mode | RJ45 Ethernet 10/100M |
| Miner Size (Length*Width*Height, w/o package),mm | 370*195.5*290 |
| Miner Size (Length*Width*Height, with package),mm | 570*316*430 |
| Net weight, kg | 13.5 |
| Gross weight, kg | 15.0 |
| Environment Requirements | |
| Operation temperature,°C(1-3) | 0~40 |
| Storage temperature,°C | -20~70 |
| Operation humidity(non-condensing) , RH | 10~90% |
NOTE:
(1-1) Caution: Wrong input voltage may probably cause L7 miner damaged
(1-2) Two AC input wires, 10A per wire
(1-3)
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