letine Antminer L7 9500Mh 9.50 Gh/s 3425 W

Antminer L7 9500Mh Scrypt Miner

The Antminer L7 9500Mh is an ASIC miner built for the Scrypt algorithm, delivering a hashrate of 9.50 Gh/s with a power draw of 3425 W. It targets operators who run dedicated mining farms or rack environments where 75 dB noise and 15 kg weight are acceptable. The unit ships new from Bitmain with a factory serial number and connects via Ethernet.

Sustained Load Behaviour

Continuous operation at the rated 3425 W produces steady heat that must be exhausted from a room kept between 5 and 45 °C and 5 to 95 % humidity. Four onboard fans move air through the 290 by 195.5 by 370 mm chassis, but the 75 dB sound level makes the unit unsuitable for office or home settings without dedicated acoustic isolation. Power consumption can vary with the external PSU used.

Installation Practicalities

The miner arrives without a power cable, so a compatible high-wattage PSU and appropriate cables must be sourced separately before first boot. Physical mounting requires a rack or shelf able to support 15 kg and the stated footprint, plus clearance for front-to-rear airflow. Network setup is straightforward over Ethernet, but the loud fans and heat output often surprise builders who underestimate facility cooling and noise requirements.