AFRNDK Blackminer L1 4900MH/s 3450W mining hardware

Purpose-built ASIC miner

The AFRNDK Blackminer L1 is an application-specific integrated circuit designed for Scrypt-based coins such as Litecoin and Dogecoin. It delivers a hash rate of 4900MH/s while drawing 3450W from a 220V supply. The unit is aimed at operators who need dedicated hashing hardware rather than general-purpose compute. Released in 2022, it targets professional mining farms and serious hobbyists.

Included power supply

A matching power supply ships in the box, removing the need to source a separate high-wattage unit. The bundle ensures the miner receives the exact 220V input it requires, reducing the risk of damage from incorrect voltage. No additional software licences or controller modules are mentioned in the data. The package therefore simplifies deployment to a single hardware shipment.

Capacity and limits

At 4900MH/s and 0.8J/MH the device processes Scrypt workloads with a fixed energy profile. It comfortably handles continuous operation at the rated 3450W draw when fed stable 220V power. Headroom ends at the silicon ceiling; the hardware cannot be retargeted to other algorithms or overclocked beyond the published 4900MH/s figure. Cooling and electrical infrastructure must sustain the full load indefinitely.