ASIC USB Block Erupter Bitcoin Miner 333 MH/s - Rare Collectors Item - Used.

This ASIC USB Block Erupter Bitcoin Miner is a rare collectors item that will make a great addition to any virtual currency enthusiast's collection. With a mining hardware of ASIC and USB, this miner is capable of producing a SHA-256 hash algorithm, making it a powerful tool for mining Bitcoin.

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