Upgraded Ultra-quiet Fan!!!Open Source Lottery Miner.Although the current mining capabilities of position it as a solo miner compatible with any solo mining pool, its important to manage expectations regarding its performance. Mining a block independently with is a challenging and unlikely is a fork from Ultra with fullcolor display graphics, a fully open-source Bitcoin ASIC miner. is indented to be an expansion board for these who have a NerdMiner and would like to have more powerful mining features without losing the NerdMiner essence. Thats why is currently controlled by the common board used on Nerdminer project,This design ensures an efficient and powerful mining capabilities, achieving 500 GH/s with an energy efficiency of 20 J/THThe appearance of the product from batch to batch, and the fan in the product may be labeled. It does not affect the useVoltage: AC100-240VPlug Type:BR Plug,it applies to Brazil and so on.Colour:GreenMaterial:plasticPackage Contents:1 x Miner1 adapter1 x Type C cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.