#Usb block erupter ebay software#

This kind of profit is a thing of the past. So USB miners are definitely not an economical choice for miners. You’re almost guaranteed to lose money running a USB miner, unless Bitcoin’s price really shoots to the moon. But even then, you’d make a lot more money by running regular mining hardware.

However, USB miners are fun, educational devices.

#Usb block erupter ebay software#

They’re good ways to learn about the aspects of mining that involve software and hardware-or even electronics in general- without investing hundreds of dollars. USB miners can also be compelling tools for teaching others about these fields. If you want to experiment with overclocking or underclocking ASIC miners, USB sticks are perfect. It’s better to blow up a $50 Stickminer than a full, $1000+ ASIC miner! Many experts recommend getting a USB hub for overclocking, which can supply enough power for USB miners.Ī final use of USB miners is collecting them as Bitcoin memorabilia, a bit like physical Bitcoins. They can be interesting conversation pieces, especially for those with stories to tell about the early days of Bitcoin. If you want to pick up an inexpensive USB miner for educational purposes, a second-hand Block Erupter Sapphire is available on eBay, and it’s a fair option. It hashes at 333 MH/s, and a new one sells on eBay for around $35. Second-hand ones will be about half the price. The 6 Block Erupters in a USB hub, along with a poseable fanīitmain’s Antminer U1 USB reaches 1.6 GH/s. A new Antminer sells for $33, and a second-hand one sells for around $12.50. In terms of bang for the buck, it’s a slightly better option than the ancient Sapphire. Bitmain’s Antminer U1 The GekkoScience 2Pac StickminerĪre you looking for something that might earn more coin? Perhaps a small amount of SHA256 altcoin? Then we definitely recommend the GekkoScience 2Pac Stickminer. Just keep in mind that it won’t earn Bitcoin.

This miner contains two Bitmain BM1384 chips, which are the same chips used in the Antminer S5. The device mines at a maximum hashrate of 15 GH/s, which makes it the most powerful USB miner available.