Amazon.com: BITMAIN ANTMINER U2 2Gh/s USB Bitcoin ASIC ...

[USA-ME] [H] Gridseed (Scrypt), Antminer U2 (Bitcoin) USB ASIC miners [W] Paypal

http://imgur.com/a/Q1EV0
Perfect for learning about how ASIC mining works, or just playing with bitcoin/litecoin/dogecoin mining. Just a note that these devices are working but I can't really offer support on them, but are being sold as working properly.. anyway. Prices shipped in US.
2 1 Gridseed - $30 each One without fan is available.
Antminer U2 - $40 sold
The two gridseeds (one has a fan installed, other does not) are technically dual purpose. You can mine LTC or BTC with it. I only did LTC which is low power (6 watts). Run around 330 Kh/s LTC. I didn't use the BTC but i believe those run at about 6 Gh/s in bitcoin mode. But then they end up using about 60 watts a piece. Fan isn't really needed running in LTC mode. BTC mode it gets a bit hotter and would need the fan. Includes a little 12v wall wart for each and USB cable.
The USB Antminer U2 runs at about 2 Gh/S running off of USB power.
submitted by zenless8 to hardwareswap [link] [comments]

Does anyone have opinions on these cheap antminers? ($13)

Do you think they are legit, and worth a shot?
They only cost $13 - $14
http://www.aliexpress.com/item/2GH-S-Asic-Bitcoin-miner-USB-U2-Wholesale-Antminer-USB-U2-overlocked-2-2GH-S/1737594469.html
http://www.aliexpress.com/item/USB-Bitcoin-Miner-1-6Gh-s-Antminer-In-Stock/1686683460.html
http://www.aliexpress.com/item/Free-Shipping2014-hot-selling-1-6GH-s-2W-USB-BTC-miner-bitcoin-miner-bitcoin-asic-mine1655904132.html
submitted by zer0guy to BitcoinMining [link] [comments]

Bitmain Antminer u2 usb asic miners into and running bitcoin mining software Should You Buy An Antminer USB Bitcoin ASIC Miner In 2020 ... My Antminer S9 bitcoin mining farm. I am using ASIC n GPU mining farm setup . BTC + ETH GIVEAWAY! Bitcoin microMining - U2 Antminer USB miner- setting advanced power settings AntMiner V9 4T SETUP GUIDE

AntMiner U2+ Spec: Default hash rate: 2.0 GH/s, over clock by command Power consumption: 2.95 W on USB 5V @ 2 G Power supply: 5 V DC input Size: 60 mm x 25 mm x 15 mm MOQ: 500 units Product information Product Dimensions 3.5 x 1.7 x 0.7 inches Item Weight 0.352 ounces Manufacturer Bitmain ASIN B00ITD5NV6 Item model number LYSB00ITD5NV6-CMPTRACCS Customer Reviews: 4.0 out of 5 stars 136 ratings ... Bitcoin BTC. Antminer U2 USB Bitmain ASIC MINER Highend USB Miner: ca. 5-7 x schneller als die ASICMINER USB Miner! Mit stylischem Kühlkörper. ZAHLUNG IN Ƀ (BTC) ZUM JEWEILS AKTUELLEM TAGESKURS MÖGLICH! für eine passende USB-Hub bitte auf meinem Verkäuferprofil nachschauen ideal auch am Rasperry PI verwendbar, Software BFGminer oder CGminer nutzbar unter Windows und Linuxreich werden am ... AntMiner U2 USB BTC Bitcoin ASIC ant miner 1.6GH/s Overclock 2.2GH/s Product information Package Dimensions 3.82 x 2.05 x 1.1 inches Item Weight 0.634 ounces Manufacturer BitMain. ASIN B00IR4GNO8 Customer Reviews: 3.8 out of 5 stars 3 ratings. 3.8 out of 5 stars Best Sellers Rank #92,561 in Computers & Accessories (See Top 100 in Computers & Accessories) #2,394 in Mini Computers: Is ... 1 x Bitmain Antminer U2 bis 2,2 GH/s USB Bitcoin Miner Asic SHA256 mit OVP. EUR 75,00. Lieferung an Abholstation. EUR 4,50 Versand. Produktart: Bitcoin Miner . oder Preisvorschlag. 6 Beobachter. Gridseed Orb dual Miner BTC/Scrypt 5 Stück. EUR 70,00. 0 Gebote. EUR 4,99 Versand. Endet am Sonntag, 15:28 MEZ 4T 19Std. oder Preisvorschlag. Produktart: Bitcoin Miner. 6x TTBIT Scrypt Miner USB Hub ... Bitmain Antminer U2 2,0GH/s USB ASIC Bitcoin Miner Bitcoin USB-Stick Miner bitshopper GekkoScience 2Pac 5,5 bis 25 GH/s (33 GH/s max.) Hash-Geschwindigkeit: 5,5 bis 25 GH/s (max. 33 GH/s durch Änderung der Taktrate und Kernspannung möglich) Taktrate der beiden Bitmain BM-1384 ASICs kann über CGMiner Softwareparameter eingestellt werden ...

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Bitmain Antminer u2 usb asic miners into and running bitcoin mining software

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