About
Cryptocurrency / blockchain enthusiast buying, mining, and selling since 2013.
All feedback (200)
- *****- Feedback left by buyer.More than a year agoVerified purchaseExcellent communication with seller. Seller shipped fast and they arrived fast too. Packaged well. All memory modules exactly as described and all of them in perfect functional order. Thank you flashrt!
- ccg-emporium (2049)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- cardsnegator (2533)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- rylrebac0 (17915)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- tupavcollc (2666)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- *****- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
Reviews (1)
Jan 25, 2018
The gold standard in Cryptocurrency Mining.
6 of 8 found this helpful The S9's are what all professional Bitcoin mining facilities use. They are the most power efficient unit available at this time. That said, they do use a lot of electricity and are loud. For home users you can run up to 4 of these units on a 30A 220 circuit in your garage and muffle the sound by putting them in a ventilated enclosure. Personally this is how I do it... I have each S9 vented through 4" dryer vent to my attic so the garage stays cool and the noise level is reduced substantially. If noise is not a concern I'd still recommend coming up with a ventilation solution to keep the chips running cool.
Prices do fluctuate on these miners with the price of Bitcoin but remember the $$$ you make is dependent on the cost of Bitcoin when you sell. These units are capable of making just shy of 1 Bitcoin / year (based on current difficulty), so its up to you if you sell your proceeds when Bitcoin is at $10,000 a coin or $50,000 a coin.