Currently unavailable.
We don't know when or if this item will be back in stock.

GekkoScience Compac USB Stick Bitcoin Miner 8gh/s+ (BM1384)

3.6 out of 5 stars 51 ratings

Currently unavailable.
We don't know when or if this item will be back in stock.
Brand GEKKOSCIENCE
Operating System Windows, OSX, Linux
Color Green
Item Dimensions LxWxH 5 x 1 x 0.55 inches
Item Weight 2.25 Ounces

About this item

    This fits your .
  • Make sure this fits by entering your model number.
  • 15+gh/s mining speed(Higher speed requires usb port above spec)
  • 31-.35 watts per gh!
  • Completely silent operation
  • 2x Bitmain BM1384 chips
See more product details

Electronics Gift Guide
Get tech gifts early Shop now

Special offers and product promotions

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you are posting in the form of a question.

Please enter a question.

Product description

The most efficient USB miner ever manufactured is available in limited quantities! The 2Pac features 2 Bitmain BM1384 chips (same chip in S5) and a fully adjustable regulator design that gives you a core voltage range of 550mV to 800mV. Typical hasrate is 15+gh/s depending on clock rate. Efficiency is .31-.35 watts per gh.


Product information

Technical Details

Collapse all

Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

Feedback

Would you like to tell us about a lower price?

Important information

Legal Disclaimer

No warranty is expressed nor implied.


Customer Questions & Answers

Customer reviews

3.6 out of 5 stars
3.6 out of 5
51 global ratings
How are ratings calculated?

Top reviews from the United States

Reviewed in the United States on August 4, 2016
Verified Purchase
235 people found this helpful
Comment Report abuse
Reviewed in the United States on December 9, 2017
Verified Purchase
9 people found this helpful
Comment Report abuse
Reviewed in the United States on April 18, 2016
Verified Purchase
17 people found this helpful
Comment Report abuse
Reviewed in the United States on February 29, 2016
Verified Purchase
11 people found this helpful
Comment Report abuse
Reviewed in the United States on July 13, 2016
Verified Purchase
3 people found this helpful
Comment Report abuse
Reviewed in the United States on December 4, 2015
Verified Purchase
review image
75 people found this helpful
Comment Report abuse
Reviewed in the United States on December 27, 2017
Verified Purchase
2 people found this helpful
Comment Report abuse
Reviewed in the United States on March 10, 2018
Verified Purchase
Pages with related products. See and discover other items: adjustable voltage regulator, raspberry pi clock