Topic: GekkoScience Terminus R606 750GH (up to 1TH) quiet miner, now shipping - page 27. (Read 11704 times)

Great to see the "For Sale" thread starting up and obviously the official announcement. Can't wait to get my hands on one, although I will have to wait until the global release  

Great work from you, VH and the team and for keeping the home mining dream alive for us all  

Where is my beer glass emjoi?

Introducing the newest quiet consumer miner from GekkoScience, the newest addition to the Terminus pod-miner line, the R606.



This miner, built as an expansion of NewPac tech, is a significant improvement over the previous Terminus R808 with BM1384 ASICs. The R606 is fully-enclosed in an aluminum shell for better air ducting (including better main regulator cooling for high-end stability). Heatsinking is improved for more efficient ASIC cooling, plus the integrated 80mm quiet fan is a standard size easy to replace or upgrade.

The miner features 12 of Bitmain's BM1387 ASICs (as found in the S9) and an adjustable core voltage (from 390mV to 460mV) using a simple push-button interface to step up or down in 10mV increments with internal calibration and a fairly straightforward LED readout. No screwdrivers or meters necessary!


The Terminus needs an external controller running cgminer, with USB connection to the miner. Every Terminus miner has an internally regulated 5V USB power output (2.5A limit) which can be used to power a small controller like a Raspberry Pi. The miner runs on 12V power from either a standard 2.1/5.5mm barrel jack (rated for 8A) or a PCIe 6-pin jack (rated for more than you'll ever need).

Driver support in cgminer is still in development but VH has made a lot of fantastic progress. We have automatic detection of unresponsive ASICs forcing a string reset, which will prevent damage to underperforming chips and recover from "zombie" conditions. ASICBoost is supported and is now enabled by default (with pool support detection), with a user flag to disable it if necessary. BM1387's implementation of ASICBoost not only improves efficiency by roughly 20% but reduces USB traffic by roughly 70% so it's basically essential for hitting the high hashrates.


The "stock" speed is about 750GH with an estimated 8A-draw hashrate around 950GH with ASICBoost enabled. Early device testing has seen Terminus R606 hit speeds in excess of 1.1TH; however, since we do not bin ASICs and the stability of the entire string is dependent on its weakest chip, maximum speeds are not guaranteed. We're still working on acquiring thorough performance statistics using VH's new auto-tune routine, designed to find the peak stable speed of each device, which is another very exciting driver development.


Since I know what you guys love, this miner features BLINKY LIGHTS! The rate of blinking is based on the hashrate, scaled against the voltage setting, to approximate stock NewPac timings. The base light color is orange.

And like all GekkoScience products, the Terminus R606 is Made In The USA.

Approximate dimensions: 3.5 x 4.5 x 6 inches.

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So far, at least three resellers are confirmed to stock this machine.

MinerSupply on Amazon.com (forum user Rockmoney)
MineFarmBuy.com (forum user minefarmbuy)
419Mining.com (forum user 419mining)

Limited direct sales are also available; contact [email protected] for information.

The first batch is limited to North America only, in case of unforseen warranty, reliability or support issues. Global sales should be available with the second batch.

The Terminus R606 will include a 6ft USB cable. Kit packages will also include a high-quality 8A DC power brick. Resellers may also put together other package-deal offerings, so shop around a bit. Most resellers should have listings go live within the next 24 hours.

Given that this miner is roughly equivalent to six NewPacs with a hub and fan,

Retail Pricing is around $300 for miner, $325 for miner with 8A brick.

The first batch is still in production, though we're mostly only waiting on accessories like power bricks and fan grilles, and should be shipping before the end of April. Production and shipping should be fairly continuous after that point.