http://www.kano.is/worker.php?a=1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr_newpacballs

Six sticks, 650MHz, VH's latest build with ASICBoost enabled. Let's see how well it holds up overnight.

I've run sticks at 600MHz on stock voltage (830) with decent stability. These are set to 860 to help out a bit.

I am getting this a lot as well, any ideas?

So try bumping up the voltage a little? Clock wise, quarter of a turn?

Thanks for the advice!

Anyone got a pic of what position it looks like at stock voltage? I'm just interested to know if mine has been fiddled with

Came home today to try to fiddle with voltage only to find the hashing speed very low... like 900M or so. Upon closing cgminer and restarting it shoots back up to target hashing speed again for 30-60 second then the same crash in speed again. It wasn't doing this before either. I've tried increasing voltage as suggested but the same issue. Now I'm wondering if it's my hub, although my Compacs are doing just fine. Any suggestions here before I start chasing shadows

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EDIT: Just tried the Newpac directly into a USB port on the system itself... seems totally fine. So looks like I've got a dicky USB hub.

I can confirm that the SiPolar 120 Watt 10-Port USB hub Phil posted a link to is a very good hub for these (or any of) GekkoScience's stick miners! You can also get it on Amazon (and it is Amazon Prime eligible) from here: http://a.co/d/firYg2n. There is currently a $5.00 off coupon for the hub on Amazon..

So, it's 10:45AM EST where I live. I just went to order another one of the SiPolar/iCONE 10-Port USB hubs from Amazon and it was eligible for free same day delivery. Should have it in hand by late afternoon - evening time! Can't beat that.

Thanks guys, I'll look into one of them! I'm currently hacking up a hub I've got laying around just to get the sticks up and running in the meantime but they look like a proper solution. Look like nice build quality too!

Just placed the same order myself!

Here is my ICONE USB hub running x1 NewPac and x2 2PAC sticks with the latest vh cgminer build, and all at 250Mh/z. Command line/.bat file posted below (with some personal info removed)


And here is a screenshot of cgminer after a few minutes of running. I will post pics tomorrow after I do some more testing/tweaking and add some more sticks.

Thank you vh! For the little time I've been using it, this build seems to be the best yet! I have definitely noticed less instances (in fact, none so far) of invalid nonce resets at higher frequencies.

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In an effort to help gain market visibility and ramp up sales, I will be receiving a batch of NewPac sticks tomorrow (November 21) for resale. The first five (5) people to make a purchase will receive FREE shipping on their order (promotion is for USA shipping only). I do offer International shipping as well, and price will vary depending on your location. International customers please send me a message with your address and I will promptly reply with a shipping quote (I will never markup the cost of shipping, regardless of location). For more information, please visit my sales thread here: https://bt.irlbtc.com/view/5071416.0