Just received mine... what is the setting in bfgminer to obtain the 2.4 GH/s? I tried the U1 settings, but nothign
742301
bfgminer (all your other setup options here) -S antminer:all --set-device antminer:clock=xCODE ...and substitute "CODE" above with one of the following 4-digit hex codes. See key below:0981 = 2.0GH/s0A01 = 2.1GH/s0A81 = 2.2GH/s0B01 = 2.3GH/s0B81 = 2.4GH/s
742302
bfgminer -S antminer:all -o (your pool miner address here) -u yourlogin.workername -p yourpassword --set-device antminer:clock=xB81
742303
bfgminer (all your other setup options here) -S antminer:all --set-device antminer:clock=xCODE ...and substitute "CODE" above with one of the following 4-digit hex codes. See key below: 0981 = 2.0GH/s 0A01 = 2.1GH/s 0A81 = 2.2GH/s 0B01 = 2.3GH/s 0B81 = 2.4GH/s
257879
I'm running 4.433 on stock right now. Temps can get warm but not detrimental if you turn up the cpu fan speed. Completely stable as well.
792300
Yes. I use a single instance of cgminer v3.9 with multiple USB blocks that include antminer u1s, bpmc red furys, and block eruptors.
1213160
Hello,The speed they run at out of the box will depend on your motherboard and BIOS settings. More than likely, they will default to 1333Mhz. These modules do have a XMP (Xtreme Memory Profile?) profile. This is basically a preset configuration that tells your BIOS what speed and voltages to run at.Simply boot into your BIOS, browse to your Memory configuration page, and select the XMP profile for these modules. They should set their speed, timings, and voltages appropriately.
672146
It varies substantially depending on how you have it setup. I use DGM and get nothing some days and the equivalent of $15-$30 other days (with 2 miners). I am using EclipseMC, they aren't huge but they have some nice benefits.
82630
3630qm at 2.4 is correct. I wondered myself but my Y580 reports this in the bios so it must be right.
1089934
I play Battlefield 4 and Guild Wars 2. Both keep a smooth steady 60fps. It would probably be higher if my system was a little beefier. I have an AMD940 with ddr2 ram. I don't overclock, and it always stays a tad below 70c under load. My machine gets a little loud when everything is running at full speed, but Im not sure if I can hear the GPU fan above the power supply and CPU fan which will speed up under load. I think its a great card for the money.
2161687
It will still only operate at the 1x slots speed. 1x can handle 250 MB/sec vs 16x which can handle 4000 MB/sec. This is fine for mining coins because you don't need the bandwidth. For actual gaming though you'd probably want to put your card into the 16x slot and not the 1x slot.
329662
This actually has to do a lot with the program you're using. I'm using BFG miner and I know that depending on the CPU you have, it may hog up some resources. I know on my PC that I cannot run them while say ... playing games, but for browsing, and excel tasks its perfectly fine. BUT I HIGHLY RECOMMEND you use a secondary PC dedicated to mining. These miners HAVE TO STAY COOL, so unless you use your work laptop in a 35 degree Fahrenheit environment, I do not suggest you simply plug it directly into your laptop. I have 5 of these running on a USB hub with a USB fan running over them. If you don't have a fan, they will fry. This actually has to do a lot with the program you're using. I'm using BFG miner and I know that depending on the CPU you have, it may hog up some resources. I know on my PC that I cannot run them while say ... playing games, but for browsing, and excel tasks its perfectly fine. BUT I HIGHLY RECOMMEND you use a secondary PC dedicated to mining. These miners HAVE TO STAY COOL, so unless you use your work laptop in a 35 degree Fahrenheit environment, I do not suggest you simply plug it directly into your laptop. I have 5 of these running on a USB hub with a USB fan running over them. If you... » Read More This actually has to do a lot with the program you're using. I'm using BFG miner and I know that depending on the CPU you have, it may hog up some resources. I know on my PC that I cannot run them while say ... playing games, but for browsing, and excel tasks its perfectly fine. BUT I HIGHLY RECOMMEND you use a secondary PC dedicated to mining. These miners HAVE TO STAY COOL, so unless you use your work laptop in a 35 degree Fahrenheit environment, I do not suggest you simply plug it directly into your laptop. I have 5 of these running on a USB hub with a USB fan running over them. If you don't have a fan, they will fry. « Show Less
650326
EK's answer is very close to correct. The -3dB rolloff point is 100kHz. Frequencies lower than this are possible to receive, but sensitivity will become lower as the frequency gets lower.
2131417
There is under clocking. By reducing the hash rate and power draw, less heat is generated, keeping the fan slow.I do not know about MultiMiner.The device is standalone.
708560
I haven't looked in awhile and I would have to tear stuff up BUT I do have written down the number which was 80.10.2C.00.90... this makes sense as they are the SuperClocked versions. I don't have any real need to overclock as I am now running three of them, but they should be able to do some pretty decent overclocking if you wish to do that sort of thing. Just make sure you cool them if that's the plan. Hope that helped. :)Just double checked and that was the EVGA BIOS for Superclocking (I think) not the original NVIDIA BIOS. Not really something I worried about as I flashed the BIOS almost as soon as I got them anyway with some custom stuff I can't get into. Again, I hope that helped. I haven't looked in awhile and I would have to tear stuff up BUT I do have written down the number which was 80.10.2C.00.90... this makes sense as they are the SuperClocked versions. I don't have any real need to overclock as I am now running three of them, but they should be able to do some pretty decent overclocking if you wish to do that sort of thing. Just make sure you cool them if that's the plan. Hope that helped. :)Just double checked and that was the EVGA BIOS for Superclocking (I think) not the original NVIDIA BIOS. Not really something I worried about as I flashed the... » Read More I haven't looked in awhile and I would have to tear stuff up BUT I do have written down the number which was 80.10.2C.00.90... this makes sense as they are the SuperClocked versions. I don't have any real need to overclock as I am now running three of them, but they should be able to do some pretty decent overclocking if you wish to do that sort of thing. Just make sure you cool them if that's the plan. Hope that helped. :)Just double checked and that was the EVGA BIOS for Superclocking (I think) not the original NVIDIA BIOS. Not really something I worried about as I flashed the BIOS almost as soon as I got them anyway with some custom stuff I can't get into. Again, I hope that helped. « Show Less
2197887
Fast anwer = plug the miner into the router, plug laptop into router, enter IP address on the outside of the miner into the URL of a browser. That will give you access to the CGminer page.If your router's subnet does not match that of the miner, you will need to change it to .3 or .1Your ISP or manufacturer of your router will be able to assist with that, if you have never attempted that before. It shouldn't take more than 15 minutes. I hope this helps! If not, write me and we will help you get your miner connected!
1550719
As someone else posted make sure you are using the Dual Link cable that came with your monitor it will allow you to use it at 144hz.. don't use a HDMI if you want high Hz if you have nvidia graphics card open up your nvidia control panel and goto display, screen resolution and set your refresh rate higher I don't own amd so I cant tell you what to click on in the catalyst control center to set it up but google can and if anything make sure to use vsync if your getting tearing but that's usually caused by low hz so get the dual link cable installed without any splitters or adapters and you should be fine As someone else posted make sure you are using the Dual Link cable that came with your monitor it will allow you to use it at 144hz.. don't use a HDMI if you want high Hz if you have nvidia graphics card open up your nvidia control panel and goto display, screen resolution and set your refresh rate higher I don't own amd so I cant tell you what to click on in the catalyst control center to set it up but google can and if anything make sure to use vsync if your getting tearing but that's usually caused by low hz so get the dual link cable installed without any splitters or adapters and you... » Read More As someone else posted make sure you are using the Dual Link cable that came with your monitor it will allow you to use it at 144hz.. don't use a HDMI if you want high Hz if you have nvidia graphics card open up your nvidia control panel and goto display, screen resolution and set your refresh rate higher I don't own amd so I cant tell you what to click on in the catalyst control center to set it up but google can and if anything make sure to use vsync if your getting tearing but that's usually caused by low hz so get the dual link cable installed without any splitters or adapters and you should be fine « Show Less
1213159
Hello, The speed they run at out of the box will depend on your motherboard and BIOS settings. More than likely, they will default to 1333Mhz. These modules do have a XMP (Xtreme Memory Profile?) profile. This is basically a preset configuration that tells your BIOS what speed and voltages to run at. Simply boot into your BIOS, browse to your Memory configuration page, and select the XMP profile for these modules. They should set their speed, timings, and voltages appropriately.
532736
yes it is - what you are seeing is that as the newer miners come out the older miners drop in price - but you have to acct the electrical use- U1 will max out at about 2.2G tops - U2 - will get up to about 2.5 - maybe 3 if your VERY lucy... the twin furys seems to do great with cgminer at about 5G each - I hope this helps - cheers and keep on mining before its outlawed
1591423
Look at he timings for AMD memory sold as 1866Mhz. I would try them first. They should be a lower latency.