My jupiter setup. It's the asicboards and fans upside down with ultra Kaze fans left over from GPU mining rigs placed on the top. Gets around 1320 Ghash per second with a 1% Hardware error rate, and around 1350 watts used at the wall. One dead die, and November boards. Chips are running around 85-90 degrees celsius, and boards are around 60 celsius. I think I could squeeze another 50-100ish ghash out of this system if I reapplied a better thermal paste to to the corsair fans. Weekend project, I guess?
It creates a coil like that, and inductive currents can blow both ends. I mean the miner controller + the rooter.
Wow, rly ? U think there is enough inductive current to blow something ? What u think how long cable needs to be ? And do u have some actual proof that did happen to somebody ? Only asking coz i do internet networks setup, left cables like that if they are to long many times .
Dont worry about it. While in theory current is induced, it is soooo low u cant really measure it.
You get like 12V / 1A from induction when hanging a huge coil below a 10000V landline.
So yeah, the odds that a meteorite would crash into your home is probably higher than you blowing anything out because of induced electrical currents.
Yeah that is what i thought so . I know in theory it can happen but, i mean that like 10m of UTP cable cant do no harm.
You have no idea how a thunder can screw you by inductive fields. Happened to my shop last year, all cameras, printers and fax, usb sides on pcs got blown by a thunder hit a mile away.
I dont care if you dont do your research, it is your equipment do as you wish.
ps. Micro, you are an expert in network setups, huh? Do you have some actual proof?
Post
Topic
(Unknown Title)
by
tzortz
on 25/01/2020, 02:33:00 UTC
It creates a coil like that, and inductive currents can blow both ends. I mean the miner controller + the rooter.
Post
Topic
(Unknown Title)
by
tzortz
on 25/01/2020, 02:33:00 UTC
Nicely hobbying done.
Post
Topic
(Unknown Title)
by
tzortz
on 25/01/2020, 02:33:00 UTC
Thank you for your clarification, I meant lightning and not thunder, English is not my native language.
As about coiling , as I said before do as you wish , it is your equipment.
Went all "Franken-Jupiter" with my 6 module November. Running at 1.47 TH/S at 1400W. You can also see my Bitfury gear. 2 rigs run at 760 GH/S and use 750W. Have 5 S1's and 2 Dragons that are housed in my office.
I though hashfast shipped with casing, did you remove them?
yes, the HashFast Sierra came in a heavy metal 4u case. but have retrieved the boards outs to hash individually. See Destructicon of LARRY - http://imgur.com/a/94wo7
Someone said they wanted to see the back of our cabinets so here we go:
Cisco 48 port switch in the middle of the rack with cable management to the left and two 30 amp 208v single phase PDUs to the right. The PDUs are switched so we have them networked to be able to reboot any PSU from anywhere in the world. All network cabling is labeled and corresponds to the ant it goes to.