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Ollie
Member
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Activity: 89
Merit: 10
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October 07, 2014, 01:43:08 PM |
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What is their rationale claiming that a connector rated for max 13 amps is enough to draw over 200 watts at 12 volts? I know my Ohm's law, and I can multiply 12 volts times 13 amps, which comes out to 156 watts. One cube draws over 20 amps I think. The heat generated is proportional to the square of the current. 20^2 / 13^2 = 2.37, which means 137% more heat than the connector is rated for.
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s1gs3gv
Legendary
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Activity: 1316
Merit: 1014
ex uno plures
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October 07, 2014, 02:47:09 PM |
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The connector is good for 13A per circuit. The 6 pin connector has 3 circuits. 39 amps x 12 volts = 468 watts. http://www.molex.com/molex/products/datasheet.jsp?part=active/0026013116_PCB_HEADERS.xmlCurrent = 13A max. per circuit when header is mated to a receptacle loaded with 45750 Mini-Fit® Plus HCS Crimp Terminal Crimped to 16 AWG wire., See Molex Product specification PS-5556-001 for additional current de-rating information. I have not personally confirmed that they are using the 26-01-3116. It might be worth checking to see what Molex product ID marks are on the Neptune and Titan connectors to confirm. The Y cables they plan to ship should ameliorate any PSU side issues. Needless to say, a bad design. These connectors cost less than $1 in quantity. KNC should have used two.
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samsonn25
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October 07, 2014, 02:48:21 PM |
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He may be implying each power connector 3 x 1 are rated for 13 amps.
Assuming cables are thick enough and end connectors are good quality.
If this were the case maybe KNC should have included these cables???
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samsonn25
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October 07, 2014, 02:53:55 PM |
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Alpha claims to be shipping soon, maybe they have been mining for a few weeks also?
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jelin1984
Legendary
Offline
Activity: 2408
Merit: 1004
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October 07, 2014, 02:56:22 PM |
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Maybe because mine still paid
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yochdog
Legendary
Offline
Activity: 2044
Merit: 1000
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October 07, 2014, 03:35:20 PM |
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Anyone have shipping updates with their order #'s?
Mine is 198** and still showing nothing but paid.
Don't you just love dealing with these Douche Nozzles?
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I am a trusted trader! Ask Inaba, Luo Demin, Vanderbleek, Sannyasi, Episking, Miner99er, Isepick, Amazingrando, Cablez, ColdHardMetal, Dextryn, MB300sd, Robocoder, gnar1ta$ and many others!
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s1gs3gv
Legendary
Offline
Activity: 1316
Merit: 1014
ex uno plures
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October 07, 2014, 03:41:39 PM |
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I have noticed some 199xx reporting as in progress or shipped recently. KNC claim the delivery queue is ordered by paid date, not order number. It appears they are still working on getting machines shipped that were paid on day 1.
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vesperwillow
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October 07, 2014, 03:55:06 PM |
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Apparently KNC are maintaining the Titan driver themselves and Luke Jr. doesn't provide support. KNC still claim to be working on fixing all the firmware issues 'round the clock' and 'as fast as we can'
If they just gave Luke a miner, which would cost them next to nothing, they wouldn't have to worry about half this stuff. They gave him gear lastyear.
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dogjunior
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October 07, 2014, 04:31:12 PM |
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KNC really needs to ship a bonus Titan to 1 batch buyers. If not then at least an additional module.
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xstr8guy
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October 07, 2014, 04:35:26 PM |
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KNC really needs to ship a bonus Titan to 1 batch buyers. If not then at least an additional module.
Well that will never happen!
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jelin1984
Legendary
Offline
Activity: 2408
Merit: 1004
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October 07, 2014, 04:44:51 PM |
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HGAHHAHAHAHHAHAH
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proudpak
Newbie
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Activity: 17
Merit: 0
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October 07, 2014, 06:49:36 PM |
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Anyone with Titan order been able to get their refund from KnC?
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customminer
Member
Offline
Activity: 87
Merit: 10
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October 07, 2014, 08:03:18 PM |
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Anyone with Titan order been able to get their refund from KnC?
Nope, they've been flat up refusing to even consider allowing a refund. I've had repeated emails back and forth, no luck. Looks like i'm getting a paperweight.. definetley an expensive lesson. IMO, POW is dead. You're competing against the companies you buy the devices from. It's centralized bs. Raging.
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Discokruse
Newbie
Offline
Activity: 17
Merit: 0
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October 07, 2014, 08:10:31 PM |
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Anyone have shipping updates with their order #'s?
Mine is 198** and still showing nothing but paid.
Don't you just love dealing with these Douche Nozzles?
I second the douche nozzle remark. That being said...My titan is on truck for delivery today in the United States. Order # 1990x, paid March 19th @ 16:46 knc time.
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jelin1984
Legendary
Offline
Activity: 2408
Merit: 1004
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October 07, 2014, 10:13:09 PM |
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Does anyone here buy any knc mining contract Did work???
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bitdigger2013
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October 07, 2014, 10:35:17 PM |
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Does anyone here buy any knc mining contract Did work???
Why would anyone want to give them more money?
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faetos
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October 08, 2014, 01:09:30 AM |
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Does anyone here buy any knc mining contract Did work???
Why would anyone want to give them more money? They'd have a better chance with ROI on a lotto ticket than throwing those schmucks money.
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poodle63
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October 08, 2014, 01:28:40 AM |
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KNC really needs to ship a bonus Titan to 1 batch buyers. If not then at least an additional module.
Well that will never happen! Indeed, second it.
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