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Author Topic: 24" 16awg PCIE-PCIE and PCIE leads, and 18awg M-F-M Splitters (6pin and 6+2pin)  (Read 28018 times)
klondike_bar (OP)
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December 12, 2014, 02:16:27 AM
 #101

Plenty of cables still in stock- these are perfect for running sp20 units, which can demand over 250w per pcie cable

Hello Klondike_bar,
I sent you PM - with no response from you.
I need 16 AWG cable with 6-pin PCI connectors on each side.
How much will it be?

sorry, thought i got back to you already. I dont have any of those in stock, but am getting a pile of them in my next batch (should be in my hands just before christmas)

they will be slightly more expensive, about $0.20/cable more  for most order quantities

Thank you for reply, will come back after Christmas Smiley

I also have a question - I have 2 HP ProLiant DL ML G6 G7 PSU 1200W - their outs are a blade? (not sure how to call this, similar to how cards are plugged in a motherboard in a computer)

- is there a way to "convert" them to feed miners? I.e. somehow make PCI outs?

Thanks again!

often the blade has PS_on or similar sensing connectors (like the green wire on an ATX supply), generaly you need to solder a jumper witre between the pins, and then solder or otherwise bond the cables i sell to the connector blade

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
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pmorici
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December 12, 2014, 07:49:41 PM
 #102

Plenty of cables still in stock- these are perfect for running sp20 units, which can demand over 250w per pcie cable

Hello Klondike_bar,
I sent you PM - with no response from you.
I need 16 AWG cable with 6-pin PCI connectors on each side.
How much will it be?

sorry, thought i got back to you already. I dont have any of those in stock, but am getting a pile of them in my next batch (should be in my hands just before christmas)

they will be slightly more expensive, about $0.20/cable more  for most order quantities

Thank you for reply, will come back after Christmas Smiley

I also have a question - I have 2 HP ProLiant DL ML G6 G7 PSU 1200W - their outs are a blade? (not sure how to call this, similar to how cards are plugged in a motherboard in a computer)

- is there a way to "convert" them to feed miners? I.e. somehow make PCI outs?

Thanks again!

What model number is the PSU?  Minersource.net sells a version of the Gigampz breakout board for the HP DPS-1200FBA which sounds like what you are talking about.

http://minersource.net/products/hp-dps-1200w-power-supply-with-adapter-board
klondike_bar (OP)
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December 12, 2014, 10:17:11 PM
 #103

adapter boards work well also, depends if you prefer a $40+ board or doing it yourself with a little bit of wire and a soldering gun (takes about 30min if you are inexperienced)

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
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December 12, 2014, 10:44:28 PM
 #104

adapter boards work well also, depends if you prefer a $40+ board or doing it yourself with a little bit of wire and a soldering gun (takes about 30min if you are inexperienced)

Yeah definitely depends on how you value your time and how many you need or if you want to be able to resell the supply and if you already own the soldering equipment you would need to do that.
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December 13, 2014, 06:03:26 PM
 #105

adapter boards work well also, depends if you prefer a $40+ board or doing it yourself with a little bit of wire and a soldering gun (takes about 30min if you are inexperienced)

Yeah definitely depends on how you value your time and how many you need or if you want to be able to resell the supply and if you already own the soldering equipment you would need to do that.

Thank you for you help!

I probably would be capable of soldering  Cheesy, the only problem with this I do not see "output diagram", or not sure how to call it, in other words what output is what (0, -5V, +12V etc).

I will check what I can find /do, and will check this ready solution too.

Thanks again!
klondike_bar (OP)
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December 26, 2014, 04:08:24 PM
 #106

new batch in stock! including a new item!

24" 16awg PCIe-to-PCIe cable: great for bridging between PCIe sockets or using on compatible modular power supplies (such as the EVGA and some corsairs). Price is marginally more than the 24" PCIe leads (about $0.10/cable more)

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
J4bberwock
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December 27, 2014, 09:05:23 PM
 #107

new batch in stock! including a new item!

24" 16awg PCIe-to-PCIe cable: great for bridging between PCIe sockets or using on compatible modular power supplies (such as the EVGA and some corsairs). Price is marginally more than the 24" PCIe leads (about $0.10/cable more)

They will also work great with my upcoming designs that will use PCI-E plugs instead of screw terminals for easier and faster deployment.

Custom Server PSU breakout boards, 1200w, 1300w, 2000w, 2880w https://bitcointalk.org/index.php?topic=738527.0
Btc: 1J4bberWs6f6XVQ53gn3BNc8qHAicmm7wu
Ltc: LNDmMBtzD3cduwjfxANm2wDrxt9jXRk5ZP
klondike_bar (OP)
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December 27, 2014, 09:45:38 PM
 #108

new batch in stock! including a new item!

24" 16awg PCIe-to-PCIe cable: great for bridging between PCIe sockets or using on compatible modular power supplies (such as the EVGA and some corsairs). Price is marginally more than the 24" PCIe leads (about $0.10/cable more)

They will also work great with my upcoming designs that will use PCI-E plugs instead of screw terminals for easier and faster deployment.

curious - any of the PSUs your boards work with run quietly? Most server supplies are only acceptable for datacenter use at anything over 40% load so over time ive tried to move to cheap secondhand 1200W+ gold supplies

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
J4bberwock
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December 27, 2014, 10:10:45 PM
 #109

new batch in stock! including a new item!

24" 16awg PCIe-to-PCIe cable: great for bridging between PCIe sockets or using on compatible modular power supplies (such as the EVGA and some corsairs). Price is marginally more than the 24" PCIe leads (about $0.10/cable more)

They will also work great with my upcoming designs that will use PCI-E plugs instead of screw terminals for easier and faster deployment.

curious - any of the PSUs your boards work with run quietly? Most server supplies are only acceptable for datacenter use at anything over 40% load so over time ive tried to move to cheap secondhand 1200W+ gold supplies

The common slot 1200w DPS 1200 FBA are nice for home mining. The fan isn't too loud, at least for me.
The second option is to use the DPS2000 BB with 6 quiet fans.
But with the exception of the ones I'm using as space heaters, my miners are now in a separate part of the house, so I use the DL580G3 and DPS 2000 BB ones with "jumbo jet" fans.

Custom Server PSU breakout boards, 1200w, 1300w, 2000w, 2880w https://bitcointalk.org/index.php?topic=738527.0
Btc: 1J4bberWs6f6XVQ53gn3BNc8qHAicmm7wu
Ltc: LNDmMBtzD3cduwjfxANm2wDrxt9jXRk5ZP
klondike_bar (OP)
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January 05, 2015, 03:58:23 PM
 #110

lots of cables left!

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
aurel57
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January 09, 2015, 12:04:15 PM
Last edit: January 12, 2015, 11:06:32 AM by aurel57
 #111

lots of cables left!

Hi klondike I will take you up on 4 cables special sent to the US. PM me the details on how to pay. Thanks

Payment sent for 4 cables 84de1fd6a6b0687b642a51cadd9bbee0d35f1b8d98756ecaa018fd2a740e5280
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January 19, 2015, 06:35:52 PM
 #112

Bought 4 of these and they are delivered. Nice quality cables! Thanks!


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takagari
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January 20, 2015, 05:07:42 AM
 #113

Do want these, just ordered some cheap ebay ones. but these, oh so pretty!
klondike_bar (OP)
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January 20, 2015, 03:33:50 PM
 #114

Do want these, just ordered some cheap ebay ones. but these, oh so pretty!

be careful with ebay - often times stuff on there is made with 18awg wire, or even thinner than that wire. The reason  started making thse custom cables was because an EPS8pin -> PCIe 6pin (with corrected polarity and wiring) caught fire within 2 minutes of experiencing ~150w load. after the fire was out, it was obvious the wiring was thin, likely 20awg, and the 18awg markings on the wire were false.

the 16awg and 18awg wiring i use for these cables is high quality, and weighs a lot. Each 24" lead is about 62g in weight due to the thick 16awg core

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
J4bberwock
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January 20, 2015, 03:55:36 PM
 #115

Do want these, just ordered some cheap ebay ones. but these, oh so pretty!

be careful with ebay - often times stuff on there is made with 18awg wire, or even thinner than that wire. The reason  started making thse custom cables was because an EPS8pin -> PCIe 6pin (with corrected polarity and wiring) caught fire within 2 minutes of experiencing ~150w load. after the fire was out, it was obvious the wiring was thin, likely 20awg, and the 18awg markings on the wire were false.

the 16awg and 18awg wiring i use for these cables is high quality, and weighs a lot. Each 24" lead is about 62g in weight due to the thick 16awg core

I can confirm what you experienced. I've got two spools of "16AWG" wires with all the correct markings on them, but when I measured them, they were closer to 18 AWG.
Despite telling the seller that this is an important safety matter, he kept saying that it was only the external diameter, and it doesn't change the effective quality of the wire.
And I was measuring the diameter of the copper, not the PVC insulation, but let's assume it was a language barrier.  Embarrassed

The wires on the cables I've got from you last year are even slightly better than 16AWG, very nice stuff for the price.

Custom Server PSU breakout boards, 1200w, 1300w, 2000w, 2880w https://bitcointalk.org/index.php?topic=738527.0
Btc: 1J4bberWs6f6XVQ53gn3BNc8qHAicmm7wu
Ltc: LNDmMBtzD3cduwjfxANm2wDrxt9jXRk5ZP
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January 20, 2015, 06:14:40 PM
 #116

Have ordered almost half a ton of these cables, they are great and of very good quality.
klondike_bar (OP)
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February 02, 2015, 06:03:53 PM
 #117

new cables are with the fedex delivery guy right now, should have them available in the next few hours.

I've re-designed the first listing with more detailed prices, specials, and to properly price the different cable types

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
mavericklm
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February 02, 2015, 06:38:12 PM
 #118

Do you have 2 * 6pin pci-e to 1 6pin pci-e? like a converter from 2 to 1, like the knc should have shipped with their last miners...
thx!
klondike_bar (OP)
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February 03, 2015, 12:34:44 AM
 #119

Do you have 2 * 6pin pci-e to 1 6pin pci-e? like a converter from 2 to 1, like the knc should have shipped with their last miners...
thx!

not 2-to-1, sorry. I have 1-to-2 splitter though.

24" PCI-E cables with 16AWG wires and stripped ends - great for server PSU mods, best prices https://bitcointalk.org/index.php?topic=563461
No longer a wannabe - now an ASIC owner!
Cablez
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February 03, 2015, 04:09:20 AM
 #120

Do you have 2 * 6pin pci-e to 1 6pin pci-e? like a converter from 2 to 1, like the knc should have shipped with their last miners...
thx!

not 2-to-1, sorry. I have 1-to-2 splitter though.

Not trying to poach your thread KB but I can do this for the KnC miners.

Tired of substandard power distribution in your ASIC setup???   Chris' Custom Cablez will get you sorted out right!  No job too hard so PM me for a quote
Check my products or ask a question here: https://bitcointalk.org/index.php?topic=74397.0
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