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181  Economy / Computer hardware / Re: [ANN] Selling Server PSU's with PCI-e cable on: January 25, 2016, 10:19:35 AM
Hoi!

What temperature is that warm environment?

I can give it 10c, or just put it in a shed where is ~0c

Groetjes,
mav
warm i mean 30+
One customers has them running at 20c and sometimes they fail... (dunno frequency/ precise temps)
I can make a version with 10 connectors, but I cannot guarantee it will be able to pull a S7 all by itself...

regards

Why do they fail? Cuz your customer tries to pull over 1300 watt??

It would also be nice a to see a efficiency curve because highest efficiency is usually only available at 50% load.

1300 watt not on stock anymore.

I'm working on a cheaper board for the 2880w IBM PSU as wel as a smaller PSU (1300w+)

At the moment I only have the 1440watts on stock.

About efficiency, I just bought this baby: https://www.elektor.com/voltcraft-digital-clamp-multimeter-vc-330
This week I will be measuring effciencies of the smaller PSU's
182  Economy / Computer hardware / Re: [ANN] Selling Server PSU's with PCI-e cable on: January 18, 2016, 08:53:52 AM
Hoi!

What temperature is that warm environment?

I can give it 10c, or just put it in a shed where is ~0c

Groetjes,
mav
warm i mean 30+
One customers has them running at 20c and sometimes they fail... (dunno frequency/ precise temps)
I can make a version with 10 connectors, but I cannot guarantee it will be able to pull a S7 all by itself...

regards
183  Economy / Computer hardware / Re: [ANN] Selling Server PSU's with PCI-e cable on: January 18, 2016, 08:49:25 AM
no, that's why I swithed to a heavier PSU
184  Economy / Computer hardware / Re: [ANN] Selling Server PSU's with PCI-e cable on: January 18, 2016, 08:10:17 AM
Why Bitcoin +1%?
I buy the PSU's & cables in euro.

there are 2 reasons the price is +1%
- btc/eur rate is volatile, so it covers some of the risk
- conversion isn't free (usually a percentage of the amount)
185  Local / Markt / Re: Server voedingen met 8 of 10x PCI-e, 1300w, 2x S5 of 1x S7 on: January 17, 2016, 03:59:38 PM
Ik wil er overigens wel 1 hebben (8x), hoe regelen we dat?
De 1300's zijn wel redelijk op.

Ik heb een partij 1440w vordingen liggen, alleen die doen het niet echt lekker boven de 1200w.

deze verkoop ik als 1000w voeding met 8x PCI-e.
je zou er misschien een avalon aan kunnen draaien, maar dat kan ik niet garanderen.

Wat ik wel kan garanderen
1,5 S5
2/3 S7
3/4 Avalon

prijzen zijn er ook wel naar

1+: €55
3+: €50
10+ €45

186  Economy / Computer hardware / Re: [ANN] Selling Server PSU's with PCI-e cable on: January 17, 2016, 03:54:40 PM
I recently bought a set of 1440w power supplies for the increasing power need of the S7.

Unfortunately, the PSU's refuse to deliver more than 1200w for a longer period of time in a warm environment.
So I'm now selling them as 1000w power supplies. 1 can run 1,5 S5 | 2/3rd of S7 | 3/4th  of a avalon.
Each PSU comes with 8x PCI-e, so you can easily connect 2x S7 on 3 PSU's

prices
1+: €55
3+: €50
10+ €45

EU shipping/escrow welcome

187  Local / Suche / Suche 2-4x S5 on: December 21, 2015, 09:36:45 AM
Hallo,

Ich bin auf der suche nach 2 bis 4x antminer S5
pm mit offer.

mfg,

Jeroen
188  Economy / Computer hardware / Re: [WTS] [EU] 10x SP20E ... open to offers on: December 11, 2015, 02:47:51 PM
Considering the S7 at 300€/TH

batch 8 is at ~350$, now add shipping and VAT and you are over 400$

With 150USD  coupon purchased  for 0.2BTC  (for example, bought from me)

1650-150=1500USD
Shipping  58.02 USD

1558 +20%VAT= 1869,60  +86USD ( 0.2 BTC coupon) =1955USD

1955:4,73=413 USD GHs

without the coupon

1650+58.02=1708   +20%VAT= 2049 USD

2049:4,73 =  433USD for GHs
But, If you operate it business wise that you're on 360 without VAT...
189  Economy / Computer hardware / Re: [ANN] Selling Server PSU's with PCI-e cable on: November 17, 2015, 01:41:43 PM


I Bought 3 x 1300W PSU with 10 PCI-E cables.

And delivered this morning.
Have fun with them Smiley

J
190  Economy / Computer hardware / Re: [ANN] Selling Server PSU's with PCI-e cable on: November 11, 2015, 11:06:28 AM
any new power supplies in the future?

the 1300w with 10 pci-e is perfect for s7 Grin

I made a 10x PCI-e version

De prijzen

10x pci-e
1+ €   80
10+ € 75

8x pci-e
1+ €   75
10+ € 70


Payment in cash, BTC or paypal (+3%)
Pickup in Venlo, 3 km's from german border




191  Local / Biete / Server PSU's mit 8x oder 10x PCI-e. 1300w, 2x S5 oder 1x S7 on: November 09, 2015, 08:41:10 PM
Alle PSU's sein getested und ok.


Babel sind 16 AWG, max 150w pro pci-e

die preizen

10x pci-e
1+ €   80
10+ € 75

8x pci-e
1+ €   75
10+ € 70

Incl Mwst.

Zhalung kan in BTC, cash oder uberweisung.
versand (€7,-) oder abholen (Free)



192  Local / Markt / Server voedingen met 8 of 10x PCI-e, 1300w, 2x S5 of 1x S7 on: November 09, 2015, 08:37:58 PM
Deze voedingen zijn allemaal getest.
Server voedingen zijn vaak net zo efficient als dure platinum voedingen.
Daarbij zijn ze ook gewend om 24/7 te draaien.

Kabels zijn 16 AWG, max 150w per poort.

De prijzen

10x pci-e
1+ €   80
10+ € 75

8x pci-e
1+ €   75
10+ € 70

Prijzen incl BTW

Betaling kan in BTC, cash of overmaking.
Ophalen of verzending (€7,-)




193  Economy / Computer hardware / Re: [WTS] Various PSU's / Hashfast / Monarch on: October 15, 2015, 08:47:23 PM

UPDATE



PSU's
0.12BTC- Corsair CX750M 3x PCI-e (2x PCI-e is comming from the other PCI-e port and 1x PCI-e is from the 8 pins cpu port.)
0.15BTC- Corsair CX750M 4x PCI-e (No other cables than PCI-e, 24 pins an 8 pins)
0.20BTC- 1200w Nameless (860w) (4x PCI-e , it has 4 12v chanels, so effectively you can use 2x 36A = 430w (Or more if you replace the 8pin PSU plastic for PCI-e plastics (2x free included))
0.50BTC- Cooler Master Platinum V1200 (cables included: ATX, 8 pin, 2x Sata strand, 8x PCI-e in various cables)
0.35BTC- Server PSU 1300w, 8x PCI-e

Other
0.20BTC- 400gh Hashfast board: DEAD, watercooling still works (hang it on the wall or use water cooling system (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.25BTC- 400gh Hashfast board: with errors (It gives a USB iniit error, either fix it or use the water cooling (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.65BTC- 650gh Monarch, working perfectly


0.70BTC 1,5x S3+ (750 Gh/s at about 550-600W)

0.20BTC 2x Syscooling Antminer waterblock
0.20BTC 360mm radiator with 3x 120mm fan
 
Also possible to buy all the C1 parts (2x cooling block, radiator, tubing, housing, screws) for 0.40 BTC
194  Economy / Computer hardware / Re: [WTS] Various PSU's / Hashfast / Monarch on: October 15, 2015, 12:20:11 PM
UPDATE



PSU's
0.12BTC- Corsair CX750M 3x PCI-e (2x PCI-e is comming from the other PCI-e port and 1x PCI-e is from the 8 pins cpu port.)
0.15BTC- Corsair CX750M 4x PCI-e (No other cables than PCI-e, 24 pins an 8 pins)
0.20BTC- 1200w Nameless (860w) (4x PCI-e , it has 4 12v chanels, so effectively you can use 2x 36A = 430w (Or more if you replace the 8pin PSU plastic for PCI-e plastics (2x free included))
0.50BTC- Cooler Master Platinum V1200 (cables included: ATX, 8 pin, 2x Sata strand, 8x PCI-e in various cables)
0.35BTC- Server PSU 1300w, 8x PCI-e

Other
0.20BTC- 400gh Hashfast board: DEAD, watercooling still works (hang it on the wall or use water cooling system (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.25BTC- 400gh Hashfast board: with errors (It gives a USB iniit error, either fix it or use the water cooling (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.65BTC- 650gh Monarch, working perfectly


0.70BTC 1,5x S3+ (750 Gh/s at about 550-600W)

0.20BTC 2x Syscooling Antminer waterblock
0.20BTC 360mm radiator with 3x 120mm fan
 
Also possible to buy all the C1 parts (2x cooling block, radiator, tubing, housing, screws) for 0.40 BTC
195  Economy / Computer hardware / Re: [WTS] Various PSU's / Hashfast / Monarch on: October 08, 2015, 09:40:24 AM
up, If you want multiple items, you can make an offer....
196  Economy / Computer hardware / Re: [WTB] Outdated miners (S3/S3+) / PSU [EU] on: October 05, 2015, 07:09:39 AM
Hi,

I have some miners for sale

PSU's
0.12BTC- Corsair CX750M 3x PCI-e (2x PCI-e is comming from the other PCI-e port and 1x PCI-e is from the 8 pins cpu port.)
0.15BTC- Corsair CX750M 4x PCI-e (No other cables than PCI-e, 24 pins an 8 pins)
0.20BTC- 1200w Nameless (860w) (4x PCI-e , it has 4 12v chanels, so effectively you can use 2x 36A = 430w (Or more if you replace the 8pin PSU plastic for PCI-e plastics (2x free included))
0.50BTC- Cooler Master Platinum V1200 (cables included: ATX, 8 pin, 2x Sata strand, 8x PCI-e in various cables)

Other
0.20BTC- 400gh Hashfast board: DEAD, watercooling still works (hang it on the wall or use water cooling system (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.25BTC- 400gh Hashfast board: with errors (It gives a USB iniit error, either fix it or use the water cooling (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.65BTC- 650gh Monarch, working perfectly

Next to that I have some Server PSU's for sale

regrards,

Jeroen
197  Economy / Computer hardware / Re: [WTS] Various PSU's / Hashfast / Monarch on: October 02, 2015, 01:13:25 PM
reserved: 0.20BTC- 400gh Hashfast board: DEAD, watercooling still works (hang it on the wall or use water cooling system (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
198  Economy / Computer hardware / Re: {WTB} EVGA 1600 G2 or CoolerMaster M2 1500w or etc. (12 pci-e) on: October 01, 2015, 04:44:16 PM
2 of these baby's could do the trick?

https://bitcointalk.org/index.php?topic=1181206.0
199  Economy / Computer hardware / [WTS] Various PSU's / Hashfast / Monarch on: October 01, 2015, 12:25:17 PM
Hi,

I've got the following laying around

PSU's
0.12BTC- Corsair CX750M 3x PCI-e (2x PCI-e is comming from the other PCI-e port and 1x PCI-e is from the 8 pins cpu port.)
0.15BTC- Corsair CX750M 4x PCI-e (No other cables than PCI-e, 24 pins an 8 pins)
0.20BTC- 1200w Nameless (860w) (4x PCI-e , it has 4 12v chanels, so effectively you can use 2x 36A = 430w (Or more if you replace the 8pin PSU plastic for PCI-e plastics (2x free included))
0.50BTC- Cooler Master Platinum V1200 (cables included: ATX, 8 pin, 2x Sata strand, 8x PCI-e in various cables)

Other
0.20BTC- 400gh Hashfast board: DEAD, watercooling still works (hang it on the wall or use water cooling system (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.25BTC- 400gh Hashfast board: with errors (It gives a USB iniit error, either fix it or use the water cooling (2x 120mm http://www.coolitsystems.com/index.php/desktop/desktop-2.html))
0.65BTC- 650gh Monarch, working perfectly

Shipping cost: https://www.cheapcargo.com/Pakket-Versturen/Tarieven (PLEASE ADD 21% VAT tot the price!!!)

Regards
200  Economy / Computer hardware / Re: [ WTB ] 1000 OR 1300 PSU on: September 30, 2015, 03:55:30 PM
I'm Selling Server PSUs with PCI-e cables

https://bitcointalk.org/index.php?topic=1181206.0
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