[PRICE REDUCED] DPS-2000BB 2000W Server PSU Interface Board - page 10.

kgb2mining

member

Activity: 112

Merit: 10

We got our boards today and just wanted to pop some pics of our setup. The boards work flawlessly as expected, and everything ended up excellent so far. Those fans on the PSU are 60mm case fans and seem to be holding up well. They are only 3-pin fans, but connect to the fan header just fine and so far provide enough airflow as we can tell.

We're doing "blocks" of 4 x S3's per PSU. If it works out correctly, I believe we can get 4 "blocks" (16 miners) onto a single 30A 240V circuit. This will give us much more density per rack than maxing out the PSU's with 6 S3's per.

We currently have 2 blocks wired and running stable for about 6 hours so far, will add the second block tomorrow and see what happens.

mstrongbow

sr. member

Activity: 322

Merit: 250

3D Printed!

Quote from: mstrongbow on August 13, 2014, 06:05:52 PM

Quote from: sidehack on August 13, 2014, 06:02:06 PM

Pretty sure that's exactly the IP for this forum.

Yeppers...but why the crap is windows throwing me the warning now? Lemme check a couple other BCT notification links...nope, just clicked the Rockminer notification email link without the warning Undecided

hmmm, very strange, I clicked a link from an outdated (older) notification email for this thread an no warning. Ah well, not long before I start designing the enclosure for these boards!

mstrongbow

sr. member

Activity: 322

Merit: 250

3D Printed!

Quote from: sidehack on August 13, 2014, 06:02:06 PM

Pretty sure that's exactly the IP for this forum.

Yeppers...but why the crap is windows throwing me the warning now? Lemme check a couple other BCT notification links...nope, just clicked the Rockminer notification email link without the warning Undecided

sidehack

legendary

Activity: 3416

Merit: 1865

Curmudgeonly hardware guy

Pretty sure that's exactly the IP for this forum.

mstrongbow

sr. member

Activity: 322

Merit: 250

3D Printed!

Weird...just clicked the link in my notification email and I get this message...

Code:

This Connection is Untrusted

You have asked Firefox to connect securely to 109.201.133.195, but we can't confirm that your connection is secure.

Normally, when you try to connect securely, sites will present trusted identification to prove that you are going to the right place. However, this site's identity can't be verified.
What Should I Do?

If you usually connect to this site without problems, this error could mean that someone is trying to impersonate the site, and you shouldn't continue.

But when I navigate to the page manually, no warnings, hmmm
Last time that happened on a site I visit regularly, my PCs clock had changed to an earlier date (2008)

sidehack

legendary

Activity: 3416

Merit: 1865

Curmudgeonly hardware guy

Quote from: bobsag3 on August 13, 2014, 09:48:24 AM

I have boards with cables in stock, but out on the actual PSU till my shipment comes in later this week.
http://minersource.net/products/delta-dps2000w-with-adapter-board

See that's hilarious because I actually have PSUs but don't have boards at present. Seems a little backward, but that's the way it goes. As soon as we're done moving, we'll be back to production and should blow through all the remaining preorders and back to standing stock within a few days. Cursed delays! We were supposed to be in a lull right now instead of in the middle of production.

mstrongbow

sr. member

Activity: 322

Merit: 250

3D Printed!

Quote from: mstrongbow on August 07, 2014, 02:44:30 PM

Quote from: data55 on August 07, 2014, 02:23:31 PM

Quote from: mstrongbow on August 07, 2014, 01:51:27 PM

Anyone have an extra board handy? Sadly I cannot afford one yet...don't have a use for one either, I just want to further develop my 3d printed enclosure design for these and without a unit on hand, it's impossible to test fit.

I will gladly supply anyone with a couple enclosures once complete and the entire process should take less than 2 weeks, including shipping in both directions.

Thanks!

Send me a PM. I'd be willing to send you one of mine to test while i'm on vacation if I can get 2 cases out of it? Leaving tomorrow so I'd need to know today.

Just PM'd you my info. Going to up the ante and throw in a couple R-Pi cases and some other 3d printed goodies as well!
Thanks much, you rock!

Just got the board today. Thankfully it's okay but the box looks like it went through hell and back! haha

I will post pics of the box later...trying to locate the battery for my spare laptop right now and will be hopping on the design machine this evening and should have a rough draft ready sometime tonight

nexus99

legendary

Activity: 910

Merit: 1000

Awesome!

bobsag3

hero member

Activity: 546

Merit: 500

Owner, Minersource.net

Quote from: nexus99 on August 13, 2014, 11:34:10 AM

Quote from: bobsag3 on August 13, 2014, 09:48:24 AM

I have boards with cables in stock, but out on the actual PSU till my shipment comes in later this week.
http://minersource.net/products/delta-dps2000w-with-adapter-board

Any way to just buy the card and cables if he have the PSU already?

Yup- you can select it from the drop down. 2 options, with PSU and without PSU

nexus99

legendary

Activity: 910

Merit: 1000

Quote from: bobsag3 on August 13, 2014, 09:48:24 AM

I have boards with cables in stock, but out on the actual PSU till my shipment comes in later this week.
http://minersource.net/products/delta-dps2000w-with-adapter-board

Any way to just buy the card and cables if he have the PSU already?

bobsag3

hero member

Activity: 546

Merit: 500

Owner, Minersource.net

I have boards with cables in stock, but out on the actual PSU till my shipment comes in later this week.
http://minersource.net/products/delta-dps2000w-with-adapter-board

w3e30us

newbie

Activity: 39

Merit: 0

Anyone who's got these boards willing to sell me one of several?

BTC or paypal.

Please PM me.

Thanks,
Alex.

yslyung

legendary

Activity: 1500

Merit: 1002

Mine Mine Mine

u got pm sidehack

area3121

full member

Activity: 139

Merit: 100

Quote from: sidehack on August 09, 2014, 02:10:39 AM

I'll be picking up a batch of PSU on Monday. We're looking into the feasibility of selling a full kit, with the PSU, board, 12x36" cables and a pair of 4-wire fans. Worst case, we'll at least have some PSUs available.

@sidehack

i want to order a full kits with this DPS 2000bb and shpping in philippines how much it will cost?? just 1pc for now i will try the shipment and item

I LIKE THIS FAN, i think this can can cool and look good to DPS 2000bb psu

nexus99

legendary

Activity: 910

Merit: 1000

Any idea if these boards will work with the DPS 1600BB PSU? That's the 1800 watt version.

sidehack

legendary

Activity: 3416

Merit: 1865

Curmudgeonly hardware guy

I'll be picking up a batch of PSU on Monday. We're looking into the feasibility of selling a full kit, with the PSU, board, 12x36" cables and a pair of 4-wire fans. Worst case, we'll at least have some PSUs available.

area3121

full member

Activity: 139

Merit: 100

hoping that sidehack will sell also server PSU so that one time shipping and a trusted Seller Grin

sidehack

legendary

Activity: 3416

Merit: 1865

Curmudgeonly hardware guy

Nice. Our new shop has 3-phase 200A and not quite that cheap power, gonna be fun to play with.

Scrappy Do

hero member

Activity: 686

Merit: 500

Quote from: bobsag3 on August 08, 2014, 11:19:37 AM

Quote from: nexus99 on August 08, 2014, 11:07:05 AM

Quote from: sidehack on August 08, 2014, 09:20:54 AM

It's by no means a permanent install and not to code, but for temporary setup (that's been running fine for two months) I ran a 20A breaker, 12/2 wire (line, line, GND) into a 3-gang of standard 5-15R outlets. They're not rated for 240V but everything's working fine and the current from a single PSU shouldn't overload contacts, especially if you operate around the midrange of the output instead of peak (and by "peak" I mean 120% rated that it can actually do). If I'm thinking right, 50 martominions across 14 PSU will draw around 6.5-7A per PSU on a 240V line so basically any consumer socket will work. If you want to go fancy (and probably more reliable) use that guy's PDU, otherwise hit up the Home Depot and make your own for about $20. If you're using 30A circuits though, definitely run at least 10AWG wire.

You'll be looking at drawing around 100A of 240V to feed all those miners. Make sure that's possible with the power service you have available.

As a comparison my home only has 100 amp service from the utility. I'd expect a visit from the police too if you are drawing 100A in your home.

Xcel [I and maybe? nexus99's power provider] actually called us to ask about our power use when we were running 15 ants per apartment this winter, but we also have a bunch of high end cops, but once we told them it was for miners we never heard from them again

Actually my power consumption has never drawn anyone here. But then again, I bought a portable building and had my electric company come out and asked for a second meter. They told me no. As the building is portable, they would never do it unless I gave them 8k to drop the lines. I am considering making a shop in the back yard (20x40 Metal building on a slab) to meet their needs and get it done here. On the other hand, I have 3 other locations I can play with, one of them having 300 amp service, and my elec is only .08 here. One of the lowest prices in the nation.

Scrappy Do

hero member

Activity: 686

Merit: 500

To add to this. We never once had to turn the heater on in the house last year and it got down to 14 degrees. My miners were moved to the house as needed. In fact, in January we had windows open in the daytime to release heat. I of course am talking about GPU's, and intend to do the same this year, or move stacks of marto miners.

Topic: [PRICE REDUCED] DPS-2000BB 2000W Server PSU Interface Board - page 10. (Read 62074 times)