Please provide suggestion on how to save on PDU's and Racks...Thanks.

BitcoinIntern

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Activity: 210

Merit: 100

Quote

okay 128 x 1500 = 192,000 watts

you can just about do 4 units per pdu.

You need bigger pdu's then the ones I gave you.

There are some 50 amp pdus around

more costly but they should do 9 s-9's

http://www.ebay.com/itm/Tripp-Lite-Single-Phase-Metered-PDU-14-4kW-50A-45-Outlets-PDU3MV6H50A-/263155773556?

Thank you...So if I just use the ones with the 4 it will be much cheaper. I will be able to use 2 of those to plug 8 units for just 80 bucks where as this 50 amp one costs 299 dollars and will house just 9 units...I think that would be okay, right?

philipma1957

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'The right to privacy matters'

Quote from: BitcoinIntern on September 11, 2017, 10:53:47 AM

Quote

good pdu

http://www.ebay.com/itm/Genuine-HP-EO4501-Server-Power-Distribution-Module-228481-002/232449268221?

good rack
http://www.ebay.com/itm/Commercial-82-x48-x18-6-Tier-Layer-Shelf-Adjustable-Wire-Metal-Shelving-Rack-76/311864355012?

What psus do you have?

The pdu is for 220-240 volt.

Do you have a 220-240 volt circuit ?

That pdu has a l6-30p plug it can do about 5200 watts safely

You can run a lot of gpu rigs on it.

Thank you...I will be using the PSUS for Antminers provided by Bitmain. So this should be good for those? I am planning to run 128 of them in total.

okay 128 x 1500 = 192,000 watts

you can just about do 4 units per pdu.

You need bigger pdu's then the ones I gave you.

There are some 50 amp pdus around

more costly but they should do 9 s-9's

http://www.ebay.com/itm/Tripp-Lite-Single-Phase-Metered-PDU-14-4kW-50A-45-Outlets-PDU3MV6H50A-/263155773556?

NotFuzzyWarm

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Evil beware: We have waffles!

The racks are far from fragile. Big or small they are quite sturdy. As see in the pic each shelf has a lip perfect for attaching things to including drywall if desired.

Those were 1kW stand-by UPS's. The old S1's only drew about 450w and at the time power at home in my area blipped off-on at least 1 once a month so it was practical to use them. Now days with miner power needs over 1kw I would not advise using UPS's unless absolutely needed. Just too expensive.

BitcoinIntern

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Activity: 210

Merit: 100

Quote from: NotFuzzyWarm on September 11, 2017, 09:55:45 AM

For racks, just use normal wire-frame racks available from Home Depot etc. like these which are 20" wide

Very old pic - those were s1's...

Thank you. I like the mesh ones but the thing with those is I am not sure how to create a hot and cold isle with that. Since the racks are a little fragile there is no place to put the drywall to contain the heat. Do you make containment aisles in your new ones?

P.S. What's that thing from Tripplite?

BitcoinIntern

full member

Activity: 210

Merit: 100

Quote

good pdu

http://www.ebay.com/itm/Genuine-HP-EO4501-Server-Power-Distribution-Module-228481-002/232449268221?

good rack
http://www.ebay.com/itm/Commercial-82-x48-x18-6-Tier-Layer-Shelf-Adjustable-Wire-Metal-Shelving-Rack-76/311864355012?

What psus do you have?

The pdu is for 220-240 volt.

Do you have a 220-240 volt circuit ?

That pdu has a l6-30p plug it can do about 5200 watts safely

You can run a lot of gpu rigs on it.

Thank you...I will be using the PSUS for Antminers provided by Bitmain. So this should be good for those? I am planning to run 128 of them in total.

NotFuzzyWarm

legendary

Activity: 3822

Merit: 2703

Evil beware: We have waffles!

For racks, just use normal wire-frame racks available from Home Depot etc. like these which are 20" wide

Very old pic - those were s1's...

philipma1957

legendary

Activity: 4256

Merit: 8551

'The right to privacy matters'

Quote from: BitcoinIntern on September 11, 2017, 09:14:00 AM

Quote from: philipma1957 on September 10, 2017, 11:48:04 PM

Quote from: BitcoinIntern on September 10, 2017, 10:29:25 PM

Hi Everyone,

Please provide suggestion on how to save on PDU's and Racks...Please provide links and model numbers of reliable equipment you have bought? Thank you.

I posted some eBay links.

The other day.

If you are in the USA let me know.

I will post them for you

Hello Philipma, yes please post the links. Thank you for the help.

good pdu

http://www.ebay.com/itm/Genuine-HP-EO4501-Server-Power-Distribution-Module-228481-002/232449268221?

good rack
http://www.ebay.com/itm/Commercial-82-x48-x18-6-Tier-Layer-Shelf-Adjustable-Wire-Metal-Shelving-Rack-76/311864355012?

What psus do you have?

The pdu is for 220-240 volt.

Do you have a 220-240 volt circuit ?

That pdu has a l6-30p plug it can do about 5200 watts safely

You can run a lot of gpu rigs on it.

BitcoinIntern

full member

Activity: 210

Merit: 100

Quote from: philipma1957 on September 10, 2017, 11:48:04 PM

Quote from: BitcoinIntern on September 10, 2017, 10:29:25 PM

Hi Everyone,

Please provide suggestion on how to save on PDU's and Racks...Please provide links and model numbers of reliable equipment you have bought? Thank you.

I posted some eBay links.

The other day.

If you are in the USA let me know.

I will post them for you

Hello Philipma, yes please post the links. Thank you for the help.

philipma1957

legendary

Activity: 4256

Merit: 8551

'The right to privacy matters'

Quote from: BitcoinIntern on September 10, 2017, 10:29:25 PM

Hi Everyone,

Please provide suggestion on how to save on PDU's and Racks...Please provide links and model numbers of reliable equipment you have bought? Thank you.

I posted some eBay links.

The other day.

If you are in the USA let me know.

I will post them for you

BitcoinIntern

full member

Activity: 210

Merit: 100

Hi Everyone,

Please provide suggestion on how to save on PDU's and Racks...Please provide links and model numbers of reliable equipment you have bought? Thank you.

Topic: Please provide suggestion on how to save on PDU's and Racks...Thanks. (Read 494 times)