Bitcoin Forum

Economy => Computer hardware => Topic started by: LASERminer on March 03, 2016, 01:58:54 PM



Title: [WTS] PSU 750W-1000W-1200W Platinum Server Grade with PCI-E cables (EU)
Post by: LASERminer on March 03, 2016, 01:58:54 PM
I have access to HP server Power Supplies and found them great for miners.
They are very compact (24-26cm x 8.5cm x 5cm), highly efficient (up to 94%) and built to work 24/7 for years.

Comparing to typical ATX PSU you could save 10% or more on electricity!

750W Gold 92% with 4x 6-pin PCI-E cables
£59 in BTC shipped to UK, £67 in BTC shipped to EU
https://farm8.staticflickr.com/7302/26811024831_20d5d1bbcf_n.jpg (https://farm8.staticflickr.com/7302/26811024831_20d5d1bbcf_b.jpg) HSTNS-PL18

1000W Bronze 85% with 4x 6-pin PCI-E cables
£47.5 in BTC shipped to UK, £62.5 in BTC shipped to EU
https://c4.staticflickr.com/8/7304/26796637843_e20f0a8c4b_n.jpg (https://c4.staticflickr.com/8/7304/26796637843_e401072a36_h.jpg) DPS-800GB A

1200W Platinum 94% with 4x 6-pin PCI-E cables
£69 in BTC shipped to UK, £84 in BTC shipped to EU
https://farm2.staticflickr.com/1631/25321227632_1da15c86a9_n.jpg (https://farm2.staticflickr.com/1631/25321227632_1da15c86a9_b.jpg) DPS-1200FB-1 A

5% discount on two or more bought together.

BTC rates for £ from Coindesk (http://www.coindesk.com/)
If you need more cables PM me for price as they are significant cost.
I cover 30 days RTB warranty.

When choosing PSU have in mind that they reach best efficiency when not pushed to maximum load and same applies to miners.
For example running my SP20 (1.7TH/s max) at 1.3TH/s draws under 750W at the wall (instead of over 1200W), and with above 1200W PSU makes them both working most efficiently.
I power three SP20 miners using those Power Supplies for several months now:

https://farm8.staticflickr.com/7429/27034784835_d10e962520.jpg (https://farm8.staticflickr.com/7429/27034784835_7093e10159_h.jpg)

I been working with electronics and computer hardware for over 30 years.
I am top rated (100% positive) eBay user, selling computer related stuff for over a decade.
My profile http://www.ebay.co.uk/usr/geniuslaptops (http://www.ebay.co.uk/usr/geniuslaptops)

I prefer BTC payment, and Escrow is welcomed of course.


Title: Re: [WTS] 750W Gold, 1200W Platinum PSU - Free shipping (EU)
Post by: LASERminer on May 20, 2016, 09:08:50 AM
Price update - bump


Title: Re: [WTS] 750W - 1000W - 1200W Platinum server PSU's with PCI-E cables (EU)
Post by: LASERminer on June 01, 2016, 09:31:19 PM
Price update with current BTC rates.


Title: Re: [WTS] PSU 750W-1000W-1200W Platinum Server Grade with PCI-E cables (EU)
Post by: jelin1984 on August 17, 2016, 04:23:24 PM
Do not buy these psu
For
Titan miner

These psu destroy my Titan cube


Title: Re: [WTS] PSU 750W-1000W-1200W Platinum Server Grade with PCI-E cables (EU)
Post by: LASERminer on August 17, 2016, 05:44:49 PM
Do not listen to ignorant who has no proof whatsoever and deny common Titan fault within miner itself widely confirmed.