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Title: [WTB] Power supply, Single rail design, 80PLUS Gold or better, 1200+ Watts Post by: ssateneth on December 09, 2012, 10:00:41 AM Looking to buy a Rosewill Lightning 1300W power supply, or other high-quality, single-rail, high-capacity 80PLUS Gold/Platinum/Titanium power supply, shipped to 54501 USA. Looking at about $150 shipped. This is pretty reasonable seeing as it was selling at newegg for about $160 after a promo code a little while ago, but didn't have a reason at that time to get one. Not-so-recently got the same model PSU from rjk for $160 shipped and was very happy with it, and need another one to replace/expand my little mining operation. Yup, still GPU mining after the reward halving.
Edit: I picked up an OCZ ZX 1250W for a scant $135 free ship from Title: Re: [WTB] Rosewill Lightning 1300W Post by: ssateneth on December 12, 2012, 02:42:15 AM Still looking for a power supply. A PC Power & Cooling Silencer Mk III 1200W is a very attractive option since it's 80PLUS PLATINUM, but a little out of reach as far as money goes.
Title: Re: [WTB] Rosewill Lightning 1300W Post by: Dalkore on December 12, 2012, 03:03:34 AM I have a ABS III 1100 watt (80 Plus Gold) for BTC8.75 plus shipping.
Title: Re: [WTB] Rosewill Lightning 1300W Post by: mrb on December 12, 2012, 07:21:27 AM I have 1200W Corsair PSUs (many). They are higher quality (therefore slightly costlier) than what you are asking for, but I can do 14.85 BTC per PSU shipped to your zip. https://bitcointalk.org/index.php?topic=122187.0
Title: Re: [WTB] Rosewill Lightning 1300W Post by: ssateneth on December 16, 2012, 04:51:12 PM I'm going to pass on the ABS. It had a "fail" grade when reviewed at HARDOCP (http://www.hardocp.com/article/2010/01/22/abs_majesty_mj1100m_1100w_power_supply_review/1) and I would rather not fry my expensive video cards because of the awful DC output quality.
I did reply to mrb's thread about getting an AX1200 though. If it falls through though, I am -still- looking for a quality power supply. Title: Re: [WTB] Rosewill Lightning 1300W Post by: Dalkore on December 16, 2012, 06:59:25 PM I'm going to pass on the ABS. It had a "fail" grade when reviewed at HARDOCP (http://www.hardocp.com/article/2010/01/22/abs_majesty_mj1100m_1100w_power_supply_review/1) and I would rather not fry my expensive video cards because of the awful DC output quality. I did reply to mrb's thread about getting an AX1200 though. If it falls through though, I am -still- looking for a quality power supply. Well there is a lot of controversy about that specific review but regardless, mine has been in service for 9 months without issues, I believe it was a build quality issue on some of the batches. Newegg has a bunch of reviews you can read from many owners. Either way, thank you for your consideration. Title: Re: [WTB] Rosewill Lightning 1300W Post by: ssateneth on December 17, 2012, 04:31:35 AM I needed a power supply -badly- so I just went looking around on the web. I settled on an OCZ ZX 1250W for $135 shipped from amazon (The 1KW version had good reviews from hardocp)
Title: Re: [WTB] Power supply, Single rail design, 80PLUS Gold or better, 1200+ Watts Post by: ssateneth on December 30, 2012, 10:41:38 AM Another bump, interested in upgrading my heavily abused HALE90 750 watt PSU that's powering 7 GPU's. Got about 25 watts left of headroom on it; It's pulling 835 watts of power at 120 VAC, though I'm feeding it power from a dryer socket now. Multimeter shows 254 VAC last I checked, so it's probably in the neighborhood of 815 watts at the wall.
Title: Re: [WTB] Power supply, Single rail design, 80PLUS Gold or better, 1200+ Watts Post by: ssateneth on January 02, 2013, 01:08:33 AM Up. Still looking for an inexpensive, quality power supply.
Title: Re: [WTB] Power supply, Single rail design, 80PLUS Gold or better, 1200+ Watts Post by: AndrewK on January 05, 2013, 12:50:45 AM I have a 800gs corsair. Used for a month(running like half time). I ran 3 5970s, AMD A3500, and 4gb of ram. Draw was 800 watts at the wall.
5970s were undervolted at 1.000v and memory turned down. I found that with a good case fan I could lower my overall power draw. I would take $100 for it plus shipping. 60+ amps via one rail. Also have the board, cpu, and ram i could let go of as well. Title: Re: [WTB] Power supply, Single rail design, 80PLUS Gold or better, 1200+ Watts Post by: cypherdoc on January 05, 2013, 01:31:43 AM https://bitcointalk.org/index.php?topic=128239.msg1364721#msg1364721
Title: Re: [WTB] Power supply, Single rail design, 80PLUS Gold or better, 1200+ Watts Post by: ssateneth on January 05, 2013, 09:55:35 AM pass, but thanks for the offers. keep em coming. Also Amazon sold out of the OCZ ZX 1250W finally (They were asking $140 with free shipping).
Title: Re: [WTB] Power supply, Single rail design, 80PLUS Gold or better, 1200+ Watts Post by: ssateneth on February 15, 2013, 06:45:15 AM Bumping again. In need of another power supply. I -had- bought 2 Rosewill Lightning 1300w from yochdog, but the postal service lost it.
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