Cm silent pro m 850w vs xigmatek nrp-mc802 vs gs800

fakeprince24

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Jul 25, 2012
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guys I want a psu for my ivy bridge rig the options available in my local market in thi price range are cm silent pro m 850w,xigmatek nrp-mc802 and gs800.i want a psu that will last sm good time
regards
 
What are your systm specs? 800-850W is way overkill for any rig except SLI/CF of very high-end GPUs. A good 500-550W PSU is sufficient for any single-GPU system; you can likely save a good bit of money by getting a less powerful PSU.
 

fakeprince24

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Jul 25, 2012
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my system specs are,
i7 3770k
xigmatek prime or noctua nh-d14 (have to decide)
16 gigs gskill 1600 rams
2x 1tb ,1.5tb and 2 tb hard drives
ssd(60 to 120 gb have to decide)
Asrock z77 extreme 6
Haf x
sony dvd writer
blueray writer(will buy in a wk)
gtx 670 single or sli (ryt now will buy 1 bt in a month or 2 tym will buy anthr one)
 
Those three in order of preference:
1. CM Silent Pro M 850
2. Corsair GS800
I wouldn't use the Xigmatek. Your build requires a 650W PSU with at least 48A on the 12V rails and four 75W 6-pin PCIe power connectors. PSUs normally don't have four PCIe power connectors until 700-750W and I always buy a PSU that comes standard with the connectors required for a build so I don't have to use adapters. The Silent Pro M850 is electrically sufficient for your build and has enough connectors. The GS800 is electrically sufficient and has enough connectors. If you can get the Corsair TX750 for less, then that is a good option. Another option is the XFX Core 650W; electrically sufficient and has enough connectors. Do you have a site where we can look at available PSUs and make recommendations?
 

fakeprince24

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Jul 25, 2012
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problem z that tx corsairs are not available anymore in Pakistan same z the case with xfx psus.corsair hx 850 z available fr 18k (195 dollars with 1 yr warranty) gs800 for 11.5k(125 dlrs 1 yr warranty), cm 850 m fr 141 dlrs(without any warrnty as it available in used catgry and because f voltage fluctuations i m hesitant on going for a used psu) xigmatek 800 120 dollars (1 yr warranty)
http://galaxy.pk/form031.htm
http://www.iamextreme.net/category.php?CategoryId=5
my budget z max 14 k (150 dollars)
 

stant1rm

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Jul 9, 2012
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I've got a Cooler Master Silent Pro 850W. It's a good solid unit, and handles everything I throw at it. It has steller reviews and it's been in a number of high end builds recently. It's definitely a step up from where CM has been in PSU's for the past few years.
 
There aren't any good reviews of the FSP Epsilon 80+ 900W. FSP has historically been a quality OEM PSU mfr. They ran into some design/quality issues with the Everest and Blue Storm series of PSUs around 2008-2009. Their current top-tier PSU, the Aurum Gold series, have some issues in poor 12V/3.3V voltage regulation and miserable crossload performance - not something I would expect for a high-end PSU especially with excellent competing products on the market. The 500 and 600W Epsilon 80+ PSUs are well reviewed however I would go with the GS800/Silent Pro unless the FSP was significantly cheaper.