Hi all
I'm looking to upgrade my PSU in preparation for upgrading the remainder of my system over the coming year or so.
Main reasons are to have a more silent unit (currently on a 650W G3 which ramps up fairly high as soon as fan kicks in) and to have something that will last a long time and allow for any future upgrades. So looking for a top tier unit.
So I'm planning on going for an 850W unit to limit how high the fan has to spin, to have the extra EPS and PCIE connectors those come with, and headroom for overclocking and upgrading to the new Zen 3 CPUs and 3000-series GPUs (currently on a 4790K and 1080 ti, both overclocked). I'm a bit torn on multi-rail vs singlerail, mainly since the prime ultra platform gets such nice reviews.
From the tier list and various reviews I have narrowed my interests so far down to the above units (Straight power 11 gold, HXi, AX, Prime Ultra), due to being "best in the tier" and having great reviews here and on other pages. However, I haven't managed to get a clear answer in terms of which of these is likely to be more silent under regular use. All of these units are definitely going to keep me covered in terms of the performance side of the equation, but I am seeing so many conflicting pieces of information regarding the noise profiles of these units.
The AX850 for example is mentioned to both be "virtually silent even when the fan spins" and "having a poor quality fan", the Straight power has a better quality fan, but then a conservative fan profile causing high noise anyways. These issues made me start considering the HX series, since it has a FDB fan and the -i model would allow controlling the fan profile via iCue. But it's hard for me to get the full overview of which of these various extreme test scenario cases would actually be relevant for real world use, in a regular 20C ambient room and higher end hardware mainly running games.
So well, I'm at a loss, there seems to be a lot of really great top tier PSU options (all or most?) of which have some sort of issue with the noise profile. Many of these units would probably not even turn on the fan in many use cases, but if they then have an annoying noise profile the moment they turn on the fan, that kinda defeats the purpose.
Do any of you have either experience with these units compared to each other, and have spent even more time looking into reviews trying to find an answer - or maybe know of a different unit that is the answer to my prayers?
I'm looking to upgrade my PSU in preparation for upgrading the remainder of my system over the coming year or so.
Main reasons are to have a more silent unit (currently on a 650W G3 which ramps up fairly high as soon as fan kicks in) and to have something that will last a long time and allow for any future upgrades. So looking for a top tier unit.
So I'm planning on going for an 850W unit to limit how high the fan has to spin, to have the extra EPS and PCIE connectors those come with, and headroom for overclocking and upgrading to the new Zen 3 CPUs and 3000-series GPUs (currently on a 4790K and 1080 ti, both overclocked). I'm a bit torn on multi-rail vs singlerail, mainly since the prime ultra platform gets such nice reviews.
From the tier list and various reviews I have narrowed my interests so far down to the above units (Straight power 11 gold, HXi, AX, Prime Ultra), due to being "best in the tier" and having great reviews here and on other pages. However, I haven't managed to get a clear answer in terms of which of these is likely to be more silent under regular use. All of these units are definitely going to keep me covered in terms of the performance side of the equation, but I am seeing so many conflicting pieces of information regarding the noise profiles of these units.
The AX850 for example is mentioned to both be "virtually silent even when the fan spins" and "having a poor quality fan", the Straight power has a better quality fan, but then a conservative fan profile causing high noise anyways. These issues made me start considering the HX series, since it has a FDB fan and the -i model would allow controlling the fan profile via iCue. But it's hard for me to get the full overview of which of these various extreme test scenario cases would actually be relevant for real world use, in a regular 20C ambient room and higher end hardware mainly running games.
So well, I'm at a loss, there seems to be a lot of really great top tier PSU options (all or most?) of which have some sort of issue with the noise profile. Many of these units would probably not even turn on the fan in many use cases, but if they then have an annoying noise profile the moment they turn on the fan, that kinda defeats the purpose.
Do any of you have either experience with these units compared to each other, and have spent even more time looking into reviews trying to find an answer - or maybe know of a different unit that is the answer to my prayers?