Seasonic G Series 650 SSR-650RM 650W 80+ Gold ATX12V & EPS12V Semi-Modular SLI Ready CrossFire Ready 105 °C Japanese Capacitor 5 Year Warranty Power Supply

SO far I've been greatly impressed with this PSU and its eliminated my blue screening issues I was experiencing with my other PSU. But to be fair it wasn't all the PSU's fault I also had bad memory which was really at the heart of the problem. Once I replaced the PSU with this one I noticed a 90% drop in the blue screening, after I replaced the RAM my blue screening has stopped all together. I really love how quiet and efficient this PSU is all for a good price with a good warranty. I've got it powering this system: My rig: Seasonic 650 watt Gold PSU Gigabyte 970A rev3.0 FX motherboard AMD FX6300 black edition Zalman 92mm CPU fan 120GB Samsung 840 series SSD 1 TB WD redundant drive @7200RPM 16GB crucial ballistix tactical 1600MHz Asus 7850 2GB 256bit GDDR5 graphics card All this rolled into a nice, well ventilated, Thermaltake tower and powering a very underrated 24inch Dell monitor. Without any issues for a couple months now. The only thing I haven't really liked about this PSU has been the questionable warranty (as compared to corsair's 7 year warranty) this one has a 5 year warranty which I was rather shocked at considering it's the same PSU seasonic sells to corsair who then rebrands it and resells it for more. In contrast though from the in-depth reviews I read, the Seasonic one here, has better efficiency, noise control, and better voltage regulation in all aspects. Furthermore a seasonic gold rating actually means gold level efficiencies unlike other companies. Also the power cord it came with was quite impressive (all be it a bit too short for my liking) by being nice and thick which reminded me of the quality cords you see going into high end servers. So far I've been enjoying this PSU and hope to have years upon years of joyful use out of it.

I did a lot of research and reading about reliable power supplies when deciding which one to buy for my new custom-built desktop PC. Seasonic power supplies were always at the top of the list of reliability and good quality. I bought this power supply because it is built for the new Intel Haswell processors and it has an 80 PLUS GOLD rating. My new desktop has been running for a month now and there have been no problems at all from this power supply. It is never loud when on, even when running games at high graphics (the video card fans are much louder and audible than this fan). No major issues as of yet, hopefully it will keep my computer running for many years to come. The only thing I had trouble with was the location of the SATA plugs on the back of the unit. In my case, the power supply is at the bottom, with the fan facing down. This allows the fan to draw cool air from the bottom vent opening and the fan pushes the hot air out the back of the case. The SATA plugs in this configuration are set low, closer to the bottom of the case. Since my case allows for an additional fan to be placed on the bottom of the case, the location of the SATA cables prevented me from using a 140mm fan. I had to settle for a 120mm fan instead. This may not be a problem for your particular case, but just be aware that when the power supply is facing down (fan facing down), the SATA plugs are closer to the bottom. Other power supplies have their SATA plugs closer to the center or near the top of the back panel (further away from the bottom of the case).

Pros: Semi modular, what is hard wired you use anyway. For those intrested, add on cables are the flat type. This helps in a case that does not have a lot of space behind the motherboard tray as in my Antec 300, and Rosewill Smart case's. Takes a little more time to organize them. Cables are long enough for most Mid Tower's. Gold standard, 90% of the power it supplies is usable. There is a noticable difference from 80%. Easy install, you need to look and think before hand. Delivered on time, packed well, perfect shape. Amazon Wharehouse Deals repacked it very nicely. Thank-you! Voltages checked at delivery, on the spot. A very good deal. Cons: None. Not a stranger to this PSU, as I own 2 now. They will replace 2 about used up, Corsair TX650 models (Seasonic platform also) that are over 5 years old.

This was seemingly a good price point for a 650W gold power supply, but then I bought some of them and realized why they're so cheap. First, the thing that really annoys me the most is that this P/S has two extra connectors for PCI-e graphics cards but only comes with ONE cable. Also, there is not enough distance between the daisy-chained power connectors to power two adjacent single-connector cards and still have room for airflow. The cards have to put right up next to each other which starves one of them for airflow. Seasonic used to be a really good brand. I bought several of their 650W gold power supplies years ago and they had really good quality cabling, star-topology PCI-e cables instead of daisy-chaining (which doubles the current and voltage drop in the trunk line), and a FULL set of cables.

I bought a SeaSonic PSU because I generally see them rated as the best, most reliable power supplies money can buy. I was quite happy with it for the first 4 months, ran very quiet, no problems. Then once day I come home to find my PC had turned itself off. Press the power button, blinks on for a second the goes out. So I open the case, check all the power connections to the motherboard, etc. Still won't come on. I then use SeaSonic's recommendation of "jump starting" the PSU by shorting two of the pins on one of the cable. The power supply comes on and seems to be working. So I plug everything back in and the PC powers back up! 4 days later it's dead again. I try the jump start method again, but it only stays on for a minute. So I'm now sending the unit back to SeaSonic for RMA repair/replacment. Hoping that goes without too much headache. If that goes smoothly, I might update this review to 3 stars. Update July 2017: No further issues with the PSU, so upping my review score.

Je l'utilise depuis une dizaine de jours et c'est un vrai bonheur. On ne l'entend pas et la stabilité et impressionnante. Elle a eu un hardware en or dans le test de PC Update de Novembre & Décembre 2012. Elle le mérite amplement et vous pouvez l'acheter les yeux fermés. J'ai une configuration avec six disques dur, une carte graphique , cinq ventilateurs , un graveur et je n'entends que le léger ronronnement de mes Noctua.

Vale la pena cambiarse a una fuente de calidad para tener tu sistema bien protegido. Vengo de una CX500 de corsair y sólo con unas horas de prueba se puede sentir la diferencia, no alcanzo a percibir algún ruido y no se calienta a comparación de mi fuente anterior, además es semi modular evitando cables innecesarios dentro del gabinete. Todo en orden y en perfectas condiciones llego 2 días antes de lo esperado con envío gratis. Esta es mi primera compra con Amazon y estoy más que satisfecho.

Thie met all expectations. Looks good too!

Das Netzteil kommt in einer sehr schicken Schuhkarton ähnlichen Verpackung. Beim Auspacken merkt man schon die hohe Qualität des Netzteils. Die festen Kabel sind Schwarz, leicht durchlässig, gesleevt und die Zubehörkabel schwarz gehalten und ordentlich Verarbeitet. Lautstärke technisch kann das Netzteil voll überzeugen. Mein PC ist allgemein sehr leise, dennoch ist es eher noch mein CPU Lüfter der hörbar wird als dieses Netzteil. Zubehörtechnisch bekommt man einiges mit. Neben den Schrauben bekommt man ebenfalls noch zwei Seasonic Klettkabelbinder. Dann kommen die Kabel. Die Qualität ist wirklich gut. Manche stören sich daran, dass die SATA Stromkabel nur mit L-Steckern bestückt sind. Ich persönlich empfinde das nicht unbedingt als massiven Kritikpunkt, auch wenn es die Verkabelung manchmal etwas komplizierter macht. Die festen Kabel sind grundsätzlich von der Länge her Ok aber nicht herausragend. In meinem MIDI Tower (Fractal R5) wird es, wenn man die Kabel hinter dem Mainboard verlegt, schon sehr knapp mit den Kabellängen aber noch gerade so passend. Dort hätte man noch ein paar Zentimeter mehr mitgeben können. Allgemein kann ich dieses Netzteil nur empfehlen. Es bietet für diesen Preis eine sehr gute Performance und ein gutes Zubehörpaket.

Inizio con il dire che il pacco è stato spedito da amazon ed è arrivato nei tempi previsti ed imballato a dovere. E' la prima volta che acquisto un prodotto Seasonic ma devo dire che fa il suo dovere, acquistato principalmente per avere più stabilità nei voltaggi per risolvere un problema di "coil whine" della scheda video recentemente acquistata (GeForce GTX 1070), problema che questo alimentatore ha risolto. L'alimentatore è semi modulare ma i cavi non rimovibili li utilizzerete comunque, visto che sono quelli dell'alimentazione della scheda madre, cpu e PCI-E. Posso dire che a distanza di più di due settimane dalla consegna del pacco e di utilizzo per alimentare i nuovi componenti hardware del pc (I5 6600K, GeForce GTX 1070, ASrock Z170 Gaming K4) l'alimentatore ha funzionato perfettamente e l'ho trovato molto silenzioso. A mio parere l'unica "pecca" se così la vogliamo chiamare è che i cavi sono più corti rispetto agli altri alimentatori acquistati in precedenza. Consiglio l'acquisto sia a chi come me cerca un alimentatore che sia stabile nei voltaggi, sia per chi vuole un alimentatore silenzioso, performante e che duri, visto che il prodotto ha ben 5 anni di garanzia.