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Seasonic PRIME 750 Titanium SSR-750TR 750W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply

4.5 4.5 out of 5 stars 164 ratings

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About this item

  • MICRO TOLERANCE LOAD REGULATION (0.5 %); Seasonic's latest design keeps the output voltage within a very tight range
  • FULL MODULAR - use only the cables you need to reduce clutter and improve airflow for a better ventilated system.
  • 80 PLUS TITANIUM - 92% efficient at 20% load, 94% efficient at 50% load, 90% efficient at 100% load
  • PREMIUM HYBRID FAN CONTROL; a state-of-the-art fan control that enables users to keep the overall fan noise at the lowest possible level.
  • 12 YEAR WARRANTY - Our commitment to superior quality.
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Seasonic PRIME 750 Titanium SSR-750TR 750W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply
Seasonic PRIME 750 Titanium SSR-750TR 750W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply
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PriceCurrently unavailable.$173.99$184.99$99.99-17% $124.99
List:$149.99
-14% $119.95
List:$139.99
Delivery
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Customer Ratings
Easy to install
4.8
4.7
4.7
4.4
4.4
4.4
Noise level
4.6
4.8
4.8
3.7
4.5
4.5
Quality of material
4.3
4.6
4.6
4.0
4.2
4.2
Value for money
4.8
4.8
4.0
4.2
4.2
Energy efficiency
4.8
4.8
4.5
4.5
4.5
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Amazon.com
power supply design
Full Modular
Full Modular
Full Modular
Full Modular
Full Modular
Full Modular
connector type
ATX, EPS
ATX
ATX
ATX
EPS
form factor
ATX12V
ATX
ATX
ATX
cooling method
Air
Air
Air
Air
Air
fan count
1
1
1
1
1
1
wattage
850 watts
750 watts
750 watts
850 watts
750 watts

Product Description

Its Ultra-high efficiency and outstanding performance are the fine results of Seasonic?s continuous commitment to innovation and advancement. Improved low-load efficiency, highly suppressed ripple noise and a generous 12-year manufacturer?s warranty are just some of the characteristics that set these series apart from other power supplies on the market

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Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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Seasonic PRIME 750 Titanium SSR-750TR 750W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply


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Customer reviews

4.5 out of 5 stars
4.5 out of 5
164 global ratings

Customers say

Customers like the performance, noise, quality and appearance of the system power device. For example, they mention it performs well, is silent and has a high efficiency rating. They appreciate the appearance and the modular cables. They also appreciate the ease of installation, value, and stability.

AI-generated from the text of customer reviews

35 customers mention31 positive4 negative

Customers like the performance of the power supply. They say it's easy to install, has the highest efficient rating, and is fully modular. Customers also mention that it runs fine, has no issues, and has the peak of PSU performance.

"...So you get a 5-star product - at 5-star prices.This is an excellent, fully modular power supply...." Read more

"...certification (better than Gold, Platinum), meaning it's extremely efficient. This unit also boasts an insane 12 year warranty...." Read more

"...Overall, I've very pleased. The voltage is tight, it's efficient enough that it's virtually silent, and I've had the easiest time I've ever had in..." Read more

"This is a great PSU. Super efficient, super quiet (Silent unless under heavy load,) and comes with all the extras you could want...." Read more

28 customers mention26 positive2 negative

Customers are satisfied with the noise level of the system power device. They mention that it's super quiet, silent when hybrid mode is on, and has no coil whine.

"...But, if you want a high degree of power efficiency, quiet operation, and quality, these are great...." Read more

"...It's quiet too...." Read more

"...The voltage is tight, it's efficient enough that it's virtually silent, and I've had the easiest time I've ever had in my cramped case running cables." Read more

"This is a great PSU. Super efficient, super quiet (Silent unless under heavy load,) and comes with all the extras you could want...." Read more

18 customers mention18 positive0 negative

Customers are satisfied with the quality of the power supply. They mention that it is a premium quality product, it feels incredibly durable, and it works first try without any issues. Customers also appreciate the reliability and stability of the product.

"...if you want a high degree of power efficiency, quiet operation, and quality, these are great...." Read more

"...No need to worry about that with Seasonics excellent build quality and insane warranty...." Read more

"This is a very well built unit, well packaged, well designed, good cable lengths, seemingly everything in a PSU you could want from a new PSU...." Read more

"Looks solid and high quality. My only caveat is that I am not crazy about the included cables...." Read more

14 customers mention14 positive0 negative

Customers are satisfied with the appearance of the power supply. They mention that it looks good, is fully modular, and well designed. Some say that the badges are a nice touch.

"...are flat ribbon style cables, which have a clean look to them and make cable management very easy. It's quiet too...." Read more

"This is a very well built unit, well packaged, well designed, good cable lengths, seemingly everything in a PSU you could want from a new PSU...." Read more

"...cables with adequate length, cable ties, stickers, and the PSU itself looks fantastic. And that 12 year warranty is a plus.I own two, now." Read more

"This is an absolutely beautiful PSU. Feels incredibly durable. Worked first try, no issues, as expected. It's incredibly quiet...." Read more

12 customers mention12 positive0 negative

Customers like the cable management of the system power device. They say the modular cables are a great help, and the cables are decently linked. The included cabling is slim, flexible, and comes with velcro and twist ties to group cables together. Overall, customers are happy with the cable organization and design of the product.

"...This is an excellent, fully modular power supply. You can buy a perfectly workable power supply for less than half the cost...." Read more

"...This power supply is fully modular and all the cables (except the main motherboard power) are flat ribbon style cables, which have a clean look to..." Read more

"...The included cabling is also a step above as it's slim, flexible, and they offer a couple different lengths and number of connectors so you should..." Read more

"...Abundant cables with adequate length, cable ties, stickers, and the PSU itself looks fantastic. And that 12 year warranty is a plus...." Read more

10 customers mention10 positive0 negative

Customers find the installation process of the system power device to be incredibly easy. They mention that it's very easy to use, work with cables, and horizontally, which makes for easier connections during setup. They also say the manual is easy to read.

"...ribbon style cables, which have a clean look to them and make cable management very easy. It's quiet too...." Read more

"...They included tons of spare cables. It is incredibly easy to install. Zero running noise. Nothing that you could want more from a PSU to be honest...." Read more

"...750W Titanium version, and I was pleasantly surprised by how easy it was to install in my new PC build...." Read more

"...more vertically rather than horizontally, which made for easier connections during setup, which was nice...." Read more

10 customers mention7 positive3 negative

Customers like the value of the system power device. They say it's the right choice for the money.

"...to this product is the price and I think this power supply is worth every penny...." Read more

"...Bottom line-- This is the right choice for the money, with nearly 0 competition to speak of in the price range. You won't be sorry." Read more

"...I almost deducted a star for the price being so high at full retail. Try to get these on sale...." Read more

"...To me that's worth every penny...." Read more

9 customers mention9 positive0 negative

Customers are satisfied with the stability of the power supply. They mention that it provides very stable power delivery, and the power is consistent. Some say that it runs their computer under a full load and is easy to install.

"...Still a really good power supply though, just didn't run their marketing campaign well...." Read more

"...This PSU has handled everything I threw at it with very stable power delivery and rock solid efficiency...." Read more

"...It powers my computer like a champ, and I attribute the great overclocks I get to this beast of a PSU. It's very quiet as well." Read more

"...All voltages stable, the power is consistent. The quality of the build is very high too." Read more

Hybrid Mode should become a new standard
5 Stars
Hybrid Mode should become a new standard
Update 6/21/2019: Bumping back up, after a long delay received the offer. Power supply is still running like a champ and even under full load still running quiet.Update 5/23/2019: Dropping a star as I never received a promotional offer. Still a really good power supply though, just didn't run their marketing campaign well.I've originally used primarily Corsair PSUs (and 1 Silverstone) but after needing to find a power supply with a horizontal plugin to use with my existing case (most corsairs are vertical) I decided to give Seasonic a try and the difference in quality and included cabling is superb.Running the PSU in hybrid mode my station runs nearly silent when idle and under low load. Even with the fan running it doesn't run louder than any of my case fans.The included cabling is also a step above as it's slim, flexible, and they offer a couple different lengths and number of connectors so you should be able to get the right cable you need by default rather than buying anything extra. For my case it has a very tight area for cable management and compared to the competitors I was able to run the cable easier, cleaner, and have more space left open.Overall, I've very pleased. The voltage is tight, it's efficient enough that it's virtually silent, and I've had the easiest time I've ever had in my cramped case running cables.
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5.0 out of 5 stars Hybrid Mode should become a new standard
Reviewed in the United States on April 6, 2019
Update 6/21/2019: Bumping back up, after a long delay received the offer. Power supply is still running like a champ and even under full load still running quiet.
Update 5/23/2019: Dropping a star as I never received a promotional offer. Still a really good power supply though, just didn't run their marketing campaign well.

I've originally used primarily Corsair PSUs (and 1 Silverstone) but after needing to find a power supply with a horizontal plugin to use with my existing case (most corsairs are vertical) I decided to give Seasonic a try and the difference in quality and included cabling is superb.

Running the PSU in hybrid mode my station runs nearly silent when idle and under low load. Even with the fan running it doesn't run louder than any of my case fans.

The included cabling is also a step above as it's slim, flexible, and they offer a couple different lengths and number of connectors so you should be able to get the right cable you need by default rather than buying anything extra. For my case it has a very tight area for cable management and compared to the competitors I was able to run the cable easier, cleaner, and have more space left open.

Overall, I've very pleased. The voltage is tight, it's efficient enough that it's virtually silent, and I've had the easiest time I've ever had in my cramped case running cables.
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2 people found this helpful
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Top reviews from other countries

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Videogiocatore
5.0 out of 5 stars Il miglior PSU in commercio, l'unico TITANIUM e ad un prezzo bassissimo.
Reviewed in Italy on January 21, 2020
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Videogiocatore
5.0 out of 5 stars Il miglior PSU in commercio, l'unico TITANIUM e ad un prezzo bassissimo.
Reviewed in Italy on January 21, 2020
C'è poco da dire, se cercate recensioni specializzate su siti americani e tedeschi scoprirete che tutto ciò che questo PSU si dichiara, lo è. E' un categoria TITANIUM, categoria che non era neanche raggiunta fino a qualche anno fa da nessun brand dato che un'efficienza così elevata non era raggiungibile. I migliori marchi come superflowa ed EVGA sono stati sbaragliati da seasonic che nel 2017 ha fatto il miracolo uscendo con psu titanium e platinum a prezzi irrisori (2-300€ quando un platinum evga costava 4-500€).

In più i test specialistici dimostrano la qualità costruttiva eccelsa di questo alimentatore, ed un'efficienza mai vista prima, anche a basso carico dai 40 ai 100w (gli alimentatori "soffrono" a wattaggi troppo minimi o troppo alti, quindi avere un alimentatore che regge un wattaggio minimo così bente è segno di eccellente qualità) riesce a stare sui 91-92% di efficienza, praticamente l'efficienza minima di questo alimentatore è la MASSIMA di qualunque gold/platinum EVGA. Per capirsi in questo range il mio evga aveva a malapena un 76-80% ed era un GOLD.

Nel 40-100% di carico arriva a dei mostruosi 95-96% di efficienza, mai vista prima, come potete vedere dai grafici e le foto, di solito gli altri si attestano su 91-92%.

Il migliore in commercio, tra l'altro peso in offerta a 150€, quando dovrebbe costare 230-250€, e a questa cifra si trovano a malapena dei gold.

Chi non è del settore si chiederà, cosa me ne faccio dell'efficienza effettivamente? Intanto avere 95% di efficienza in tutto il range di carico vuol dire perdere solo il 5%, se il computer durante gaming o rendering estremo "tira" 400w in totale (250-300w di 2080ti + 100w di processore, onesti), con un gold onesto effettivamente consumerete 440-450w, con questo 410-420w. Quindi risparmio in bolletta.

Ma il vero punto è: dove va il wattaggio non convertito? viene sprecato in calore, calore che va raffreddato. Quindi letteralmente questo alimentatore non si scalderà praticamente mai, perché 10-20w di calore si dissipano anche a ventola spenta, 40-50 no. Nei test specializzati per far partire la ventola in modalità ibrida di questo alimentatore hanno scaldato l'ambiente e la stanza per forzare la ventola a partire, anche a 1000w di carico il 750w non si surriscaldava e non faceva partire la ventola.

Mentre il gold che avevo prima (EVGA G2) era ottimo, ma quando la ventola partiva si sentiva (sopratutto per un sistema completamente silenzioso) e succedeva dopo 30 minuti di gaming intenso. Qui non è mai partita e mettendo anche la modalità ventola fissa accesa (a basso rpm) l'aria che esce è a malapena tiepida. Ventola comunque sotto i 16db di suono, inudibile.

Non per nulla hanno fatto una versione fanless (senza ventola) di questo titanium ovvero quello da 600w.

In breve:
-IL migliore sul mercato
-Economico
-Il più efficiente (90-96%) sul mercato
-Componenti di qualità
-Non scalda (perché altamente efficiente) = la ventola non gira = silenzioso
-Bianco è figo.

Contro:
-Ho visto packaging più ricchi da EVGA, c'è comunque tutto, un sacco di cavi (4 da schede video, 1 da mb, 2 da cpu x8, 4 sata etc...), ma per pagarlo così poco, butto via volentieri un impacchettamento premium.

Se tempo fa dovevamo scegliere tra un gold un po' meglio ed un'altro, ora la scelta non si pone, spendete un po' di più e prendete questo gioiellino di Titanium, garantito 12 anni per un motivo.

PS: ogni mese seasonic fa anche delle estrazioni di 10 persone dal loro sito. Basta fare foto e mandarla in fase di registrazione e potete vincere un buono da 50$ di steam! Io l'ho vinto lol. Quindi alimentatatore pagato circa 100€, contando i 50€ di buono.
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7 people found this helpful
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Damiou
5.0 out of 5 stars La qualité Seasonic
Reviewed in France on February 11, 2019
2 people found this helpful
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Conti Sergio
5.0 out of 5 stars Vale davvero tutto il prezzo pagato
Reviewed in Italy on June 13, 2020
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Conti Sergio
5.0 out of 5 stars Vale davvero tutto il prezzo pagato
Reviewed in Italy on June 13, 2020
Complimenti davvero a Seasonic!!! Non avevo mai acquistato un alimentatore della Seasonic. Questa volta dovo molti raffronti sulla carta (ehm.. su internet) ho deciso di comperarne uno. Beh, complimenti davvero a Seasonic. Non rimmarete delusi. Nella confezione c'è tutto quello che vi serve:viti, fascette e cavi di qualità oltre che buste per la buona conservazione dei cavi che non utilizzate al momento. Installazione facilissima e velocissima. A mio avviso la ventola dell'alimentatore è silenziosa (quasi non la percepisco). Attenzione in molti video su youtube si vede montare l'alimentatore con la ventola rivolta verso i basso (specialmente se il case è tipo il Corsair Obsidian 750). Nel manuale delle istruzioni di Seasoni si sconsiglia vivamente di montare la ventola rivolta verso il basso ed anzi si consiglia di montarla rivolta verso il processore.!!!! Vista la bontà del prodotto (anche quando lo tieni tra le mani la sensazione è quella di ottima qualità) mi sono fidato del manuale e l'ho montato rivolto verso la CPU pur avendo la griglia verso terra protetta da un filtro.
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Anonym
5.0 out of 5 stars Starke Leistung
Reviewed in Germany on January 10, 2019
Enomine
5.0 out of 5 stars Gutes Netzteil
Reviewed in Germany on November 17, 2018