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Condition: Used: Very Good
Comment: Refurbished and Tested. May show slight signs of use (scuffs, scrapes,scratches, dings, dents, paint missing, marks, or dust). Not in original packaging. Comes sealed in a plain box. Stock Images Used.
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Seasonic Prime TX-750, 750W 80+ Titanium, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-750TR.

4.6 4.6 out of 5 stars 93 ratings
$229.99
FREE Returns
Only 9 left in stock - order soon.
Model Name prime
Brand Seasonic
Compatible Devices Personal Computer
Output Wattage 750
Form Factor ATX12V
Wattage 750 watts
Cooling Method Air
Item dimensions L x W x H 6.7 x 6 x 3.4 inches
Item Weight 4.2 Pounds
Power Supply Design Full Modular
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This Item
Seasonic Prime TX-750, 750W 80+ Titanium, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-750TR.
Seasonic Prime TX-750, 750W 80+ Titanium, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-750TR.
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Seasonic Prime TX-1300 | 1300W | 80+ Titanium| ATX 3.0 & PCIe 5.0 Ready| Full Modular | ATX Form Factor | Premium Japanese Capacitor | Nvidia RTX 30/40 Super & AMD GPU Compatible (Ref. SSR-1300TR2)
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Seasonic Prime TX-1600 | 1600W |80+ Titanium| ATX 3.0 & PCIe 5.0 Ready | Full Modular | ATX Form Factor | Premium Japanese Capacitor | Nvidia RTX 30/40 Super & AMD GPU Compatible (Ref. SSR-1600TR2)
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Seasonic Prime PX-750, 750W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-750PD2.
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Price$229.99-25% $134.99
List: $179.90		-6% $489.99
List: $519.99		-27% $109.99
List: $149.99		-13% $530.17
List: $609.99		-6% $169.99
Typical: $179.99
Delivery
—
Get it May 16 - 22
Get it as soon as Tuesday, May 14
Get it as soon as Tuesday, May 14
Get it May 15 - Jun 24
Get it as soon as Tuesday, May 14
Customer Ratings
4.64.6 out of 5 stars93
4.64.6 out of 5 stars55
4.74.7 out of 5 stars33
4.74.7 out of 5 stars21
4.74.7 out of 5 stars33
4.84.8 out of 5 stars23
Noise level
5.0
4.7
4.4
4.7
4.4
5.0
Easy to install
5.0
4.5
4.7
4.7
4.7
4.8
Energy efficiency
—
4.6
4.6
5.0
4.6
5.0
Sold By
Computer Headquarters, Inc
FlashDeal Store
Amazon.com
Skytech
Deal Targets
Amazon.com
power supply design
Full Modular
Full Modular
Full Modular
Semi-Modular
Full Modular
Full Modular
connector type
—
ATX
ATX
ATX
ATX
—
form factor
ATX12V
ATX
ATX
ATX
ATX
—
cooling method
Air
Air
—
Air
—
Air
fan count
1
1
1
1
1
1
wattage
750 watts
850 watts
1300 watts
850 watts
1600 watts
750 watts
model name
prime
focus px
PRIME TX-1300 ATX 3.0
focus gm
PRIME TX-1600 ATX 3.0
SSR-750PD2 US
weight
4.17 pounds
6.94 pounds
2 kilograms
—
0.6 kilograms
3.06 kilograms

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.

Product details

  • Language ‏ : ‎ English, English, English
  • Product Dimensions ‏ : ‎ 6.7 x 6 x 3.4 inches; 4.17 Pounds
  • Item model number ‏ : ‎ PRIME-TX-750
  • Batteries ‏ : ‎ 1 Lithium Ion batteries required.
  • Date First Available ‏ : ‎ September 6, 2019
  • Manufacturer ‏ : ‎ Seasonic
  • ASIN ‏ : ‎ B07WSJW646
  • Customer Reviews:
    4.6 4.6 out of 5 stars 93 ratings

Product information

Technical Details

Additional Information

Feedback

Seasonic Prime TX-750, 750W 80+ Titanium, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-750TR.

Seasonic Prime TX-750, 750W 80+ Titanium, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-750TR.

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
93 global ratings
Great power supply!
5 Stars
Great power supply!
- Reference values for lines 3.3, 5, 12 (voltage deviation on the 12V line is less than 1 percent under load)- Low ripple level- Availability of all basic protections (SCP, OPP, OCP, OVP, UVP and OTP)- High efficiency- 12 years warranty- Japanese capacitors only- Semi-passive cooling system (hybrid mode)- Modularity
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Top reviews from the United States

Eduard
5.0 out of 5 stars Great power supply!
Reviewed in the United States on July 30, 2021
Verified Purchase
- Reference values for lines 3.3, 5, 12 (voltage deviation on the 12V line is less than 1 percent under load)
- Low ripple level
- Availability of all basic protections (SCP, OPP, OCP, OVP, UVP and OTP)
- High efficiency
- 12 years warranty
- Japanese capacitors only
- Semi-passive cooling system (hybrid mode)
- Modularity
Customer image
Eduard
5.0 out of 5 stars Great power supply!
Reviewed in the United States on July 30, 2021
- Reference values for lines 3.3, 5, 12 (voltage deviation on the 12V line is less than 1 percent under load)
- Low ripple level
- Availability of all basic protections (SCP, OPP, OCP, OVP, UVP and OTP)
- High efficiency
- 12 years warranty
- Japanese capacitors only
- Semi-passive cooling system (hybrid mode)
- Modularity
Images in this review
Customer image
Customer image
2 people found this helpful
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CRAIG
5.0 out of 5 stars Top quality, quiet with a 12 year warranty
Reviewed in the United States on October 7, 2021
Verified Purchase
This Seasonic TX-750 has plenty of power is very quiet even when set to have the cooling fan run continuously and is guaranteed for 12 years. It also came with a wide variety and lengths of cables. What's not to like?
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Jonny Orozco
5.0 out of 5 stars Excelente
Reviewed in the United States on August 2, 2021
Verified Purchase
Fuente de excelente calidad, altamente recomendada
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S Porter
5.0 out of 5 stars Best titanium psu out there
Reviewed in the United States on May 26, 2021
Like another reviewer, I got mine from Micro Center too, and it's also installed on an MSI Meg Ace x570 board. Unlike him though, there is no coil whine or other noise. This psu has gotten phenomenal reviews pretty much across the board, the packaging is exquisite, and the cabling is fine. I have no pref over flat cables vs coiled so I'm fine with the flat ones here, and they're a little easier to cable-manage. My PC is always on all day and half the night, so I feel comfortable that this Titanium-rated unit is handling power to the max and saving a few bucks on my electric bill. Since I have a ventilated bottom in my case, I installed it right side up (with the fan on the bottom) so that it's not blowing hot air up inside the case. It's so quiet I don't even bother to use the Hybrid mode button which puts the fan in auto-cool mode. Fabulous purchase for my high-end system. Don't skimp on a psu for your system.
One person found this helpful
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person
2.0 out of 5 stars Coil whine after <6 months (at idle, even)
Reviewed in the United States on May 21, 2021
There are two things a PSU needs to do. 1) provide enough power within spec and maintain stability, 2) do so quietly. To that end, I wish my experience was more consistent with the other reviews.

I should note that I'm particularly sensitive to high pitched noises, frequently hearing noises from things that others don't. It seems possible that another might not hear the whine from this PSU, but to me -- it's mind-numbingly irritating. I purchased mine from Microcenter with a warranty plan and will likely get it replaced, but I am frustrated. Here's what's in my system:

Asus rtx 3070 dual OC, ryzen 3950x, 2x sabrent 4.0 ssds, msi meg x570 ace motherboard, arctic freezer liquid II 360mm (with included fans), 6x corsair ml120 pro LED fans, 1 x seagate barracuda 3tb HDD. This isn't a trivial amount of hardware... but it's not that much, and the whine is happening at idle with a power draw of around 150 watts or so. Neither the GPU nor the CPU are overclocked.

Clearly based on the reviews here, your mileage may vary. I remain unimpressed however by what is supposed to be a top of the line, premium product. It gets 2 stars from me for the unbelievably distracting noise. Will update if/when I have it replaced.
2 people found this helpful
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Nomad
1.0 out of 5 stars Sounds like a Clunking Car
Reviewed in the United States on September 24, 2021
I bought this PS on Newegg, not Amazon. I'm a bit disappointed actually. Newegg cancelled my review opportunity on this, that's why I'm here.

For one, I am sure Seasonic can make a good power supply, that's not my issue with the Internals. My issue is with the fan. The Fan hits the top of the metal shroud and Clangs really loudly ! Clang Clang Clang
You have to bend the shroud with your thumb if you want the noise to stop.

For two, there is a lack of PCIE Cables. I need 3 8 Pin PCIE TO 2X DUAL 8 PIN PCIE. They don't give you any. They do give you 4 - 8 pin flat single Cables. Enough to power 2 GPU'S.

On the front of the Power Supply there are spots for 6 PCIE Cables - Enough for 3 GPU'S But Seasonic doesn't give you the Cables.

Seasonic is Nannying you. I'm not Gaming with 3 GPU'S. They each run @ 100 Watts

3 x 100 is 300 Watts. I run nothing else except 3 molex for GPU power on a Prime TX-750.

STOP being Nanny Seasonic and provide people with the necessary cables if your going to sell something like this. I contacted Seasonic Support & had to pay an extra 25 bucks for 3 cables.

EVGA even gives out more cables on cheaper made power supplies. Say NO to the NANNY !
One person found this helpful
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Josh
1.0 out of 5 stars Two for two failed units.
Reviewed in the United States on November 28, 2022
Ordered in 2019, the original unit developed coil whine and started hard rebooting/bluescreening the computer on 22 July 2022. The RMA process went OK (requiring me to purchase shipping) and I received a replacement (obviously refurbished from the packaging) on 11 August.

Today, 27 November, the replacement unit just died completely with no warning, and now even using the included power on tester doesn't result in the power supply turning on.

I thankfully have an older Seasonic 850w gold that works great, but I expected more out of Seasonic and their Titanium rated PSUs considering the price.
3 people found this helpful
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Tiberious
5.0 out of 5 stars Works perfectly
Reviewed in the United States on April 6, 2022
Verified Purchase
I decided to go with a very high quality/efficient power supply this time. Because I need it to last multiple generations of computers. Does not dissapoint so far! Also super quiet and no coil whine so far.

If I do not edit this review. Then assume nothing has changed and things are still good.
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Top reviews from other countries

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Am4T3uR
5.0 out of 5 stars Fiable
Reviewed in France on December 14, 2023
Verified Purchase
Je l'utilise depuis juin 2022, dans une config avec asus rog crosshair VIII dark hero, ryzen 9 5900x et 4070Ti, aucun souci
One person found this helpful
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Cliente Amazon
5.0 out of 5 stars Garantía de calidad
Reviewed in Spain on November 3, 2020
Verified Purchase
Una fuente de alimentación de lo mejorcito, una gran eficiencia y robustez, además de silenciosa.
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Ak
5.0 out of 5 stars Qualità al top
Reviewed in Italy on August 19, 2021
Verified Purchase
Dopo aver provato vari alimentatori, anche di marche famose, confermo che la qualità Seasonic è al top.
Silenzioso, eroga corrente senza tentennamenti, nessun odore da cineseria. Garanzia di 12 anni!
I cavi remobili sono buoni, ma per le mie esigenze non sempre i connettori sono spaziati al meglio fra di loro.
Quanto alla dotazione, direi completa, ma avrei preferito al posto dei cavi con connettori molex, avere tutti cavi con connettori sata.
2 people found this helpful
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Lluis Sánchez Altarriba
5.0 out of 5 stars Garantia y estabilidad en el tiempo
Reviewed in Spain on May 22, 2021
Verified Purchase
Ningun inconveniente cumple Congo especificado
2 people found this helpful
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Idifax
4.0 out of 5 stars Gutes Netzteil mit geringer Geräuschentwicklung.
Reviewed in Germany on October 3, 2021
Verified Purchase
Positiv:
Alles Kabel waren lang genug. Insbesondere bei Billignetzteilen erwies sich mein Tower als zu groß.
Kabelmanagement funktioniert wie erwartet. Im Lieferumfang ist ein Testadapter, mit dem das Netzteil ohne Mainboard (also vor Einbau) getestet werden kann.

Eher negativ:
Die Geräuschentwicklung mag gering sein (speziell unter Vollast ist die Grafikkarte eindeutig lauter), aber im Idle ist das Netzteil das lauteste Bauteil im PC (bei mir surren etliche Low-Noise-Lüfter im Gehäuse).

Fazit:
Ich würde das nächste Mal wieder ein Netzteil der Toughpower-Serie von Thermaltake kaufen. Preis-Leistung ähnlich, aber etwas leiser.
2 people found this helpful
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