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Seasonic PRIME 850 Titanium SSR-850TR 850W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply

4.7 4.7 out of 5 stars 466 ratings

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Prime TX-850 Titanium

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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.Gold Plated High Current Terminal (MB, CPU and PCIe)
  • 12 YEAR WARRANTY - Our commitment to superior quality.
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$295.13
Get it May 9 - 14
Usually ships within 4 to 5 weeks
Ships from and sold by Neobits_.
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$119.95
Get it as soon as Monday, Apr 1
In Stock
Sold by Noctua Cooling Solutions and ships from Amazon Fulfillment.
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Seasonic PRIME 850 Titanium SSR-850TR 850W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply
Seasonic PRIME 850 Titanium SSR-850TR 850W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply
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Price$295.13$509.99$189.99-16% $300.99
List:$359.99
-20% $159.99
List:$199.99
$259.99
Delivery
Get it May 9 - 14
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Energy efficiency
4.9
5.0
4.7
4.5
4.5
4.4
Easy to install
4.8
5.0
4.7
4.5
4.4
4.3
Noise level
4.7
4.5
4.7
4.4
4.4
4.4
Quality of material
4.7
4.6
4.5
4.4
Value for money
4.8
4.2
4.3
Sold By
Neobits_
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
PCI Express
ATX
SATA
atx,pcie
atx,pcie
form factor
ATX12V
ATX
ATX
ATX
ATX
cooling method
Air
Air
Air
Air
fan count
1
1
1
1
1
wattage
850 watts
1300 watts
750 watts
1000 watts
1000 watts
1000 watts

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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.
Product Warranty: For warranty information about this product, please click here

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Seasonic

Seasonic PRIME 850 Titanium SSR-850TR 850W 80+ Titanium ATX12V & EPS12V Full Modular 135mm FDB Fan Power On Self Tester 12 Year Warranty Power Supply


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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

Customer reviews

4.7 out of 5 stars
4.7 out of 5
466 global ratings

Customers say

Customers like the quality, noise level and performance of the power supply. For example, they mention it's well made, extremely quiet and performs well. Customers are also impresseded with the appearance, saying it looks snazzy and elegant. They appreciate the cables provided saying they're high quality and thoughtfully chosen.

AI-generated from the text of customer reviews

94 customers mention84 positive10 negative

Customers like the quality of the system power device. They say it's well made, has a high end quality, and is solid enough. Customers also appreciate the fantastic reliability and durability of the product. They mention that the construction quality is amazingly simple and beautiful, and the materials are better than other similar wattage power supplies. Overall, customers say the power supply is built like a tank and is one of the best on the market right now.

"...Just under 8 years of life. It was a solid enough power supply, had a decent lifespan, but only carried a 5 year warranty...." Read more

"...This SSR-1000TR is doing a great job powering my system with an Nvidia 2080TI, 9900K CPU, 8 case fans, and multiple hard drives...." Read more

"...They are such a high quality that the other trusted brands - like Corsair and EVGA - are usually just re-badged Seasonics for their high-end..." Read more

"...They are made to take a beating and keep on going." Read more

48 customers mention44 positive4 negative

Customers are satisfied with the noise level of the power supply. They mention that it is extremely quiet, with a nice and quiet cooling fan. They also say that the hybrid mode for effectively silent operation is selectable via a switch. Customers also appreciate the flexible cables and the hybrid operation. They say that there are no coil whines and the zero fan speed keeps them virtually silent.

"...which will be most appreciated during the summer months, and is way quieter to boot. I've liked Silverstone, but am pleased I made the switch." Read more

"Very quiet after the initial startup. Had all the cables I needed" Read more

"...Even under 50%-100% load, this PSU does not whine, does not hiss, does not complain at all...." Read more

"...I left the fan on and it is considerably quieter than my noctua fans at 50%...." Read more

42 customers mention42 positive0 negative

Customers are satisfied with the performance of the power supply. They mention that it is made for superior performance, and everything is running smoothly and cool. They appreciate the amazing efficiency, which means less heat production. Some say that the power supplies are reliable and work nearly non stop on their desktop without issue. Overall, most are happy with their purchase and recommend it to others.

"...Both of these PSUs are extremely nice. They work great doing what a PSU does; powering the system...." Read more

"...Build quality is excellent and so far, the unit is performing perfectly. All this, and a 12 year warranty, too...." Read more

"...I have had the unit in operation for just a short time, it is performing very well...." Read more

"...Amazing efficiency at all load levels, coupled with SeaSonic's well-deserved reputation for build quality and reliability and backed up by a twelve-..." Read more

32 customers mention32 positive0 negative

Customers like the appearance of the power supply. They mention that it looks snazzy, elegant, and well designed for a glass case. The cables are high quality and thoughtfully chosen. The black and chrome finish fits well with the aesthetics of virtually any system.

"...Both of these PSUs are extremely nice. They work great doing what a PSU does; powering the system...." Read more

"...The circuit topology is well thought out, and the components really are of a very high quality...." Read more

"...Anyway, here are my first impressions.The PSU looks nice and sleek from the outside, and I was surprised that it occupied the exact same..." Read more

"...The tolerances are so tight that it fixed the power delivery issue I originally had with my 600w hpg-600st-f12...." Read more

30 customers mention25 positive5 negative

Customers like the cables provided with the system power device. They mention that it comes with a myriad of cords for every combination under the sun, and that the cables are fully modular. They also appreciate the variety of connectors and the cable management straps included. Customers also love that the PCI-E cables come in singles, which aids in cable management.

"...Plenty of cable management straps included as well.Once installed, my system booted right up...." Read more

"...The unit is fully modular and comes with plenty of cable connections (and cables)...." Read more

"...Add to that the fully modular cabling which makes it so much easier to work in the still-limited space remaining and that brings up the second focus..." Read more

"...Pros: It's fully modular, there are a LOT of extra cables for even the most insane builds, it's highly efficient, and it has not once failed me...." Read more

21 customers mention21 positive0 negative

Customers find the installation of the system power device to be easy. They mention that the modular cables are easy to work with and make installation and cable management very easy. Customers also appreciate the clear manual and the nice wiring with nicely molded connectors. Overall, customers are happy with the ease of installation and the clean build it provides.

"...Plenty of cabling, which seems to be nice wiring with nicely molded connectors...." Read more

"...The installation was a happy one because of the design, and the performance so far (just a little over a week) has been what I expected from a top..." Read more

"...Speaking of cables, the ones that came with the PSU were quite easy to work with, and despite some other reviews on Amazon saying they were a bit..." Read more

"PROS: It looks like a well made power supply, looks real classy. Easy to install...." Read more

17 customers mention13 positive4 negative

Customers like the value of the power supply. They say it's a good purchase, it adds up to a cheap electric bill, and it seems absolutely worth it. Customers also mention that it' a high end, high quality power supply unit.

"...Worth the money and it is made for superior performance." Read more

"...the clock usage (or even 12 hours a day) this adds up to a cheap electric bill and improved thermals (less waste energy as heat)...." Read more

"...It looks sleek and subdued but is incredibly efficient and quiet, but hefty with high quality components" Read more

"...Would recommend to anyone looking for a high end, high quality power supply unit." Read more

14 customers mention14 positive0 negative

Customers are satisfied with the warranty of the power supply. They mention that it has an industry-leading 12 year warranty.

"...All this, and a 12 year warranty, too...." Read more

"...loads this Titanium certified PSU had, plus it's modularity and outstanding warranty, the choice was easy...." Read more

"...Overall, very satisfied with this PSU and it comes with a 12 year warranty so I'm sure it'll last a long time.Specs:..." Read more

"...If it ever does go bad, it's got a great warranty and I hope the failure stays within the PSU and does not surge other parts of the computer." Read more

Beautiful Power Supply
5 Stars
Beautiful Power Supply
PROS: It looks like a well made power supply, looks real classy. Easy to install. I will probably customize the cables through cable mod when I get some more cash. That way I can get blue and black cabling.CONS: None really except price but you get what you pay for and it is always wise to buy a top quality PSU for a $2.5k build.I am still waiting on another SSD and some fans. The ones that came with the case are not controllable. Then I will tidy up the wiring.Update 3-Dec-18: I am trying to desin cables from cablemod for this power supply. It is weird that the 24 pin power connector does not look like any of the on-line pics of this power supply. Can anyone help me with this?
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Top reviews from the United States

Reviewed in the United States on May 13, 2019
Style: Prime TX-1000 TitaniumVerified Purchase
Reviewed in the United States on January 29, 2019
Style: Prime TX-1000 TitaniumVerified Purchase
31 people found this helpful
Report
Reviewed in the United States on April 22, 2019
Style: Prime TX-850 TitaniumVerified Purchase

Top reviews from other countries

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Fabio
5.0 out of 5 stars Controllare sempre le dimensioni del case prima
Reviewed in Italy on December 2, 2022
Style: Prime TX-1300 TitaniumVerified Purchase
Ramon Ramos
5.0 out of 5 stars Excelente PSU.
Reviewed in Spain on November 9, 2019
Style: Prime TX-850 TitaniumVerified Purchase
el loco de la esquina
5.0 out of 5 stars Perfecto
Reviewed in Spain on August 12, 2019
Style: Prime TX-1000 TitaniumVerified Purchase
Raymond Smith
5.0 out of 5 stars Looks and feels like quality kit
Reviewed in the United Kingdom on September 14, 2018
Style: Prime TX-850 TitaniumVerified Purchase
2 people found this helpful
Report
Niladri
1.0 out of 5 stars No warranty. Customer support won't help you
Reviewed in India on April 30, 2018
Style: Prime TX-1000 TitaniumVerified Purchase
2 people found this helpful
Report