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SeaSonic USA > 
Item#: N82E16817151111

SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

  • ATX12V / EPS12V
  • Full Modular
  • 80 PLUS PLATINUM Certified
  • 100 - 240 V 50/60 Hz
  • +3.3V@25A, +5V@25A, +12V@71A, -12V@0.5A, +5VSB@3A
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
IronEgg
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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Learn more about the SeaSonic USA SS-860XP2

Model

Brand
SeaSonic
Model
SS-860XP2
Series
Platinum

Spec

Type
ATX12V / EPS12V
Maximum Power
860W
Fans
1
PFC
Active
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
4 x 6+2-Pin
SATA Power Connector
11
SLI
SLI Ready
Haswell Support
Certified
CrossFire
CrossFire Ready
Modular
Full Modular
Efficiency
Up to 92%
Energy-Efficient
80 PLUS PLATINUM Certified
Input Voltage
100 - 240 V
Input Frequency Range
50/60 Hz
Input Current
13 - 6.5A
Output
+3.3V@25A, +5V@25A, +12V@71A, -12V@0.5A, +5VSB@3A
Dimensions
6.40" x 5.91" x 3.39" (W x L x H)

Features

Connectors
1 x 20+4 Pin Main Power Connector
1 x EPS12V / ATX12V 4+4 Pin Connector
1 x EPS12V 8 Pin Connector
6 x PCI-E 6+2 Pin
10 x SATA
5 x Peripheral
1 x FDD(Y-adapter)
Features
DC Connector Panel with Integrated VRM [Voltage Regulator Module]

DC to DC Converter Design

Active Power Factor Correction [99% PF Typical]

Conductive Polymer Aluminum Solid Electrolytic Capacitors

High Reliability 105 degrees Japanese Grade A Capacitors

High Current Gold Plated Terminals

Tight Voltage Regulation [+/-2%]

High +12V Output

Dual Sided PCB Layout

Seasonic Patented Hybrid Silent Fan Control

Sanyo Denki San Ace Silent Fan

Ultra Ventilation [Honeycomb Structure]

Full Modular Cabling Design

Multi-GPU Technologies Supported

All-in-One DC Cabling Design

Easy Swap Connector

Universal AC Input [Full Range]

Quick Info

Warranty

  • Limited Warranty period (parts): 7 years
  • Limited Warranty period (labor): 7 years


Customer Reviews of the SeaSonic USA SS-860XP2

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Showing 96 of 96 reviews - Clear Filters

  • Francis F.
  • 6/30/2014 8:44:51 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsBest sub-1000W unit available

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: WOW. Just, wow. This PSU is everything I wanted and more. It runs cool and dead silent thanks to the "hybrid fan design" - basically it runs fanless unless you hit about 400W, which only happens during benchmarking in my case. And even then the excellent Sanyo Denki fan remains inaudible. It made me realize how loud my old power supply was: there was a small vibration coming from my exhaust fan that I never heard before I got this new PSU. And of course it runs cool, being rated 80+ Platinum. Lots of cables included for all your needs, there's even an additional 8-pin CPU power cable for those crazy overclocking motherboards. It's standard size so it will fit in just about any micro-ATX or ATX case, and most mini-ITX towers.

Cons: Only real con I can think of are the kinda stiff cables, and it,s not a major issue. Separating the individual wires can help if you really need some more flexibility.

Other Thoughts: While it can't really be considered a con, this PSU isn't very cable modding-friendly. Pre-made cable sets for this unit are rare and expensive, and if you want to make your own there are lots of dual wires in the 20+4-pin ATX power cable, you have to be extremely careful to avoid breaking them.

Did you find this review helpful? Yes No

  • JESSE S.
  • 5/30/2014 7:19:23 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsA MUST BUY

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Virtually quiet on normal & Hybrid mode. Awesome cable management. Best bang for buck for an 80 plus platinum rated PSU

Cons: None

Other Thoughts: Should have bought two of them

Did you find this review helpful? Yes No

  • Steven R.
  • 5/29/2014 9:28:12 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat PSU

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: It installed just fine and worked right away. I set the fan to silent mode so it kicks in when it gets too hot(which it hasn't). Worked great while playing Watch Dogs.

Cons: I couldn't get the motherboard plugs to snap in. They're all the way in but the clip doesn't snap in. It works fine though but figured I'd bring it up. Chances are it's just me.

Other Thoughts: For the price it's worth it.

Did you find this review helpful? Yes No

  • Roberta T.
  • 5/9/2014 7:27:56 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsJust WOW

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: this is the KING of Power Supplies, the quality and silence is so great

Cons: none really

Other Thoughts: Just spend the money and never look back or worry about a meltdown again

Did you find this review helpful? Yes No

  • JESSE S.
  • 4/27/2014 10:36:34 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsA MUST BUY

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Shipping was SUPER fast, Item was EXACTLY as advertised. Done my home work for a week before deciding on product and when I called Newegg to confirm stock availability and if it was a new or used item, the customer service rep was very helpful with my needs. GREAT JOB. Turned me bake on to shopping wit Newegg again.

Cons: Price could have been a tad better, but for what I needed, It was worth it.

Other Thoughts: Exactly what I wanted, I'm happier than a camel on Wednesday.

Did you find this review helpful? Yes No

  • James Y.
  • 4/24/2014 9:55:54 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Everything! Fully modular, powerful and 80 plus Platinum certified.

Cons: None!

Other Thoughts: I do wish that at least 1 PCI cable was 2" or so longer to help fit my Cooler Master HAF-X full size tower. It still fits fine, just a little tight for my liking.

1 out of 1 people found this review helpful. Did you? Yes No

  • John M.
  • 3/27/2014 8:42:37 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsEasy to Install

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: -MODULAR (so easy to work with!)
-Has a silent mode
-Plenty of cables, sata cables have 4 connectors!
-Has a carrying case for your unused cables

Cons: -None so far

Did you find this review helpful? Yes No

  • Aren P.
  • 3/4/2014 6:57:44 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsSilence is Platinum

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Really slick power supply. Super quiet, the fan only comes on under load. 7 year warranty means she should run well for awhile.

Cons: The modular cables supplied are not all wrapped in braiding.

Did you find this review helpful? Yes No

  • london s.
  • 2/26/2014 2:11:46 PM
  • Tech Level: High
  • Ownership: less than 1 day

1 out of 5 eggsSecond Seasonic to not work out of box

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Its a great Paper weight!

Cons: This is the second seasonic i purchased within the past few months and so far 2/2 were faulty out of the box (the other being the x-1050). I was unable to test the products within a month for neweggs return policy so i couldn't return through them. I tried filing a rma with the actual company website and they failed to provide me with a return code to write on the box for which they gave me all other instruction as to mail it. Also WORST COMPANY SERVICE EVER. I still have not gotten through to them via email or phone call.

I will never buy a seasonic again because I have effectively thrown away $500. 2 psu's bought in a month, same company, non functioning right out of the box....

Manufacturer Response:

London S., Sorry to read that 2 different model PSUs both failied out of the box for you. How unfortunate to have this happen to a single person. Please provide the serial numbers to us at newegg@seasonicusa.com and we will provide immediate support. Please also provide the e-mails you have sent to our company so we can trace what has happened. It seems interesting the both units were not used within the NewEgg replacemnt time period and in both instances strange that Sea Sonic USA did not provide any support.... how coincidental... Regardless, we wait for your e-mail over this matter. Thank you.

3 out of 7 people found this review helpful. Did you? Yes No

  • Eric K.
  • 2/26/2014 12:29:06 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsFantastic

This review is from: SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: An excellent review on Anandtech. This is quiet, efficient and runs very cool. In my P180 case which doesn't even have a hole underneath the PSU for air intake the temperature just about the PSU never got above 28-29 Centigrade, as measured by a temperature probe. PSUs are most efficient in the 50% to 75% load. This an excellent PSU. Totally modular and cables are long enough for my case with the PSU on the bottom.

Cons: NONE

Other Thoughts: My power use even while gaming, GPU-7970 3GB 1000Mhz, never got above 400 watts, so this is a bit too powerful for me. I bought the 660watt, which fits my system better and has had NO coil whine.

Did you find this review helpful? Yes No

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Item#: N82E16817151111
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