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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
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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 90 of 90 reviews - Clear Filters

  • 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.

2 out of 4 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

  • Brian A.
  • 2/14/2014 4:33:27 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • 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: Quiet. Completely modular with more than enough cables for a full tower case. Not too big, fits in my mid-size case easily. Plenty of power for years to come, even with SLI. Packaging was very professional. It was packaged in a cloth sleeve. Man that's sexy. 7 year warranty, parts and labor (that's more than most cars have).

Cons: None so far. Will update if there is any.

Other Thoughts: This is an OEM supplier. They build PSUs for many of the other brands that just re-badge SeaSonics (ex. Antec, Corsair, etc.). Love going straight to the source.

Did you find this review helpful? Yes No

  • Jeremy J.
  • 1/16/2014 8:04:06 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsDead :/

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: Looks nice, nice little felt bag and cable bag.

Cons: dead after only 3 days! What a pain.

Manufacturer Response:

Hi Jeremy, sorry for this situation. Was it possible a cable came lose or possibly some other issue inside the system? Neverthless, was the RMA successful? Can I kindly ask that you write to us and let us know exactly what happened? newegg@seasonicus.com Thank You.

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

  • Kevin S.
  • 1/1/2014 11:49:09 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGets the job done.

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: - Quiet
- Reliable
- Fully Modular
- Plenty of Cables

Cons: - None yet

Other Thoughts: Bought this for a new build running an R9 280X and a Core i7 4770k and I've been very pleased with it. I love the fully modular design, which allowed me to keep my case internals very clean. The PSU came with plenty of cables for almost any combination of components. It runs very quiet and I have had no problems with reliability thus far.

Highly recommend.

1 out of 2 people found this review helpful. Did you? Yes No

  • Charles H.
  • 12/11/2013 5:56:15 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsAmazing 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: This is a SeaSonic Platinum psu it is the best of the best, If you value your rig as much as I do & knowing the psu is the heart of any system get a SeaSonic.

Cons: None

Other Thoughts: Plus I got Newegg's super fast shipping..

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

  • Anonymous
  • 12/10/2013 12:06:10 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsLove it!

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: - Works as advertised. Hasn't failed be yet.

- The packaging when I unboxed this definitely felt premium. Velvet carrying pouch for my extra cables, flat modular cables galore.

- The build quality is AMAZING. I've handled at least 4 power supplies in the past 12 months, and this feels like it's built to last. I wouldn't recommend dropping it, but I feel it would do a better job than any other PSU I've handled so far.

- The paint job on this thing looks and feels amazing.

- The fan is always silent in my case, a definite plus! Can't hear a thing in my apartment besides my air conditioning, when when my graphics card and CPU are under full load!

- Amazing company, amazing warranty.

- List of power protection features that'll make your head spin, and could make the most paranoid person feel secure.

- Top-tier product. Literally the best power supply that SeaSonic makes for the 800~900W power range, one of the best power supply companies out there.

- Bought it on sale for 149$ before tax when it was on sale. Spectacular deal.

- No complaints. Literally, I can't think of a single con for this product.

Cons: - None. That's right, nothing to complain about, nothing to suggest how they could improve either. That's just how good it is.

Other Thoughts: This product looks and feels amazing. Comes with so many accessories, so many options. More than I'll ever need, but I have the option. I plan on saving this PSU and keeping it through the years.

Some people might complain that it doesn't include individually-sleeved cables. Well, this is the next best thing, really. Honestly, I love it.

2 out of 2 people found this review helpful. Did you? Yes No

  • Mark B.
  • 12/9/2013 6:04:44 PM
  • Tech Level: 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: Fully modular and comes with complete set of cables. Hardly ever see the fan turn on with hybrid mode switch on . Room Temperature is maintained at 72 degrees and cannot feel any heat from this. SeaSonic has lots of options for custom cabling as well and probably one of the easiest to custom sleeve.

Cons: None

Other Thoughts: I could have gotten a lower wattage PSU for my rig:

AsRock Z87E-ITX
Intel Core i7-4770K (cooled with Corsair H80i)
Intel 525 Series Lincon Crest 240GB
Mushkin Stealth 16GB (2x8GB) 1600
EVGA Geforce GTX780Ti SuperClocked

1 out of 2 people found this review helpful. Did you? Yes No

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Item#: N82E16817151111
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