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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 101 of 101 reviews - Clear Filters

  • Michael M.
  • 11/18/2014 9:52:31 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

2 out of 5 eggsGreat PSU - For a couple of years....

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: Very quiet to begin with
Nice modular cables
Seemingly high quality construction

Cons: After 2 years, a buzzing louder than all my system fans showed up - so much for spending the extra money on a quiet and high quality Seasonic.

Manufacturer Response:

Hi Michael, We are sorry for the noise issue, please note, this can be the PSU and it can be the MB causing it as well. We will gladly RMA thsi unit for you, please contact Sea Sonic USA and please start the RMA process and they will sort it out for you. If you have questions or concerns, please contact me at newegg@seasonicus.com Thank You.

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

  • Jason C.
  • 10/6/2014 11:57:42 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsTop notch

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: I love these Seasonic hybrid PSU's.... they are very quiet.. completely modular.... and very reliable. The quality is top notch. The packaging is nice and the fit/finish is excellent.... but that's just on the outside. People always seem to underestimate the importance of a high quality PSU. It's the heart of your system... supplying every component with power. PSU's (in general) may not be flashy or get all the attention, but don't skimp on your PSU unless you want all kinds of weird problems down the line.

Cons: None. You get what you pay for.

Other Thoughts: I've never had to test out their customer service because all of my seasonic PSU's are still working great. The include documentation in the box that makes it easy to get in contact in the unlikely event you have a problem.

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

  • Benjamin H.
  • 8/23/2014 6:56:47 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

3 out of 5 eggsGot an XP instead of an XP2

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: I love the power supply I have, runs solid and provided power to two GPU cards, an i7, and a few drives.

Cons: My ONLY PROBLEM? I have been invoiced a Seasonic 860XP2 and received a Seasonic 860XP.

This may not be a problem now if one were to order and receive an XP2, but it is a headache to me as of current.

Other Thoughts: I only noticed now, upon referencing my invoice for some custom cabling and to find out that the difference between the PCI-E connector is not matching. My cables are indeed and I indeed requested the 860XP2, but I cannot fit them in my 860XP.

I am not sure it is the fault of Newegg or Seasonic for this mistake. Because of this, my aggregate review for the overall process at 3 egg.

I am not sure if at this point would the order be rectified.

Manufacturer Response:

Hi Benjamin, Thank you for the review, but please note, this review section is for the power supply and not of the billing or delviery from NewEgg. Please contact NewEgg and to have this issue rectified. If you have any questions or concerns, please contact us at: newegg@seasonicus.com Thank you.

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

  • Zalman S.
  • 8/2/2014 11:52:03 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsDifficulties with Perserverence

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: Runs next silent with absolutely no coil wine even under high stress. This thing is a next-to-Deity amongst my old PSU's
You also get some nice bags that come along with it and everything is modular! So no more of that rat tail type PSU.
It also comes with a bag for the excess cables so you don't lose em #swag

Cons: First time I got it it basically spewed out electrical smoke and for some reason the fan was on the opposite direction of the replacement power supply I got afterwards. Sadly it killed my Motherboard and it wouldn't give me a video feed after trying multiple graphics cards and monitors but it needed to be replaced anyone and was fairly finicky but it didn't damage any other parts in my Rig.

Other Thoughts: It would've been nice if I didn't have to wait like 2 weeks for me to have a PC again but the worst is over and this PSU is still a great product regardless of the faulty one I got.

Did you find this review helpful? Yes No

  • Harry S.
  • 7/22/2014 5:37:20 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Power Supply!! Buy It!! Buy Two!!

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: I was so pleased with this power supply that I bought a second one to replace a different brand, same size, 860W Platinum, also bought from Newegg, but from a different manufacturer. The other one failed to power up a PC after being installed only a short time, one or two months. I checked with that Manufacturer's Support page and they will NOT honor their warranty. I hope that I never have that experience with SeaSonic.

Cons: No cons at this time. Cables different than other brands but still completely usable with all the connectors I think I'll ever need, more connectors and cables than I need right now with more left unused. Not a really a Con just not what I expected. Having extra cables left over unused with a modular power supply is by no means a Con.

Other Thoughts: Regarding the brand that this replaces, I will NEVER buy another P/S from that company. But I loved the first SeaSonic P/S so much that I went ahead and quickly bought a second one. If all goes well, I will stick with SeaSonic for a very long time. I'll never trust that other manufacturer again.

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

  • 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

  • Anonymous
  • 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

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Item#: N82E16817151111
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