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SeaSonic USA > 
Item#: N82E16817151118

SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

  • ATX12V / EPS12V
  • Modular
  • 80 PLUS GOLD Certified
  • 100 - 240V (Max. 90 - 264V) 50/60 Hz
  • +3.3V@20A, +5V@20A, +12V@54A, -12V@0.3A, +5VSB@2.5A
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Learn more about the SeaSonic USA SSR-650RM

Model

Brand
SeaSonic
Model
SSR-650RM

Spec

Type
ATX12V / EPS12V
Maximum Power
650W
Fans
1
PFC
Active
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
4 x 6+2-Pin
SATA Power Connector
8
SLI
SLI Ready
Haswell Support
Certified
CrossFire
CrossFire Ready
Modular
Modular
Energy-Efficient
80 PLUS GOLD Certified
Over Voltage Protection
Yes
Input Voltage
100 - 240V (Max. 90 - 264V)
Input Frequency Range
50/60 Hz
Input Current
9-4.5A
Output
+3.3V@20A, +5V@20A, +12V@54A, -12V@0.3A, +5VSB@2.5A
Dimensions
6.3" x 6" x 3.3"

Features

Connectors
1 x 20+4pin Main Connector
1 x 8/4pin CPU
4 x 6+2pin PCI-E
5 x Peripheral
8 x SATA
2 x Floppy
Features
DC to DC converter design

Tight voltage regulation

Smart & silent fan control

High reliable 105 Degrees C aluminum electrolytic capacitors

Conductive polymer aluminum solid capacitors

Detachable modular cables

High current gold plated terminals

12cm Ball bearing cooling fan

Ultra ventilation

Multi-GPU technology supported

Universal AC input

Quick Info

Warranty

  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years


Customer Reviews of the SeaSonic USA SSR-650RM

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Showing 45 of 45 reviews - Clear Filters

  • Jeff W.
  • 10/28/2014 5:08:09 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsNice PSU

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Fully Modular PSU, comes with everything you'll need, screws, twist ties and all those goodies for cable management. Even comes with a power cord, like I said, comes with everything.

Installing the PSU unit was very easy, lined up nicely in my full tower. The PCEI connectors that are connected to the unit were fairly easy to install in the video card. Everything else was fairly easy to install minus the sata connectors.

Cons: The sata power connectors I got with this thing SUCKED. I had to really "apply force" to attach them to my hdd. Never had problems with any sata power connectors before, could be a bad batch but after the initial force, taking them off and reapplying them was still somewhat hard.

The fan on this unit is somewhat more noisy compared to my old Corsair but it's not bad that bad for a gaming rig.

Other Thoughts: Newegg shipped this thing FAST, it was in purolator's hand and would've been delivered to my door the next day if the courier delivering it hadn't knocked once, ran back to his van and take off as I was running out to catch him,

Had to drive an hour away to pick it up from the purolator center, was not happy about this.

Did you find this review helpful? Yes No

  • Chris S.
  • 10/4/2014 10:14:57 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsAfter some use

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: PSU does its job, just noisy.

Cons: The fan makes erratic clicking noises to the point where I can't use this PSU anymore (my environment is fairly quite). Rather than go through the RMA process I just bought another PSU as I need it for work. Unfortunate since seasonic has served me well previously.

Other Thoughts: I'll probably put this PSU in a machine I don't use much.

Manufacturer Response:

HI Chris, sorry about the noise issue, can you please contact us at newegg@seasonicus.com and we will see how best we can resolve your issue. Or please do a RMA at www.seasonicusa.com Thank you.

Did you find this review helpful? Yes No

  • Mark G.
  • 10/3/2014 5:31:50 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsNicest Power Supply I have ever bought

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Comes in a very nice package
Has a bag to keep all the accessories
Very good documentation
5 year warranty
Super silent, I can barely hear it.
Came with every conceivable power supply cable. SATA power, molex power, you name it.

Cons: I have a BitFenix Prodigy and maybe its a little too big for it. At 160, its on the bigger side of power supplies. Other than that, no cons.

Other Thoughts: All my life I have just bought cheap 20-30 dollar power supplies that probably weren't even 80+ rated and built with cheap components. This is the nicest power supply I have ever gotten.

Bought this for a mini-ITX hackintosh, worked very nicely.

From my research SEASONIC is the best as they are the standard with which every other power supply is measured up against.

Did you find this review helpful? Yes No

  • Peter P.
  • 9/26/2014 11:35:30 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsEverything but the coil whine is great

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: -Solid build
-Semi-modular design is perfect for small form factor builds
-Cable inputs are perfectly oriented (at least for a Fractal Design Node 304)
-Quiet fan

Cons: -Coil whine is audible :(

Other Thoughts: I love everything about this power supply aside from the cable whine. I don't notice it when gaming though. The orientation of the cable plug-ins allowed me to fit the massive ASUS DirectCU II 780 Ti into a mini-ITX case (again Fractal Design Node 304) without any issues. Overall I'm very happy. If my build weren't so quiet I probably wouldn't notice the coil whine at all.

Manufacturer Response:

Hi Peter, thank you very much for your review. In terms of the coil whine, please update your BIOS and make sure all your energy savings modes are enabled and also please disable VSync for the VGA during 3D or gaming. Thank you again.

Did you find this review helpful? Yes No

  • Chris S.
  • 9/10/2014 12:53:38 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsWorks so far

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Modular and decent watts

Cons: None

Did you find this review helpful? Yes No

  • Brandon E.
  • 8/5/2014 3:35:04 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsStill Going Strong

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Great price, efficient, five year warranty, durable

Cons: Wish it had more outputs for hard drives, etc. Could use longer cords.

Other Thoughts: So far I have owned this power supply about a year and six months give or take a month. Zero issues so far and near silent. Can't ask for much more.

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

  • Anonymous
  • 4/14/2014 8:25:35 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGood PSU

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: PSU works fine.

I7-2600K, 32GB RAM, Sapphire R290 and change.


Replaced 6 years old Antec 850W unit. Everything works fine.
R290 coil whine is gone with new PSU.

Cons: None

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

  • Nicholas A.
  • 4/9/2014 8:48:54 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

2 out of 5 eggsDied after 4 months

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Quiet and seemed to work well while it lasted.

Cons: Died on me after 4 months

Other Thoughts: I bought a SeaSonic PSU because I generally see them rated as the best, most reliable power supplies money can buy. I was quite happy with it for the first 4 months, ran very quiet, no problems. Then once day I come home to find my PC had turned itself off. Press the power button, blinks on for a second the goes out. So I open the case, check all the power connections to the motherboard, etc. Still won't come on. I then use SeaSonic's recommendation of "jump starting" the PSU by shorting two of the pins on one of the cable. The power supply comes on and seems to be working. So I plug everything back in and the PC powers back up!

4 days later it's dead again. I try the jump start method again, but it only stays on for a minute. So I'm now sending the unit back to SeaSonic for RMA repair/replacment. Hoping that goes without too much headache. If that goes smoothly, I might update this review to 3 stars.

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

  • Sean s.
  • 3/28/2014 8:19:51 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsSeasonic G 650

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Gold rated
modular
high power single 12v rail(main reason i got this)
seasonic

Cons: not free, stickers are backwards. no big deal.

Other Thoughts: this is perfect for any enthusiast micro atx build, or casual builds of all size. i bought this for a small case with limited cable room, yet room for upgrades. this psu will power an 8 core 4.5 ghz cpu, 32 gb ram, 3 tb sata hdd, 240 gb ssd, and a gtx 780 ti, with a little headroom. PERFECT for a gaming micro atx build. if you're considering this, and one slightly cheaper, go with this. its worth it.

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

  • Anthony R.
  • 3/25/2014 1:07:44 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsSeaSonic SSR-650RM 650W Power Supply

This review is from: SeaSonic SSR-650RM 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Amazing value from a very reputable manufacturer.
Unexpected features at this price point including excellent protection and cooling, semi modular design, and most impressively, an 80+ gold efficiency rating.
Haswell processor support.
Very sturdy construction.
Extremely quiet operation. I had to double check that the fan was actually spinning. I couldn't hear it at all. I still can't. And it's right next to me.

Cons: The CPU cable was a tight reach for my NZXT Phantom 410 mid tower case. It will reach, but, you'll have to spend some time working out the kinks and loosening it up.

I'm very particular about cable management. So, this is a rather moot point. It's not a big deal. With all the features this unit offers, it's very easily overlooked. After all, it still reached!

Other Thoughts: I've done a lot of research on PSU's. SeaSonic is one of the top brands out there.

Ask anyone who takes PC building seriously and they'll agree that SeaSonic is a solid and trustworthy name to be powering your sensitive components.

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

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Item#: N82E16817151118
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