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Item#: N82E16817194109

ENERMAX TRIATHLOR ETA650AWT-M 650W ATX12V SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

  • ATX12V
  • Modular
  • 80 PLUS BRONZE Certified
  • 100 - 240 V 50/60 Hz
  • +3.3V@24A, +5V@24A, +12V1@30A, +12V2@30A, -12V@0.5A, +5VSB@2.5A
  • ATX12V & EPS12V Power Supply

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Enermax Triathlor 650W Power Supply

Triathlor PSU Features


ATX 12V v2.31 Ready!

Compliant with the newest standard for desktop power supplies.

82 PLUS Ready!

82 - 88% Efficiency @ 20 - 100% load; compliant with 80 PLUS Bronze efficiency requirements.

Stability Ready!

DC to DC converter design lowers energy loss for higher efficiency, better dynamic response, and better cross regulation. Includes a 12V Synchronous Rectifier design for higher efficiency and greater power density.

Zero Load Design

Stable voltage output even at a zero-Watt load; supports the energy-saving functions of modern CPU and graphics cards (C6 State/Hybrid Mode) and prevents compatibility issues.

T.B. Silent Fan Inside!

Integrated T.B. Silence 12cm fan with patented Twister Bearing to reduce the noise and prolong lifespan.

ErP Lot 6 2013 Ready!

Help system to meet ErP Lot 6 2013 (<0.5W at standby mode) with high efficiency +5Vsb circuitry*.
(*With ErP Lot 6 2013 enabled motherboard.)

Future Ready!

12P modular design for possible upcoming new CPU and GPU 10P and/or 12 connectors.

World Ready!

100 ~ 240VAC in with automatic adjustment and active PFC for global usage.

24/7 @ 104°F (40°C) Ready!

Non-Stop industrial class performance at 104°F (40°C) ambient.


Unique air-inlet with optimal aero-dynamical design reducing noisy air turbulences.


Industry-leading protection circuitry of OCP, OVP, DC UVP, OPP, OTP, SCP & SIP.


The best rail design for this PSU class for maximum safety and compatibility.

Multiple 12V Rails!

Multiple high current +12V rails design for maximum safety and compatibility.

Power Up Ready!

>98% 12V output to support high performance CPU & graphics card requirement.

100% Japanese Electrolytic Capacitors

Highest components standards for maximum durability and stability.

DXXI Ready!

100% 6 + 2-Pin (8P) PCI-E connector to support new generation DXXI graphics cards.

Features in Detail


82 PLUS Ready!

82 - 88% Efficiency @ 20 - 100% load. Compliant with 80 PLUS Bronze efficiency requirements.


Flat Modular Cables

Flexible cable management with black flat modular cables



100% Japanese Electrolytic Capacitors



Stability Ready!

DC to DC converter design lowers energy loss for higher efficiency and better dynamic response and cross regulation.



What's in the Box


Learn more about the Enermax ETA650AWT-M

Warranty, Returns, And Additional Information

Customer Reviews of the Enermax ETA650AWT-M

Do you own this product? Write a Review

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  • Brian M.
  • 12/10/2014 8:47:05 AM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat company Great hardware!

Pros: 550 Watts powers almost anything
Lots of modular cables
4 PCI-Express cables
Quiet 220 mm fan

Cons: none

Other Thoughts: My first Triathlor started having problems after a year. It would shutdown randomly and corrupted my Operating System.
I suspect it was related the surge protection and tested in an extra computer. Did the same thing.
Contacted Enermax support directly and they were GREAT! RMA'ed without question. Sent me a brand new one! The only downside was that I had to pay $15 shipping from the UPS store to send it to Enermax

Did you find this review helpful? Yes No

  • Small R.
  • 10/3/2014 3:25:33 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsSolid and Quiet!

Pros: Installs and fits in the Elite 130 Mini-iTX Case.

Runs quiet - more quiet than my previous 500watt Modular PSU

Able to easily power my rig:
AIO 120mm Water Cooler
GTX 670
8 GB DDR3 Ram
H77N-Wifi Mini-iTX Motherboard
128GB Samsung SSD
1TB HDD 7200 RPM

I only used two detachable cables - one for the GPU and one for the two SATA drives. With still plenty of extra cables. The motherboard power cables are the only things that are not modular.

Cons: None

Other Thoughts: This is a full feature Modular PSU. It runs quieter than all previous Power Supplies I currently own and had used in the past.

I might transfer this Power Supply for a more full featured rig later due to its versatility. At the moment it runs the mini-iTX build but I think the PSU can be used for a more robust full featured build.

Did you find this review helpful? Yes No

  • Jay N.
  • 7/30/2013 4:14:31 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsSurprising

Pros: I was surprised the load this thing can handle. Modular design with room for expansion. It matches well with Haswell Core i5 and i7 CPUs. If you are running a mainstream GPU with a decent motherboard, this power supply provides all the power you need. Runs quiet and cool to boot!

Cons: Might not handle a SLI rig but 550 watts is a little low for SLI anyway.

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Item#: N82E16817194109
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