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Slick_Drone 2.8K Views
Yesterday 7:31 PM

Refurb: Corsair RM850x Cybenetics Gold Fully Modular ATX Power Supply

$59

$170

65% off
+ Free S&Hat Best Buy
Get Deal at Best Buy
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Deal Details
Corsair Refurbished via Best Buy has Corsair RM850x Cybenetics Gold Fully Modular ATX Power Supply (Refurbished Excellent, CP-9020270-NA) for $58.80. Shipping is free.

Corsair Direct via eBay has Corsair RM850x Cybenetics Gold Fully Modular ATX Power Supply (Certified Refurbished, CP-9020270-NA) for $58.80. Shipping is free.

Note: Includes 2-year warranty when purchased at eBay.

Thanks to community member Slick_Drone for finding this deal.

Features:
  • Gold Certified Efficiency: 80 PLUS Gold rated conversion keeps power loss low and reduces wasted heat during sustained gaming and rendering sessions at load, Builders should expect.
  • Zero RPM Fan Mode: The cooling fan stops entirely under light loads, keeping the system silent during everyday browsing, streaming, and general productivity tasks, Builders.
  • Fully Modular Cabling: Every cable detaches from the unit, letting builders connect only what their motherboard and graphics card require for a cleaner build, Builders should.
  • Japanese Capacitor Construction: Capacitors are sourced from Japan and rated to 105 degrees Celsius, supporting long term voltage stability under heavy continuous load, Builders should.
  • Fully Sleeved Cable Design: Flat ribbon style sleeved cables simplify routing behind the motherboard tray, improving airflow and keeping the build looking clean, Builders should expect.

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Slick_Drone
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Corsair Refurbished via Best Buy has Corsair RM850x Cybenetics Gold Fully Modular ATX Power Supply (Refurbished Excellent, CP-9020270-NA) for $58.80. Shipping is free.

Corsair Direct via eBay has Corsair RM850x Cybenetics Gold Fully Modular ATX Power Supply (Certified Refurbished, CP-9020270-NA) for $58.80. Shipping is free.

Note: Includes 2-year warranty when purchased at eBay.

Thanks to community member Slick_Drone for finding this deal.

Features:
  • Gold Certified Efficiency: 80 PLUS Gold rated conversion keeps power loss low and reduces wasted heat during sustained gaming and rendering sessions at load, Builders should expect.
  • Zero RPM Fan Mode: The cooling fan stops entirely under light loads, keeping the system silent during everyday browsing, streaming, and general productivity tasks, Builders.
  • Fully Modular Cabling: Every cable detaches from the unit, letting builders connect only what their motherboard and graphics card require for a cleaner build, Builders should.
  • Japanese Capacitor Construction: Capacitors are sourced from Japan and rated to 105 degrees Celsius, supporting long term voltage stability under heavy continuous load, Builders should.
  • Fully Sleeved Cable Design: Flat ribbon style sleeved cables simplify routing behind the motherboard tray, improving airflow and keeping the build looking clean, Builders should expect.

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Slick_Drone

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3 Comments

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Today 3:49 AM
1.6K Comments
Joined Nov 2010
scholzpdxToday 3:49 AM
1.6K Comments
I already have three RM850e from the last deal...

...in for one.
Today 9:26 AM
7.3K Comments
Joined Dec 2006
megablankToday 9:26 AM
7.3K Comments
Save 5% if you have ebay balance you can spend.
Brings it down to $55.86
Today 10:24 AM
10K Comments
Joined Oct 2008
DanzillaToday 10:24 AM
10K Comments
'2 year warranty when bought through ebay'... does that mean it's not warrantied when bought through BB??
Heh... don't know if it's baloney or what, but the BB webpage claims it's a 10 year warranty on parts and labor. Probably just details from the new version. Stick Out Tongue Then again they're also using the UPC code for the 750 watt model. At least of the same product line.
Also, elsewhere (corsair's own website) there's mention of Corsair certified refurbished products having only a 60 day warranty. Stick Out Tongue So maybe neither BB nor ebay are right??

Though I always have to wonder, if it's such a good product, why are there so many refurbishedd ones for sale...?

ALSO eewww:
Quote :
2-year warranty
This item has a 2-year warranty serviced by Allstate.
Last edited by Danzilla November 14, 2026 at 03:49 AM.

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