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Corsair RMX Series 850W ATX12V 80+ Gold Modular Power Supply Expired

$115
$144.99
+ Free S/H
+32 Deal Score
15,505 Views
Best Buy via eBay has Corsair RMX Series 850W ATX12V 80+ Gold Modular Power Supply (CP-9020180-NA) on sale for $114.99 (price displayed when added to cart). Shipping is free.

Amazon also has Corsair RMX Series RM850x 850W 80+ Gold Certified Fully Modular Power Supply (CP-9020180-NA) for $114.99. Shipping is free.

Alternatively, Best Buy also has Corsair RMX Series 850W ATX12V 80+ Gold Modular Power Supply (CP-9020180-NA) on sale for $114.99. Shipping is free, otherwise select free curbside pickup as an alterative option.

Thanks to community member(s) lgao, presence & blakeyboy2009 [Discuss] for finding this deal

Note, curbside pickup may vary depending on location

About the Product
  • 850W/Fully Modular
  • 80+ Plus Gold Certification
  • ATX12V 2.4/EPS12V 2.92
  • Zero RPM Fan Mode
  • AC 100-240V Input
  • Overload Protection
Warranty
  • Includes a 10-year warranty w/ purchase (parts + labor)

Editor's Notes & Price Research

Written by
  • Price Research: Purchase this device today and save $30 Off (20.69% Savings) from the original list price of $144.99. This is the best available price in the market and has made our front-page in recent months
  • This industrial grade Japanese capacitor ensures solid power delivery and its fully modular for flexible configuration. High performance power supply unit that offers minimal heat, noise levels and energy consumption
  • 14 day return is available; buyer will pay for return shipping through eBay
  • Offer valid for September 22, 2021 or while promotion/supplies last
Additional Note
  • This product has earned a 4.8/5 star rating w/ over 1700+ customer reviews on Best Buy
  • Please refer to the forum thread for additional details - Discombobulated
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Original Post

Written by
Edited September 22, 2021 at 09:20 AM by
CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black

$114.99 with free shipping, 24hr sale

Best Buy @ebay:
https://www.ebay.com/itm/324629560965

Last time FP discussion: https://slickdeals.net/f/15214117-corsair-rmx-series-rm850x-850w-80-gold-certified-fully-modular-power-supply-115-free-shipping?v=1
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Score +32
15,505 Views
$115
$144.99
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Price Intelligence

Model: Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise, Zero RPM Fan Mode, 105°C Capacitors, Fully Modular Cables, Compact Size) Black

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
04/15/22Amazon$115
0
11/28/21Amazon$108.99
0
11/21/21Amazon$110.99
0
10/14/21Best Buy$114.99
3
09/20/21Best Buy$114.99
2
09/13/21Amazon$129.99
0
08/11/21eBay$115 frontpage
38
06/21/21Newegg$119.99
2
11/21/20Best Buy$129.99 popular
49
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21 Comments

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Featured Comments

Same price on amazon?

https://www.amazon.com/CORSAIR-RM...ref=sr_1_3

Apparently the new model has a maglev fan.
·
Have one, love it, works great. Corsair is also top notch with customer support. I had a 1000w psu that was dead. They replaced even though I had no reciept.
·

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Joined Nov 2013
L6: Expert
> bubble2 1,816 Posts
514 Reputation
muchwow
09-22-2021 at 03:23 AM.
09-22-2021 at 03:23 AM.
been using mine since early 2018, dead reliable. cables are a little stiff and not the prettiest, but nothing a set of cable extension kit can't fix.

it's 160mm long, so should be compatible with most cases, but not the smallest out there if your case's tolerances are pretty tight. i have a 275r airflow and had to remove the drive cage to shove the excess cables.
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Joined Dec 2014
L69: Wanderer
> bubble2 1,136 Posts
306 Reputation
Ukic
09-22-2021 at 04:31 AM.
09-22-2021 at 04:31 AM.
Quote from muchwow :
been using mine since early 2018, dead reliable. cables are a little stiff and not the prettiest, but nothing a set of cable extension kit can't fix.

it's 160mm long, so should be compatible with most cases, but not the smallest out there if your case's tolerances are pretty tight. i have a 275r airflow and had to remove the drive cage to shove the excess cables.

The individually sleeve cables normally goes on sale from time to time at corsairs site. I think I got mine for $30 complete set for ax series.
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Joined Nov 2013
L6: Expert
> bubble2 1,816 Posts
514 Reputation
muchwow
09-22-2021 at 04:55 AM.
09-22-2021 at 04:55 AM.
Quote from Ukic :
The individually sleeve cables normally goes on sale from time to time at corsairs site. I think I got mine for $30 complete set for ax series.
thanks for the tip! wish they'd just include the sleeved cables with the psus.
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Joined Mar 2014
L3: Novice
> bubble2 132 Posts
10 Reputation
presence
09-22-2021 at 08:12 AM.
09-22-2021 at 08:12 AM.
Same price on amazon?

https://www.amazon.com/CORSAIR-RM...ref=sr_1_3

Apparently the new model has a maglev fan.
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Joined Nov 2011
L7: Teacher
> bubble2 2,925 Posts
199 Reputation
Tuckin
09-22-2021 at 08:43 AM.
09-22-2021 at 08:43 AM.
Man just bought the 750 lol
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Joined May 2018
L3: Novice
> bubble2 265 Posts
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SensibleAction6078
09-22-2021 at 11:20 AM.
09-22-2021 at 11:20 AM.
Have one, love it, works great. Corsair is also top notch with customer support. I had a 1000w psu that was dead. They replaced even though I had no reciept.
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Joined Jun 2018
L5: Journeyman
> bubble2 541 Posts
34 Reputation
TWKZ85
09-22-2021 at 12:01 PM.
09-22-2021 at 12:01 PM.
How is the fan noise on it? Lookin for a fairly quiet one. Seems like a great deal though.
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Joined Mar 2009
L4: Apprentice
> bubble2 382 Posts
256 Reputation
hentaipanda
09-22-2021 at 01:00 PM.
09-22-2021 at 01:00 PM.
I was debating for the last week on whether to grab the 2018 or 2021 for $25 more, but with this bonus discount, I pulled the trigger on the 2018 model. Thanks!
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Joined Jun 2016
L3: Novice
> bubble2 159 Posts
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SChapuccino
09-22-2021 at 01:19 PM.
09-22-2021 at 01:19 PM.
Quote from Tuckin :
Man just bought the 750 lol
Likewise and I am out of warranty with the
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Joined Jun 2016
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> bubble2 159 Posts
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SChapuccino
09-22-2021 at 01:20 PM.
09-22-2021 at 01:20 PM.
Quote from hentaipanda :
I was debating for the last week on whether to grab the 2018 or 2021 for $25 more, but with this bonus discount, I pulled the trigger on the 2018 model. Thanks!
Corsair power supplies are highly reliable. I have had one for 8+ years now
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Joined Aug 2013
L6: Expert
> bubble2 1,580 Posts
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heavyarms1912
09-22-2021 at 01:28 PM.
09-22-2021 at 01:28 PM.
Quote from SChapuccino :
Corsair power supplies are highly reliable. I have had one for 8+ years now
don't go by this. Not all Corsair PSUs are highly reliable cause Corsair doesn't make PSUs. They source it from different OEMs.
This one is a solid unit though.
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Joined Sep 2012
L2: Beginner
> bubble2 85 Posts
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Subacca
09-22-2021 at 01:50 PM.
09-22-2021 at 01:50 PM.
850 is a great sweet spot IMO with enough overhead over "most" home users' requirements to be efficient and therefore quieter. Recommend "Gold" level PSUs but do keep in mind they come with stiffer / bulkier cables though being modular mitigates most space or airflow issues. Recommend you don't mix cables from other PSUs. You may get away with it but very expensive if you don't and there is a lack of standards around cables even between same-brand but different models.
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Joined Apr 2011
L5: Journeyman
> bubble2 710 Posts
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Jablamu
09-22-2021 at 02:03 PM.
09-22-2021 at 02:03 PM.
Quote from TWKZ85 :
How is the fan noise on it? Lookin for a fairly quiet one. Seems like a great deal though.
I have this installed for a little over a year. Can't hear a peep.
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