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Corsair RM1200x Shift 80+ Gold 1200W Fully Modular Power Supply

$190
$229.99
+ Free Shipping
+24 Deal Score
12,903 Views
Amazon has Corsair RM1200x Shift 80+ Gold 1200W Fully Modular Power Supply (CP-9020254-NA) for $189.99. Shipping is free.

Best Buy also has Corsair RM1200x Shift 80+ Gold 1200W Fully Modular Power Supply (CP-9020254-NA) for $189.99. Shipping is free.

Thanks to Deal Hunter doublehelixx for finding this deal.

Features:
  • Fully Modular Micro-Fit PSU Connectors: CORSAIR Type 5 Gen 1 micro-fit PSU cables mean you only connect the cables your system needs while taking up less space.
  • Intel ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.
  • Zero RPM Fan Mode Support: At low and medium loads the cooling fan switches off entirely for near-silent operation.
  • 100% 105Ā°C-Rated Japanese Electrolytic Capacitors: Premium internal components deliver unwavering power delivery and long-term reliability.
  • Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
Good Deal?

Original Post

Written by
Edited March 22, 2024 at 11:19 AM by
Amazon [amazon.com] has Corsair RM1200x Fully Modular ATX Power Supply (80 Plus Gold Rating) for $189.99. Shipping is free.

Best Buy [bestbuy.com] also has Corsair RM1200x Fully Modular ATX Power Supply (80 Plus Gold Rating) for $189.99. Shipping is free.
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Deal
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+24
12,903 Views
$190
$229.99

Price Intelligence

Model: RMx Shift Series RM1200x 80 Plus Gold Fully Modular ATX Power Supply with Modular Side Interface

Deal HistoryĀ 

Sort: Most Recent
Post Date Sold By Sale Price Activity
02/04/24Amazon$199.03
0
09/05/23Amazon$202
1
03/20/23Newegg$250
10

Current Prices

Sort: Lowest to Highest | Last Updated 5/4/2024, 06:04 AM
Sold By Sale Price
Amazon$229.03
Best Buy$229.99
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Featured Comments

Pay attention with the ports being on the side. My case is older and didn't have an opening to he able to use this properly. Had to return. Just an FYI for anyone looking.
The 80+ ratings don't have anything to do with reliability. Run cooler? Sure by a few watts. Efficiency? Around 2% better than gold rated. And almost unnoticeably quieter, a few watts less waste heat isnt going to make much of a difference when we are talking about 100s of watts of usable power. And the price is actually not bad, the cheaper decent brand name platinum ones start at around $250 for 80+plat. Is the $60 dollar difference worth the minor improvements for 80+ platinum? I personally would say no.

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> bubble2 407 Posts
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NeilMortimer
03-27-2024 at 09:12 PM.
03-27-2024 at 09:12 PM.
Quote from XMotoX :
1200wā€¦but why? Not even a 4090 with latest processor will hit anywhere near that.
people doing AI LLMs might use several gpus for high vram, such as dual 3090s.
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duenor
03-27-2024 at 10:15 PM.
03-27-2024 at 10:15 PM.
Just want to point out that I have a 4080S and a 5900X and I have plenty of headroom with a puny 750W PSU. yes it's a top tier 750 but still only a 750.

So unless you are planning to run a lot more that what I've described I think it's unlikely you need a 1200W.
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> bubble2 1,332 Posts
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paliknight
03-27-2024 at 10:19 PM.
03-27-2024 at 10:19 PM.
Quote from XMotoX :
1200wā€¦but why? Not even a 4090 with latest processor will hit anywhere near that.

Realistically you should calculate real world electrical usage based on the 80% rule so this would be around 960w with is about right for a high end system with multiple components
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Joined Oct 2019
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funtify
03-28-2024 at 05:38 AM.
03-28-2024 at 05:38 AM.
I have this and it's been great. The 1000w wasn't available at the time.

The best thing about this is how easy and clean it makes cable management. It's a must have for those with OCD like me as this is pure therapy.
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eskurka
03-28-2024 at 08:28 AM.
03-28-2024 at 08:28 AM.
I own this PSU and its fantastic. I have a 4080 super, 7950X3D, 4 m.2 nvme drives, 2 SSDs, a thunderbolt card and quite a few case RGBs and advanced fans. I plan on upgrading to a 5090 when it is released (to drive my massive 57" Samsung G9). A 1000W would not give me enough headroom for power spikes under a heavy load. Being at or below capacity is not enough. Old logic said you should be ~50% of maximum power draw, but more the more recent rule of thumb is 60-70% power draw. While I agree its overkill for many, definitely not even close to all.
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Joined Feb 2022
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BlueShop1052
03-28-2024 at 09:40 AM.
03-28-2024 at 09:40 AM.
Last Corsair PSU I bought had a terrible coil whine... ended up returning it to Best Buy and went with a Seasonic from MicroCenter.
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Joined Jun 2023
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FantasticJoke885
03-29-2024 at 10:04 AM.
03-29-2024 at 10:04 AM.
I just got a 1250W Gold power supply with a 10 year warranty from NewEgg. It was like $60 cheaper too. Might wanna pass on this one.
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Joined Jul 2010
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brandofo
03-29-2024 at 10:48 AM.
03-29-2024 at 10:48 AM.
Just FYI if you purchase this PSU directly from Corsair's website, the price will be $184 + tax, saving you $6 compared to Amazon or Best Buy.

Corsair sells the RM1200x Shift for $229.99 - 20% off with code US-PSU20 bringing the total to $184.00 + tax.

https://www.corsair.com/us/en/p/p...9020254-na

The promo code US-PSU20 works on any full price PSU excluding bundles, so you could get the RM1000x for 20% off for example if you don't need 1200 watts.
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Last edited by brandofo March 29, 2024 at 10:51 AM.
Joined Nov 2019
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charlygordon
03-31-2024 at 12:46 AM.
03-31-2024 at 12:46 AM.
The info above is great and that's what I did. The 1200W was overkill for me, so ended up getting the 1000W instead straight from Corsair.
Here is some additional info that might help others...

These are the prices for the various RMx SHIFT models on Corsair's site right now:
  • RM1200x SHIFT = $184.00 + tax (w/ promo code US-PSU20)
  • RM1000x SHIFT = $168.00 + tax (w/ promo code US-PSU20)
  • RM850x SHIFT = $128.00 + tax (w/ promo code US-PSU20)
  • RM750x SHIFT = $89.99 + tax (sale price; can't stack promo code)
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Brian Kronberg
04-02-2024 at 07:46 PM.
04-02-2024 at 07:46 PM.
I have this one, put it in a Corsair 5000D case. It was very easy to connect and route the cables. I highly recommend it if your case has the side space.
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