Customer Ratings & Reviews

Needed to upgrade as my 850w cooler master power supply did not have enough connectors for both the gpu and cpu. I chose the shift series because i wanted an easier time routing cables, and this one did very well in my Phanteks P500A case with enough room to close the back door. This is much better than having to squeeze your hand to reach the other side of the power supply to add or remove cables.

It’s a very easy power source to install I recommend

I upgraded from an i7 4770k to a 13600k and a 4070ti super and needed the extra wattage from the 650watt power supply i had.

If you're in the market for a solid power supply, check out the CORSAIR RMx Shift Series RM1000x. This fully modular ATX power supply is not just about looks with its sleek black design; it also packs a punch with its 80 Plus Gold certification, ensuring efficiency and reliability. The modular side interface is a game-changer, making cable management a breeze. Overall, it's a fantastic choice for anyone looking to upgrade their setup.

I recently upgraded my PC with the CORSAIR RMx Shift Series RM1000x 80 Plus Gold Fully Modular ATX Power Supply, and I couldn't be more impressed with its performance. First off, the build quality is exceptional. The sleek black design and modular side interface make for a clean and organized installation. The fully modular cables are a game-changer, allowing me to use only the cables I need and keep my case clutter-free. Performance-wise, this power supply is rock solid. It delivers consistent, reliable power to all my components, ensuring stability even under heavy loads. My system runs cooler and quieter thanks to the efficient power delivery and the high-quality components used in the RM1000x. The 80 Plus Gold certification is a testament to its efficiency, and I've noticed a slight reduction in my power consumption, which is always a nice bonus. Overall, I highly recommend the CORSAIR RMx Shift Series RM1000x for anyone looking for a top-tier power supply. It exceeds expectations in every way and is well worth the investment for any high-performance build. Pros: Exceptional build quality Fully modular cables for a clean setup Consistent and reliable power delivery Quiet and efficient operation 80 Plus Gold certification Cons: None If you're in the market for a new power supply, the CORSAIR RM1000x should be at the top of your list. It works perfectly and has impressed me in every aspect.

Quite and powerful GPU! Enough power for my new rtx 5090!

Works great, loving the shift series as it moves connectivity from the back to the side allowing for easier access to add and remove cables if needed. Also includes the new Gen5 connects which are smaller allowing for a higher density of connections as well as neater cable management. No issues with my device so far, decent upgrade from my 750w I had previously. All cables and connectors seem to be well made and durable.

Amazing power supply. The new ATX made it so easy, and works perfectly with 4090! The side mounted cables were a breeze as well.

Perfect power delivery and stays QUIET! Even under load. comes with power for atx 3.0 pcie (the fancy new power cable for 4090's and such)

I purchase the Shift series RM1000x with upgrades in mind. The shift made it very easy and convenient to run all of my cables into the PC

The shift is an unique PSU that you can plug the the power cables to the side of the power supply. Makes it easy to cable manage. This power supply may not work with every case if the side of the case is block.

Great power supply and well equipped too came with all the cables i need to make ky custom pc great choice all around

I have been playing on PC for 2 years now and decided I wanted to start upgrading the prebuilt that I purchased. This power supply is perfect for me. It’s a little more watts that when I currently need but as I upgrade different components I don’t have to worry about outgrowing my power supply. 100% recommend the Modular power supply.

Great power supply for how much I throw at my rig. Significantly quieter than my previous psu and has much more power.

The shifted plugs made cable management super easy. Fully modular is the way to go for ease of use.

Great power supply, provides power to all my parts and does not struggle at all. 10/10

This was a great deal i got from Best Buy as it was the only component I needed for my new computer build. The staff at the Orland Park, IL location was super helpful in helping me choose which power supply I needed for my build at an amazing price!

Corsair is known for their great PSUs, and this is another one of them. It is a sleek PSU that provides easy cable management. Instead of having a jumbled mess around the middle, I could split my cables to go downwards which also helps prevent bending.

Definitely one of the nicer PSUs out there. Comes with plenty of cables to suit your needs, and the shift design allows for a better layout and cable management.

This power supply saved my pc . My power before was dying on me and now I don’t have that problem . Saved my peace of mind when it was available in store .