Corsair RM1000x 80 Plus Gold Fully Modular ATX 1000 Watt Power Supply (135 mm Magnetic Levitation Fan, Wide Compatibility, Reliabile Japanese
In good condition, 2 years old, full working order. Contain all leads and Kettle plug.nnThis Corsair RM1000x 80 PLUS Gold Fully Modular ATX 1000 Watt Power Supply is a high-quality power module that offers a maximum wattage of 1000 W. It comes with a 24-pin connector, 44 CPU connectors, and 62 Pin PCI Express connectors, making it compatible with most computer systems. The power supply has a voltage compatibility of 240 V and features a single fan cooling system.nnIn addition to its high power output, the Corsair RM1000x is also known for its modular design. This allows users to only use the cables they need, reducing clutter and improving airflow within the computer case. The power supply is suitable for use with universal brands and is designed to work with ATX form factor motherboards.
In good condition, 2 years old, full working order. Contain all leads and Kettle plug.nnThis Corsair RM1000x 80 PLUS Gold Fully Modular ATX 1000 Watt Power Supply is a high-quality power module that offers a maximum wattage of 1000 W. It comes with a 24-pin connector, 44 CPU connectors, and 62 Pin PCI Express connectors, making it compatible with most computer systems. The power supply has a voltage compatibility of 240 V and features a single fan cooling system.nnIn addition to its high power output, the Corsair RM1000x is also known for its modular design. This allows users to only use the cables they need, reducing clutter and improving airflow within the computer case. The power supply is suitable for use with universal brands and is designed to work with ATX form factor motherboards.
In good condition, 2 years old, full working order. Contain all leads and Kettle plug.nnThis Corsair RM1000x 80 PLUS Gold Fully Modular ATX 1000 Watt Power Supply is a high-quality power module that offers a maximum wattage of 1000 W. It comes with a 24-pin connector, 44 CPU connectors, and 62 Pin PCI Express connectors, making it compatible with most computer systems. The power supply has a voltage compatibility of 240 V and features a single fan cooling system.nnIn addition to its high power output, the Corsair RM1000x is also known for its modular design. This allows users to only use the cables they need, reducing clutter and improving airflow within the computer case. The power supply is suitable for use with universal brands and is designed to work with ATX form factor motherboards.
In good condition, 2 years old, full working order. Contain all leads and Kettle plug.nnThis Corsair RM1000x 80 PLUS Gold Fully Modular ATX 1000 Watt Power Supply is a high-quality power module that offers a maximum wattage of 1000 W. It comes with a 24-pin connector, 44 CPU connectors, and 62 Pin PCI Express connectors, making it compatible with most computer systems. The power supply has a voltage compatibility of 240 V and features a single fan cooling system.nnIn addition to its high power output, the Corsair RM1000x is also known for its modular design. This allows users to only use the cables they need, reducing clutter and improving airflow within the computer case. The power supply is suitable for use with universal brands and is designed to work with ATX form factor motherboards.
in 53 offers
The lowest price for Corsair RM1000x 80 Plus Gold Fully Modular ATX 1000 Watt Power Supply (135 mm Magnetic Levitation Fan, Wide Compatibility, Reliabile Japanese right now is $159.36 at Alibaba.com, compared across 35 retailers.
The all-time low was $91.93 on 26 Aug 2026 ā today's price is 73% above the lowest ever. It has been notably cheaper before ā worth setting a price alert.
Prices last updated 1 Nov 2026.
Last updated at 01/11/2026 13:33:36
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originally posted on Google Customer Reviews
Arrived looking shiny and good. It's a beast, although too new to be properly tested in my setup.Keep in mind it's a bit longer than lower wattage PSUs. The mobo cable was a bit hard to bend around in my H5 Flow case, due to the diagonal fan of the case, amd the PSU's length.
originally posted on cclonline.com
This replaced my Corsair RM750i which is still working fine, however I have a RTX3080 and although it was working fine, I thought no harm in having some head room, and the RM750i was about 6 years old already. This seems to help my PC over lock a little better while also more stable now than before whilst overclocked. 1000w watt is unnecessary for most however it's was a good price Ā£130 if recall correctly and it's always better to have a little more power than less.
originally posted on cclonline.com
Does literally what its advertised to do, cant fault it. Company sent it out quick sharp. packaged well, turned up incredibly fast. Nothing bad to say about it so far with a few weeks use.1 nit pick - did not come with straight sata connectors, only 90 degree ones which meant i had to purchase additional cables, but thats as much as i can complain about so far. Everything else has been great. From 3rd party seller interaction - delivery - the product itself.
| 80 PLUS Rating | 80 PLUS Gold |
| Certifications | 80 PLUS Gold Certified |
| Protection Features | Undervoltage protection, Overvoltage protection, Short-circuit protection |
| Connectors | SATA |
| Modular | Yes |
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Arrived looking shiny and good. It's a beast, although too new to be properly tested in my setup.Keep in mind it's a bit longer than lower wattage PSUs. The mobo cable was a bit hard to bend around in my H5 Flow case, due to the diagonal fan of the case, amd the PSU's length.
This replaced my Corsair RM750i which is still working fine, however I have a RTX3080 and although it was working fine, I thought no harm in having some head room, and the RM750i was about 6 years old already. This seems to help my PC over lock a little better while also more stable now than before whilst overclocked. 1000w watt is unnecessary for most however it's was a good price Ā£130 if recall correctly and it's always better to have a little more power than less.
Does literally what its advertised to do, cant fault it. Company sent it out quick sharp. packaged well, turned up incredibly fast. Nothing bad to say about it so far with a few weeks use.1 nit pick - did not come with straight sata connectors, only 90 degree ones which meant i had to purchase additional cables, but thats as much as i can complain about so far. Everything else has been great. From 3rd party seller interaction - delivery - the product itself.
I have been into radio your 40 years plus now . I have built a crypto miner which is in my radio room . I can say this is the best psu I have had to Date . No RFI due to The quality components . 100 percent recommend . Thanks
Pros: 1000W, dead silent.Using this for my 5800X3D + 6950XT and it has had no issues powering up the system, so far.Even with overclocking, there will be enough headroom, meaning I can run my undervolted card with maximum efficiency on the PSU.Great stuff!Cons: Loud click (sounds like a big digital relay) when powering off the system. Not an issue, but definitely odd.Caps in cables, makes it harder to twist some cables and insert them.A bit of a longer PSU. The mobo cable struggled because of this, due to my case's (H5 Flow) odd fan in front of the PSU.
Bought to replace an approx. ten year old Corsair HX1000 which I have had no issues with whatsoever but thought best to replace due to age. Was able to swap in the new one very easily - the fully modular design made this very easy. My pc is now markedly quieter at at most times due to the PSU fan only kicking in when a certain power draw is reached. Hoping (and expecting) another ten years our of this!
Very quiet power supply. I like that the cables are not permanently affixed to the supply, so you can plug in only the ones you need, avoiding a messy install. It even came with some small zip-ties to neaten up those cables.Has all the power I need for future add-ons. The only issue I had was there was no installation manual detailing proper placement of supply in ralation to the direction of fan exhaust. Otherwise, great product (and dead quiet)!
Pros: Works like a charmCons: Slightly more expensive then Iād like but helped fixed my issue that was having with Nzxt power supply
Pros: Reliable and easy to install. Corsair are a good make and have some of the best power supplies. Delivery was also fast and well packagedCons: None
| 80 PLUS Rating | 80 PLUS Gold |
| Certifications | 80 PLUS Gold Certified |
| Protection Features | Undervoltage protection, Overvoltage protection, Short-circuit protection |
| Connectors | SATA |
| Modular | Yes |
