CORSAIR HX1200i Fully Modular Ultra-Low Noise ATX Power Supply – ATX 3.0 & PCIe 5.0 Compliant – Fluid Dynamic Bearing Fan – CORSAIR iCUE Software Compatible – 80 Plus Platinum…
- Fully Modular Cabling: Connect only the cables your system needs, making clean and tidy builds easy.
- Intel ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.
- 140mm Fluid Dynamic Bearing (FDB) Fan: Delivers extremely quiet and long-lasting fan performance.
- Powerful CORSAIR iCUE Software: Create custom fan curves, monitor power settings, and toggle between single to multi-rail overcurrent protection (OCP) on-the-fly.
- Zero RPM Fan Mode: At low and medium loads the cooling fan switches off entirely for near-silent operation.
CORSAIR HX1200i Fully Modular Ultra-Low Noise ATX Power Supply – ATX 3.0 & PCIe 5.0 Compliant – Fluid Dynamic Bearing Fan – CORSAIR iCUE Software Compatible – 80 Plus Platinum…
$319.99
Additional information
Specification: CORSAIR HX1200i Fully Modular Ultra-Low Noise ATX Power Supply – ATX 3.0 & PCIe 5.0 Compliant – Fluid Dynamic Bearing Fan – CORSAIR iCUE Software Compatible – 80 Plus Platinum…
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Reviews (10)
10 reviews for CORSAIR HX1200i Fully Modular Ultra-Low Noise ATX Power Supply – ATX 3.0 & PCIe 5.0 Compliant – Fluid Dynamic Bearing Fan – CORSAIR iCUE Software Compatible – 80 Plus Platinum…
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John L. Crane –
I bought this to replace what I suspected to be an underpowered or going bad PSU. The issue I had all cleared up and now I get to look at live data of electricity it’s using instead of relying only on my UPS
Robert –
This power supply not only looks great but it works even better. The modular design is what you want for your build so as to not have a bunch of extra wires hanging out in your case. It even has the 12v power cable for the new video cards. Plus you can even use the included USB-C to USB 2.0 header cable to enable viewing stats and controlling fan speed and curves via the Corsair ICUE Software. In order to use this feature, however, you will need a free USB 2.0 Header on your motherboard. For me I had to purchase a Corsair USB 2.0 4 Port Hub as well as a SATA Extension Cable to accomplish this. Those are super easy to install and relatively inexpensive. Overall I really like this power supply but I may be a bit biased having used Corsairs in most of my builds. Do I recommend it? That would be a yes!
Robert –
I ended up removing the 3.5″ drive cage from my case (Corsair 5000D Airflow) to accommodate the this power supply. It fits, but the drive cage is in the way of the cables coming off the backside of the power supply. Not a big deal since I don’t have any mechanical drives to install. But could be an issue if you do. The power supply is quiet and stable. The cables are modular, which is great for cable management.
TJ –
Easy installation. Works great.
My only complaint is that there are no descriptions anywhere that indicate it comes with cables. Most of the reviews even say that it does not come with cables, so I ordered cables at the same time I purchased the power supply. It came with cables so I ended up returning the extra set.
TJ –
I ordered this to support a new video upgrade, mt machine booted without a hitch and been runninh for the last 3 weeks without any issues whatsoever. However, this isn’t my first rodeo. While there is a manual, it’s really a pamplet and I’d encourage Cosair to expand it.
Niz –
I’m really happy with this PSU. I bought it to replace my 14 year old AX850 power supply which was still working. I wanted a new power supply that had a 12VHPWR connector for my new 4070ti instead of using the adapter harness that came with the GPU. And I thought it was time to replace that aging power supply.
I used this PSU in a Fractal North case and the new PSU is a bit longer than the previous AX850. Not much but enough that tucking in extra cord length behind it was difficult at times. However, it all worked out in the end.
I wish the cables were individually sleeved. I had bought some individually sleeved cables with my AX850 but they wouldn’t work with the HX1000i as the latter is Type 4 cables and the AX850 is not. So I’ll have to buy a sleeved cable kit or at the minimum a couple of sleeved cables that you can see through the cases windowed panel.
Overall, a good power supply that is quiet and so far has been very reliable just like its older brother.
Steve Green –
Corsair is a gold standard for Power Supplies for a reason. The HX line is where you go when you need uncompromising stability and the quality parts backing it. The 2022 refresh of the HX1000i does not disappoint here. Except for one major detail.
The PSU itself: Exactly what you are paying extra for. Top notch hardware, whisper quiet performance when not pushing it to the limits, and enough headroom to avoid exceeding 75% consumption even with demanding setups using high wattage CPUs and GPUs. If you need switchable single/multi rails, and know what this means, this is PSU is one of your best options.
Then why 4-stars instead of 5? This is an ATX 3.0 compatible PSU supporting 12VHPWR. Even the most stalwart PC building enthusiast must admit this gen has been shaky for cables, at best. And a major gamble to consider 3rd party cable brands.
Corsair’s highest end PSUs used to ship with braided and sleeved cables, in a nylon or vinyl bag. My high-end PSU came with ribbon cables in a plastic baggie, coated in some of the thinnest gauged insulation I’ve seen from the company. More akin to what I expect ships with a budget PSU. In fact, these cables were identical to what shipped with an RMe model I purchased the previous year.
If cosmetics from third party sources are not a concern, all cables have to do is work though, right? Agreed, until I noticed exposed copper on my 12VHWPR I was about to connect to my 4090. Even cursory research reveals how risky that would be for a 4090. The cables are what connect the high-end hardware to my dependable high-end PSU. You cannot skimp here, Corsair. Especially not in this gen. I specifically opted for manufacturer cables based on this gen’s issues with 3rd party cabling.
Otherwise, this is still one of the best PSUs on the market. Just check your cables and do your homework if you plan on using 3rd party cables or accessories with it.
Amazon Customer –
El cable ATX de 24 pins tenía un error de fábrica, haciéndolo imposible de conectar, tuve que comprar un remplazo, fuera de eso el producto es lo que es.
David M Elliott –
I upgraded from a Thermaltake 600W PSU, which was struggling to cope with my hardware needs due to a mixture of mechanical, SSD and M.2 NVME drives coupled with a 6700XT and a Ryzen 5900x processor.
Despite my new RTX 4070 graphics card consuming less power than the previous 6750XT an upgrade was due. I initially intended to opt for the 850 RMx series. However, I’m extremely satisfied with my choice of the 1000HXi, which provides extra capacity. The power supply installed in my Thermaltake Core V21 case very easily without any reconfiguring.
My PC, equipped with a Ryzen 5900x, is an occasional gamer but primarily used for running VMs and containers, meaning it’s on for a significant part of the day. Although this PSU may have a higher upfront cost, its superior efficiency rating will eventually lead to savings compared to less efficient 850 RMx PSU I was initially considering. Both have a lengthy warranty period worth considering in your decision-making process. However, the extra headroom and efficiency were deciding factors for me.
Advantages of this PSU include:
Plenty of power
The Zero DB fan, which is my top feature.
Its internal components are of excellent quality
Full modularity is a major plus.
Many reviews rank it as an A-tier power supply.
While I didn’t require the iCUE software, it’s a nice bonus.
It’s also somewhat future-proofed with ATX 3.0 & PCIe 5.0 ratings.
On the downside:
No instructions were provided, and the QR code on the box for the manual didn’t work.
Also, the cables are somewhat rigid, but they still seem to be of high quality.
In conclusion, I would wholeheartedly endorse this PSU and wouldn’t hesitate to purchase it again.
HappyTotter –
This monster of a power supply is running my gaming rig. intel10900kf tachi z490 32gig trident z neo in a comso case and 3tb of nvme with a 3080 for a gpu. Got this beast for the gpu upgrade coming this year wanted more power.