NZXT C1200 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 Plus Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - Black
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Availability:
Only 5 left in stock, order soon!
Arrives
Thursday, Mar 12
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Color: Black
Size: 1200W Gold
Style: C Series ATX 3.1
Features
- ATX 3.1 Compliant with the ATX 3.1 standard to fuel high-performance PC components with stability, efficiency, and power spike resistance.
- 40 SERIES READY Durable, heat-resistant 12V-2x6 connector pumps up to 600 watts to NVIDIA GeForce RTX 40 Series graphics cards.
- HIGH EFFICIENCY, LOW NOISE Awarded certifications of 80 PLUS Gold Efficiency, Cybenetics Gold Efficiency, and Cybenetics A Noise Level.
- ULTRA-LOW NOISE FAN 135mm fluid dynamic bearing fan with Zero Fan Mode is completely silent when under 50% load.
- HIGH-QUALITY CONSTRUCTION 100% premium Japanese capacitors improve hold-up time and minimal ripple noise, ensuring reliable and stable power delivery.
Description
NZXT C1200 Gold ATX 3.1 (PA-2G2BB-US) - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 PLUS Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - Black
Model Name: NZXT C1200 Gold
Brand: NZXT
Compatible Devices: Desktop PC
Connector Type: ATX
Output Wattage: 1200
Form Factor: ATX
Wattage: 1200 watts
Cooling Method: Air
Item dimensions L x W x H: 6.3 x 5.91 x 3.39 inches
Power Supply Design: Full Modular
Brand: NZXT
Series: NZXT C1200 Gold
Item Weight: 8.27 pounds
Product Dimensions: 6.3 x 5.91 x 3.39 inches
Item Dimensions LxWxH: 6.3 x 5.91 x 3.39 inches
Color: Black
Manufacturer: NZXT
Date First Available: June 2, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Mar 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Black
Size: 1200W Gold
Style: C Series ATX 3.1
The NZXT C1200 Gold ATX 3.1 power supply has been an absolute game-changer for my PC build. Build Quality: From the moment you take it out of the box, it feels premium. The matte black finish, clean design, and fully modular cables make it look as good as it performs. Everything about it screams durability. Performance: With 1200W of 80+ Gold-certified efficiency, it delivers stable, reliable power even under heavy loads. I’m running a high-end GPU and multiple NVMe drives, and this PSU doesn’t even flinch. Voltage stability is rock-solid, and the ATX 3.1 support means it’s ready for the latest GPUs and beyond. Noise Levels: The low-noise fan profile is fantastic. Even when gaming or rendering, the PSU stays whisper-quiet—most of the time, I forget it’s even on. Modularity & Cable Management: Being fully modular, it only uses the cables I need, which keeps my case airflow clean and organized. The included sleeved cables are high quality and easy to work with. Bottom Line: If you’re looking for a future-proof, ultra-reliable, and quiet PSU that can handle anything you throw at it, the NZXT C1200 Gold ATX 3.1 is worth every cent. Perfect for enthusiasts and high-performance builds.
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Reviewed in the United States on August 13, 2025 by Nicks Tech Corner
Color: White
Size: 850W Gold
Style: C Series ATX 3.1
I was a bit hesitant about buying a power supply unit (PSU) from NZXT; it's not the most-known brand for PSUs and some reviews on Amazon were not the best. However, after using and testing it in various scenarios with my RX 9070 XT, I can say that it's an excellent PSU. It performs well, is almost silent and the cables are long enough and tidy for my build. They also look great inside my white case. In terms of value for money, this PSU is excellent and comes with all the cables needed for a high-end build.
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Reviewed in the United States on December 4, 2025 by Darkzelda Darkzelda
Color: Black
Size: 850W Gold
Style: C Series ATX 3.1
Had this for a few months, it is a great power supply overall. It remains close to silent even at 75% load, which is the ideal situation. It is also very efficient at low loads, limiting idle/off current waste, probably due to . Build quality is great with excellent cable management and outlets.
Reviewed in the United States on January 2, 2026 by ioana
Color: Black
Size: 1000W Gold Core
Style: Core ATX 3.1
Excellent PSU. Looks fantastic and cables are braided. Very easy to install and the cables are coded, so there is no way you can slot one in wrong port unless you have no idea what a PSU is. Fits well in my NZXT H6. Durable as well. Will update in the future.
Reviewed in the United States on December 6, 2025 by Dbhowmik
Color: Black
Size: 1200W Gold
Style: C Series ATX 3.1
This power supply is a great choice for high powered video cards and high end CPUs, the cabled are fully sleeved and the 16 pin PCIe cable provides even power across all 6 pins
Reviewed in the United States on December 25, 2025 by Steven S
Color: Black
Size: 850W Gold
Style: C Series ATX 3.1
Excellent PSU. I t's a Tier A in the community PSU Tier List. The package came complete and sealed. The noise level is pretty decent, being silent most of the time. It has a Gold Cert, and the reviews are good. Recommended.
Reviewed in the United States on December 27, 2025 by Sergio Q
Color: Black
Size: 850W Gold
Style: C Series ATX 3.1
My fave among all the psus ive tried before. Really silent and reliable. Trust me. The best psu for the money you'll get ever.
Reviewed in the United States on November 9, 2025 by Leo
Color: Black
Size: 1200W Gold
Style: C Series ATX 3.1
1200 Watt unit Since there are no 2 star reviews, I will give it 2 because it has powered my motherboard and NVMEs just fine, so far. BUT - I WISH I HAD READ AND DID MY RESEARCH ON THIS PSU!!! It came ok, had been severely dropped, so hard it put a dent in the power cord through the box, like half way up the cord and a big gouge in the box. Unit was fine, installed it, booted - all sound no video. 12VHPWR connector was bad (google it) known issue. I tweaked on it some and got it to work and found the cord is funky and if it bends in ANY WAY, it can knock out your GPU. Hard not to do when it has to go back down behind the MB, right? I got it situated and working but, over time, heat must have relaxed it and the cord went out again. I ordered a replacement per KNOWN ISSUE and that one also did not work. Amazon said it may be a bad PSU and to contact NZXT. I also ordered ATX 24Pin to Molex 4Pin along with that replacement 12v GPU pin and GLAD I DID! I used it to power my GPU with my old PSU which runs 850 watts all on its own juice. This was a day before major surgery and I am just now "coming to" and realize 2 months has gone by. I do not have any issues with the 24Pin to 4Pin off my old GPU, which is a Seasonic Vertex Gold only a year old. I have added quite a lot to my board and the occasional BSD when gaming. After a lot of research and testing, last option - maybe hitting wattage overhead on power spikes. Added all my wattage up and it was borderline so I purchased this as I still have 2 open NVME slots to use on my mb and have more plans involving stereo receiver and my soundblaster. 1200 Watts sounded GREAT! So far.. it has worked, yes (other than powering my GPU). Maybe that is a good thing. It is definitely great for overclocking, I no longer have a power issue but a cooling one at that point. I will come back and berate this some more if it fails or ruins anything. Since this PSU does not have my 4080s running off of it, I really cannot give a 100% honest review of this product. I game on Ultra settings in graphics, that can pull a lot of wattage in modern games and pull it unpredictably. I already know 1200 is quite enough but without the rtx4080s plugged in, it is really not getting used as it was meant to be.
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Reviewed in the United States on December 30, 2025 by Enoch