The lowest price from 30 days before the promotion:
- Features
- Tech Specs
- Awards
- Gallery
- Support
ROG-THOR-1200P2-GAMING
ROG Thor 1200W Platinum II is the quietest PSU in its class.
Lambda A++ Certification confirms the latest Thor wields menacing power in absolute stealth.
ROG heatsinks cover critical components, delivering lower temperatures and reduced noise.
A 135mm Axial-tech fan with PWM control delivers lower noise and keeps thermals in check.
Built with low-ESR capacitors and other premium components to achieve 80 Plus Platinum Certification.
OLED display monitors power draw in real time.
Aura Sync compatibility lets you customize and sync lighting effects with other compatible hardware.
![ROG Thor 1200W Platinum II three-quarter side view](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/kv.jpg)
The Quietest 1200W Power Supply
Back with a vengeance, the second iteration of the ROG Thor 1200W Platinum wields cooling and component upgrades that make it the quietest PSU in its class*. And to compliment the latest high-end ROG motherboards and bring additional flair to beastly rigs, we've added a mirrored side panel that neatly frames the OLED display.
Based on Cybenetics PSU test result database entries before October 2021. For more information, please refer here.
COOLING
![ROG heatsinks arranged for display](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/rog-heatsinks.jpg)
ROG Heatsinks
ROG heatsinks have 2x more volume than traditional designs, facilitating lower temperatures, longer component lifespan, and extended 0dB operation.
![Dual ball fan bearing design line art](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/dual-ball-fan-bearings.jpg)
Dual Ball Fan Bearings
Dual ball bearings boast a remarkable lifespan of 80,000 hours, lasting twice as long as sleeve bearings and exceeding even fluid dynamic bearings. Ensuring long-lasting, reliable cooling with minimal noise for ROG THOR series.
![Chart showing fan curve improvement versus original ROG Thor 1200W Platinum](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/fan-curve.png)
0dB Technology
To reduce noise output, the PWM-controlled fan shuts off entirely when the PSU load is 50% or below.
![CYBENETICS A++ logo](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/lambda.jpg)
Lambda A++ Certification
Thor II cooling upgrades result in a coveted Lambda A++ noise rating, confirming the latest iteration wields menacing power in absolute stealth.
ENGINEERING
![Chart indicating how much ROG Thor load rate and efficiency exceed the requirements for 80 PLUS certification with 80 PLUS PLATINUM and CYBENETICS PLATINUM logos](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/ROG-THOR-120P2.jpg)
![Chart indicating how much ROG Thor load rate and efficiency exceed the requirements for 80 PLUS certification with 80 PLUS PLATINUM and CYBENETICS PLATINUM logos](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/ROG-THOR-120P2-m.jpg)
80 Plus Platinum Certification
The ROG Thor 1200W Platinum II utilizes low-ESR Japanese capacitors to ensure efficient operation. These upgrades enable an 80 PLUS Platinum certification, which guarantees 89% efficiency at 100% load and 92% efficiency at 50% load. The increased efficiency results in less heat, reduces fan noise, and increases reliability.
EXPERIENCE
-
Static
Always on
-
Breathing
Fades in & out
-
Strobing
Flashes on & off
-
Color cycle
Fades between the colors of rainbow
-
Rainbow
A rolling multi-color flow
-
Starry night
A display that mimic the nighttime sky
-
Music
Pulses to the beat of your music
-
Smart
Changes color with CPU/ GPU load
-
Adaptive Color
Matches color to a selected region on your screen
-
Dark
Lighting is turned off
Aura Sync
Customize the Aura ROG logo and/or add RGB lighting strips to accent your showcase build.
* If the connector cable is not used, the default color effect is rainbow.* To enjoy Aura Sync, you’ll need an Aura Sync-compatible ASUS or ROG motherboard. Similarly, the Smart Mode lighting effect, which reflects GPU temperature, requires use of a compatible ASUS or ROG graphics card.
![Close-up of individually sleeved 24-pin motherboard power cable](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/sleeved-cables.jpg)
Sleeved Cables
A range of sleeved cables are bundled with Thor II, and we also provide a 20% CableMod discount.
![Close-up of individually sleeved 16-pin PCIe power cable rated for up to 600 watts](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/cable.png)
PCIe Gen 5.0 Ready
Each ROG Thor 1200W Platinum II PSU is bundled with a 16-pin PCIe cable that can pipe up to 600W of power to PCIe Gen 5.0 graphics cards. Get ready for the future of power delivery.
![10-year warranty logo](https://dlcdnwebimgs.asus.com/files/media/64384862-AFB5-4AFE-8874-2F2A976055EF/v1/img/10-years.png)
10-year Warranty
The ROG Thor 1200W Platinum II is backed with a 10-year* warranty.
*Core product operation is guaranteed for 10 years. The OLED panel and RGB LEDs are subject to a 3-year warranty.CUSTOMER REVIEWS
Recommended Products
ROG THOR 850W Platinum II
ROG Thor 850W Platinum II is the quietest PSU in its class.
ROG-THOR-1000P2-GAMING
ROG Thor 1000W Platinum II is the quietest PSU in its class.
ROG-THOR-1600T-GAMING
Fueled by Gallium Nitride transistors, digital control, and low-ESR capacitors, the ROG Thor 1600W Titanium is the ultimate PSU for monstrous rigs.
ROG Thor 1000W Platinum II EVA Edition
ROG Thor 1000W Platinum II EVA Edition is the quietest PSU in its class.
Related Products
ROG RAMPAGE VI EXTREME
Intel X299 EATX gaming motherboard with Aura Sync RGB LEDs, triple M.2, DDR4 4200MHz, 10G Lan, 802.11ad Wi-Fi, U.2 and USB 3.1
2021 ROG XG Mobile
ROG XG Mobile
ROG XG Mobile (2023)
ROG XG Mobile, GC33, NVIDIA GeForce RTX 4090 Laptop GPU, external GPU, PCIe Gen 4.0x8, 330W integrated adapter, USB-Type A 3.2 Gen2, USB-Type C 3.2 Gen2, HDMI 2.1, DP 1.4, RJ-45 Jack(2.5G), DC input jack,
Disclaimer
- Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
- All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
- Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
- PCB color and bundled software versions are subject to change without notice.
- Brand and product names mentioned are trademarks of their respective companies.
- Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
- The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.