Razer
Razer Katana 1200W aRGB Platinum Power Supply
★★★★★
1200W
Power Your Gaming Rig with Style and Efficiency The Razer Katana Power Supply is a high-performance aRGB PSU designed for demanding gaming PCs. With its 80 Plus Platinum rating, silent 140mm PWM aRGB fan, and modular design, the Katana PSU delivers exceptional efficiency, cooling, and customizati...
$229.95*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Power Your Gaming Rig with Style and Efficiency
The Razer Katana Power Supply is a high-performance aRGB PSU designed for demanding gaming PCs. With its 80 Plus Platinum rating, silent 140mm PWM aRGB fan, and modular design, the Katana PSU delivers exceptional efficiency, cooling, and customization. Powered by Razer Chroma aRGB, this PSU offers immersive lighting effects that react to your gameplay. The Zero RPM Mode ensures a quiet experience during low power use.
Specifications:
- Rating: 80 Plus Platinum
- Fan: Silent, Powerful aRGB 140mm PWM
- RGB: Razer Chroma aRGB Addressable
- Modularity: Modular by Design
- Wattage: 1200W
- Mode: Zero RPM Mode
Key Features
Platinum Rated for high-end efficiency: Designed to maximize the highest performance electrical components, the Katana PSU regulates power, provides enhanced power efficiencies, while reducing heat and energy use
Silent, Powerful aRGB Fan: With a powerful and silent 140mm PWM RGB fan, Katana PSUs stay cool
The Power You Need: Get the power output you need to build the best gaming PC with the latest GPUs, so you can run your favorite games
Modular By Design: Modular by design to support the power requirements your system with the cables you need. Easily customize your PC with cables to support your motherboard, CPU, GPU, aRGB, and other system components
Powered by Razer Chroma aRGB Addressable RGB customization and game integration: Achieve an immersive gaming experience with 16.8 million colors, light patterns, and effects which react to your gameplay. Get the world’s largest lighting ecosystem and control it from one platform
Zero RPM Mode: For a quiet experience at lower power use, the Katana psu allows for optimal thermal performance
Specifications
Wattage
1200W
Efficiency Rating
Platinum Rated
Fan Size
140mm
Fan Type
PWM RGB Fan
RGB Integration
Razer Chroma aRGB
Form Factor
Modular
Cooling Feature
Zero RPM Mode
Pros & Cons
👍 Pros
- Achieves Platinum Rated efficiency, indicating superior power regulation and reduced energy consumption.
- Features a powerful yet silent 140mm PWM RGB fan, designed to keep the PSU cool while maintaining quiet operation.
- Offers a massive 1200W power output, capable of supporting the most demanding high-end gaming PC builds.
- Designed with modular cabling, allowing for clean builds and custom cable management by using only necessary cables.
- Integrates Razer Chroma aRGB for extensive customizable lighting effects and immersive game integration.
👎 Cons
- The 1200W output is likely an excessive amount of power for most average PC builds, potentially leading to unnecessary cost.
- The aRGB lighting and Razer Chroma integration, while aesthetic, might not be a priority for all users, particularly those seeking pure performance.
- The "Platinum Rated" efficiency is a premium feature that contributes to the higher overall cost of the power supply.
- Users not invested in the Razer ecosystem may find the Chroma integration less valuable.
- Even with Zero RPM mode, the fan will activate under higher loads, potentially producing audible noise.
Frequently Asked Questions
What efficiency rating does the Razer Katana 1200W power supply have?
This power supply is Platinum Rated, signifying high-end efficiency in regulating power, enhancing power efficiencies, and reducing heat and energy use.
What is the power output capacity of this Razer Katana PSU?
This power supply delivers a substantial 1200W of output, providing the necessary power for high-performance gaming PCs with demanding GPUs.
Does this power supply feature customizable RGB lighting?
Yes, it is powered by Razer Chroma aRGB, offering addressable RGB customization with 16.8 million colors, light patterns, and effects that react to gameplay.
Is the cabling system of the Razer Katana 1200W PSU modular?
Yes, it is modular by design, allowing users to select and connect only the cables required for their system components, aiding in customization and cable management.
How does the "Zero RPM Mode" function on this power supply?
The Zero RPM Mode enables the Katana PSU to operate silently at lower power usage, optimizing thermal performance when the system load is low.
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