Cooler Master
Cooler Master MPS-D001 X Silent 1300W Platinum ATX 3.1 PSU
1300W600W
Experience Unrivaled Silence and Performance with this Cutting-Edge PSUIntroducing the Cooler Master X Silent MAX Platinum 1300, a fully modular ATX 3.1 power supply designed for ultra-quiet operation and maximum efficiency. Featuring a Mobius fan, advanced thermal design, and 80+ Platinum certif...
$449.99*
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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
Experience Unrivaled Silence and Performance with this Cutting-Edge PSU
Introducing the Cooler Master X Silent MAX Platinum 1300, a fully modular ATX 3.1 power supply designed for ultra-quiet operation and maximum efficiency. Featuring a Mobius fan, advanced thermal design, and 80+ Platinum certification, it ensures reliable and powerful performance for high-end systems. Comes with a 15-year warranty for peace of mind.
- Series: X Silent MAX Platinum 1300
- Efficiency: 80+ Platinum
- Wattage: 1300W
- Form Factor: ATX
- Cables: Fully Modular
- 12VHPWR Connector: 90° 600W PCIe 5.1
- Fan: Ultra-quiet Mobius 120 (under 25dBA)
- Thermal Design: Aluminum Thermal Mold
- IC Chips: Infineon CoolMOS
- Features: Zero RPM Fan Mode, Premium Japanese Capacitors
- Software: MasterCTRL Digital Monitor
- Compliance: ATX 3.1
- Weight: 9.92 pounds
- Dimensions: 7.08 x 5.9 x 3.38 inches
- Warranty: 15-Year
Key Features
Ultra-quiet Mobius fan: The ultra-quiet Mobius fan operates at reduced speeds or Zero-RPM, efficiently dissipating heat or cooling demand is low while maintaining an ambient noise level of just 25dBA.
Aluminum thermal structure: Our Patented Aluminum Thermal Mold efficiently dissipates heat, ensuring superior thermal control, and longevity in demanding environments.
90° Durable Cables: Featuring a 90° 12VHPWR PCIe 5.1 connector, for improved electrical durability and safety.
ATX 3.1 Cables: The ATX 3.1 delivers up to 600W power to your GPU.
80+ Platinum Efficiency: With Platinum-Level performance at 92% efficiency, it ensures effective power transfer from the wall to your components.
Active Bridge Rectifier: Featuring Infineon CoolMOS, it conserves electricity and reduces power loss, ideal for high-efficiency, eco-friendly applications.
PMBus Port Support: Server-level standard port monitors efficiency, fan speed, temperatures, current load, and overall performance.
Specifications
Wattage
1300W
Efficiency Rating
80+ Platinum (92%)
Fan Type
Mobius Fan
Fan Noise Level
25dBA
Thermal Structure
Patented Aluminum Thermal Mold
PCIe Connector
90° 12VHPWR PCIe 5.1
ATX Standard
ATX 3.1
GPU Power Delivery
Up to 600W
Monitoring Port
PMBus Port
Pros & Cons
👍 Pros
- Features an ultra-quiet Mobius fan that operates at reduced speeds or Zero-RPM, maintaining an ambient noise level of just 25dBA.
- Utilizes a Patented Aluminum Thermal Mold structure, ensuring efficient heat dissipation for superior thermal control and longevity.
- Equipped with a 90° 12VHPWR PCIe 5.1 connector for enhanced electrical durability and safety.
- Provides up to 600W power to the GPU via ATX 3.1 cables, supporting modern graphics cards efficiently.
- Achieves 80+ Platinum Efficiency, ensuring 92% effective power transfer and reduced electricity waste.
👎 Cons
- The PMBus Port Support is a server-level standard, which might be overkill or less relevant for typical consumer builds.
- While the fan is ultra-quiet, there are no specific details on its lifespan or the type of bearings used.
- The ATX 3.1 standard provides up to 600W, which may not be sufficient for future GPUs that demand higher power.
Frequently Asked Questions
How quiet is the Cooler Master X Silent 1300W PSU during operation?
The Cooler Master X Silent 1300W PSU features an ultra-quiet Mobius fan that operates at just 25dBA, or even Zero-RPM when cooling demand is low.
What type of thermal management does this power supply unit use?
This PSU incorporates a Patented Aluminum Thermal Mold, designed to efficiently dissipate heat for superior thermal control and extended longevity.
What is the efficiency rating of the Cooler Master X Silent 1300W?
It boasts an 80+ Platinum Efficiency rating, which translates to 92% effective power transfer from the wall to your components.
Does this PSU support modern graphics cards with high power requirements?
Yes, it includes ATX 3.1 cables and a 90° 12VHPWR PCIe 5.1 connector, delivering up to 600W power to your GPU.
What is the purpose of the PMBus Port Support on this power supply?
The PMBus Port Support is a server-level standard port that allows for monitoring of efficiency, fan speed, temperatures, current load, and overall performance.
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