Precise Silent Power

Introducing the X Silent Edge Platinum, the industry’s first PSU to achieve 850W. The Edge features totally silent and dustless performance, innovative heat pipe technology, advanced heat dissipation, 80 Plus Platinum efficiency, an active bridge rectifier, and a digital monitor powered by Cooler Master’s MasterCTRL software. With these features, the Edge provides precise and silent power.

The X Silent Edge Platinum also includes ATX 3.1 support, a durable 12V-2×6 cable, reliable, industrial-grade Infineon IC chips, fully modular cabling, high-quality Japanese capacitors, and a 15-year warranty.

Dustless silence

A fanless design provides total silence and a dust-free environment.

Innovative heat pipe technology

Implements our in-house designed superconductive composite heat pipe technology.

Advanced heat dissipation and thermal performance

A patented aluminum thermal mold efficiently dissipates heat.

80 Plus Platinum efficiency certification

This unit is certified to achieve more than 92% efficiency at typical loads.

Active bridge rectifier

Bridge diodes have been replaced with an active bridge rectifier to improve performance.

ATX 3.1 support & a durable 12V-2×6 cable

Includes ATX 3.1 support and a 90-degree 12+4 pin (12V-2×6) PCIe 5.1 cable featuring lower temperatures, enhanced durability, and improved safety.

PMBus port support

Server-level standard port monitors efficiency, fan speed, temperatures, current load, and overall performance.

External fan port

An installed external fan can enhance heat dissipation and improve performance of the system.

Digital monitor

Cooler Master’s MasterCTRL software allows users to monitor temperature, current load, and overall performance.

Long-lasting reliability

Built with Infineon industrial-grade IC chips for high-quality performance and long-lasting reliability.

Fully modular cabling

Efficiently reduces clutter, increases airflow, and improves overall efficiency and thermal performance.

High-quality Japanese capacitors

Large, high-quality Japanese capacitors feature reduced ripple noise and enhanced reliability.

15-year warranty

This unit comes with a standard limited manufacturing warranty of 15 years from the date of purchase.

Specifications:

• Form Factor: ATX
• Series: Cooler Master X Silent Edge Platinum
• Wattage: 850 W
• Modular: Fully Modular
• Compatibility: ATX 12V Ver. 3.1, PCIe 5.1
• Connectors:
  • 1 x ATX 24 Pin = 1x (650mm)
  • 1 x EPS 4+4 Pin = 1x (650mm)
  • 1 x EPS 8 Pin = 1x (650mm)
  • 12 x SATA = 3x (500+150+150+150mm)
  • 4 x Peripheral 4 Pin = 1x (500+120+120+120mm)
  • 4 x PCI-e 6+2 Pin = 4x (550mm)
  • 1 x 12V-2×6 = 1x (650mm)
  • 1 x USB 10P = 1x (800mm)
• AC Input: 100 – 240V
• PFC: Active PFC
• Fan Type: Fanless design
• Noise: Silent
• 80+ Certification: 80+ Platinum
• Efficiency: Up to 92% @ Typical Load
• MTBF: 100,000 Hours
• Protection: OPP / OVP / OTP / OCP / SCP / UVP / Surge & Inrush Protection
• Additional Features:
  • External fan port
  • Patented aluminium thermal mold
  • Superconductive composite heat pipe technology
  • Active bridge rectifier
  • High-quality Japanese capacitors
  • Digital monitor powered by MasterCTRL software
  • Industrial grade Infineon IC chips
  • PMBus port support
• Weight/Dimensions:
  • Weight: 4.5 kg
  • Dimensions (LxWxH): 180 x 150 x 86 mm
• Warranty: 15 Years