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Ready for modern standby is an upcoming feature for Windows 10 that vastly improves your PC’s sleep and wake functionality. The technology allows your system to wake from sleep more than twice as fast, as well as maintain a network connection during sleep to continue downloading updates and receive emails and notifications – just like your phone. Best of all, it does this with less overall power consumption. To make use of Modern Standby, a compatible motherboard and CPU are also required. 80 plus gold certified the RM Series delivers power at up to 90% efficiency, lowering energy consumption, noise, temperatures, and your power bill. 105°c-rated capacitors using industrial-grade electrolytic capacitors, RM Series power supplies offer the unwavering power and long-term reliability you demand from a CORSAIR power supply. Zero rpm fan mode the RM Series’ cooling fan doesn’t spin until you need it, for near-silent operation at low and medium loads. Tuned for low noise operation a 135mm rifle-bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load. When at low and medium loads, the fan stops spinning entirely until it’s needed, resulting in virtually silent operation.


  • 80 Plus Gold Certified: high-efficiency operation for lower power consumption, less noise, and cooler temperatures.
  • Tuned For Low Noise Operation: a 140mm rifle Bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load.
  • 105°C-Rated Capacitors: industrial-grade capacitors deliver solid electrical performance and reliability. MTBF hours – 100,000 hours
  • Microsoft Modern Standby Compatible: extremely fast wake-from-sleep times and better low-load efficiency.
  • Zero RPM Fan Mode: at low and medium loads The cooling fan switches off entirely for near-silent operation.


  • Brand: Corsair
  • Output Wattage: 850 Watts
  • Wattage: 850 watts
  • Cooling Method: Air
  • Power Supply Design: Full Modular
  • Item Dimensions LxWxH: 6.3 x 5.91 x 3.39 inches
  • Item Weight: 3.75 Pounds
Weight 1 lbs