Corsair RMi Series RM850i - 850 Watt 80 PSU Corsair RMi series power supplies give you extremely tight voltage control, virtually silent operation, and a fully modular cable set. Features: - 80 PLUS Gold: High efficiency operation for less excess heat and lower operating costs - 100% All Japanese 105°C capacitors: Premium internal components ensure solid power delivery and long term reliability - Zero RPM Fan Mode: Virtually silent operation at low and medium loads - Configurable +12V rail options: it's your choice-run it in the default multi-rail +12V mode, or toggle single-rail operation - Fully Modular: Make your builds and upgrades easy, with clean, great-looking results - Corsair Link Digital: Our advanced desktop application lets you monitor and log fan speed, voltages and power consumption - As well as control fan speed and toggle the +12V rail from multi-rail to a sing le +12V rail Specifications: - Weight: 1.98kg - MTBF: 100,000 hours - 80 Plus: Gold - Power: 850 Watts - Fanless mode: Yes - Fan bearing technology : Fluid Dynamic Bearing - Fan size (mm): 135mm - C-Link Digital: Yes - Continuous output rated temperature (°C): 50°C - Dimensions: 150mm x 86mm x 180mm - Modular: Fully

Sleeved cables: Sleeved and Flat Black Cables - ATX Connector: 1 - EPS Connector: 2 - Floppy Connector: 2 - Four Pin Peripheral Connector: 8 - PCIe Connector: 6 - SATA Connector: 10 - Plug Type: NA Compatibility: - 4th generation Intel Core processor Ready (Intel Haswell and Z87 motherboards) - ATX12V v2.4 and EPS 2.92 standards and is backward compatible with ATX12V 2.2, 2.31 and ATX12V 2.01 systems Includes: - RMi Series High-Performance ATX Power Supply - AC power cord - DC Modular cable set - DC Modular cable storage bag - Cable ties - Corsair case badge - Corsair Link Digital interface cable - Corsair Link USB cable - User Manual