Silverstone Hela 850R Fully Modular ATX Power Supply, Cybenetics Platinum, 850W Max Output Power, Gen5 12VHPWR PCIe Connector, 135mm Silent FDB Fan, Active PFC, Black | SST-HA850R-PM

Silverstone Hela 850R Fully Modular ATX Power Supply, Cybernetics Platinum, 850W Max Output Power, Gen5 12VHPWR PCIe Connector, 135mm Silent FDB Fan, Active PFC, Black Specifications

Product No.	SST-HA850R-PM
Model (safety certification)	SST-AX0850MCPT-A
Color	Black (lead-free paint)
Max. DC Output	850W
Power Density	439W per liter
Load Range	Output +3.3V +5V +12V +5VSB -12V Max.(Amps) 22A 22A 70.8A 3.0A 0.3A Min.(Amps) 0A 0A 0A 0A 0A Range (%) ??5% ??5% +5/-7% ??10% ??5% Line Reg.(%) ??1% ??1% ??1% ??1% ??1% Ripple(mVp-p) 40mV 40mV 80mV 40mV 80mV
Combined +3.3V & +5V	120W
Combined +12V	849.6W
Input Voltage	90 ~ 264 Vrms
Input Frequency Range	47Hz ~ 63Hz
PFC	Active PFC (PF>0.9 at full load)
Efficiency	???89% & <91% overall efficiency
MTBF	100,000 hrs
Operating Temperature	0??C ~ 50??C
Protection	Over Current Protection, Over Power Protection, Over Voltage Protection, Over Temperature Protection, Short Circuit Protection, Under Voltage Protection
Connectors	1 x 24 / 20-Pin motherboard connector 2 x 8 / 4-Pin EPS / ATX 12V connectors 1 x 12+4-Pin 12VHPWR connector 5 x 8 / 6-Pin PCIe connectors 8 x SATA connectors 6 x 4-Pin Peripheral connectors 2 x 4-Pin Floppy connectors
Cooling System	Silent 135mm FDB fan
Noise Level	0 dBA minimum
Certification	Cybenetics Platinum
Form Factor	ATX (PS2)
Dimension	150 mm (W) x 86 mm (H) x 150 mm (D) / 5.91" (W) x 3.39" (H) x 5.91" (D)
Weight	2.56 kg

Dominate Your Games with the Ultra-Efficient Silverstone Hela 850R Platinum PSU
850W of Platinum-Rated Power: This fully-modular 850W power supply delivers clean, stable power for even the most demanding gaming PCs. With an 89-91% efficiency rating, you'll save money on your electricity bill.

Gen5 12VHPWR PCIe Connector: The Hela 850R Platinumis future-proofed with the latest Gen5 12VHPWR PCIe connector, perfect for powering next-generation graphics cards.

Silent Cooling & Full Modular Design: A large 135mm FDB fan keeps things cool and quiet, even under heavy loads. The fully-modular design allows you to use only the cables you need, reducing clutter and improving airflow within your case.

Comprehensive Protection Suite: Over current, power, voltage, and temperature protections safeguard your valuable PC components.

Built to Last: Backed by a 100,000-hour MTBF rating and a 10-year warranty, the Silverstone Hela 850R Platinumis a reliable choice for demanding gamers and PC enthusiasts.

Upgrade your PC's power with the feature-rich and efficient Silverstone Hela 850R Platinum PSU