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Item#: 9SIA072GJ92824
1/7
Rosewill SMG Series, SMG850, 850W Fully Modular Power Supply, 80 PLUS GOLD Certified, Low Noise Fluid Dynamic Bearing Fan with Auto Speed Control, Japanese Capacitors, Black
$114.99

Shipping Information

Additional fees may apply for shipments to APO/FPO, AK, HI, PR. and large item shipping is not available to AA, AE, AP, HI, AK, PR and some unique locations, such as specific islands.
FREE SHIPPING
FREE SHIPPING
Ships from United States. Most customers receive within 7-9 days .
  • 80 Plus Gold Certified: Delivers 90% or more efficiency under typical load conditions and provides numerous defenses for your sensitive equipment, including protection from short-circuit, over-current, over-voltage, over-power, under-voltage, and over-temperature.
  • Function First: Built for high performance with 100% Japanese capacitors to ensure top-notch operations for your system. Reduce dust build-up and achieve better cable management with this fully modular power supply using only the cables your build requires.
  • Superior Silence: The 135mm fan provides the PSU with optimal airflow with lower sound. Enjoy your content without extra noise pollution.
  • 5-Year Warranty: Dependability is paramount, and if anything does go wrong, your 850w PSU is protected.
QUANTITY
OUT OF STOCK
Overview Specs Reviews
LEARN MORE ABOUT THE ROSEWILL SMG850
General
Brand
Rosewill
Series
SMG Series
Model
SMG850
Details
Type
ATX12V v2.31 & EPS12V v2.92
Maximum Power

Maximum Power

850 W
Fans

Fans

1 x Silent 135mm Auto Speed Control fan
PFC

PFC

Active
Main Connector

Main Connector

20+4Pin
+12V Rails

+12V Rails

Single
PCI-Express Connector

PCI-Express Connector

6 x 6+2-Pin
SATA Power Connector

SATA Power Connector

12
SLI

SLI

SLI Ready
CrossFire

CrossFire

CrossFire Ready
Max PSU Length
180 mm
Modular

Modular

Full Modular
Power Good Signal
100-500ms
Hold-up Time
16ms min.
Efficiency

Efficiency

Up to 92%
Energy-Efficient
80 PLUS GOLD Certified
Protection
Over Temperature Protection / Over Current Protection / Over Voltage Protection / Power Protection, Under Voltage Protection, and Short Circuit Protection
Input Voltage
100 - 240 V
Input Frequency Range
50/60 Hz
Output
+3.3V@22A, +5V@22A, +12V@70.9A, -12V@0.3A, +5VSB@3A
MTBF

MTBF

>100,000 Hours
Approvals
TUV, cTUVus, CE, FCC certified
Connectors
1 x 24 pin (20+4) ATX 2 x 8 pin (4+4) EPS (CPU) 6 x 8 pin (6+2) PCIe 12 x SATA 4 x 4 pin Peripheral 1 x Floppy
Cable Spec
20+4Pin MB: One cable (550mm) 4+4Pin CPU: Two cables (600mm) 2 x 6+2Pin PCIe: Three cables (600+600mm) 3 x SATA + 1 x Molex: Four cables (550+150+150+150mm) 1 x Floppy: One cable (150mm)
Features
Features
The SMG850 850 watt power supply offers great quality and even greater performance for your gaming desktop PC. 80 Plus Gold certified to deliver more than 90% efficiency under typical load conditions and features various protections. The fully modular design of the power supply allows for neater cable management, reduces dust build-up and improves airflow within your case. Built to be a high performance gaming power supply, the SMG850 features high quality PC parts, including 100% Japanese capacitors and an ultra quiet 135mm fan.
Dimension & Weight
Dimensions
3.39" x 5.91" x 7.09"
Additional Information
Date First Available
December 07, 2021
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