CoolerMaster GX II 850w Gold 80 Plus ATX 3.1 Fully Modular Power Supply 
Specifications
Model : MPX-8503-AFAG-2EB
ATX Version : ATX 12V Ver. 3.0
PFC : Active PFC
Input Voltage : 100-240V
Input Current : 10-5A
Input Frequency : 50-60Hz
Dimensions  : (L x W x H)160 x 150 x 86 mm
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Fan Size : 120mm
Fan Bearing : HDB
Fan Speed : 2500 RPM
Efficiency≥90% @ Typical Load
80 PLUS Rating : 80 PLUS Gold
ErP 2014 Lot 3Yes
Operating Temperature : 0-40°C
Power Good Signal : 100 - 150 ms
Hold Up Time≥16ms at 80% Load
MTBF>100,000 Hours
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Protections :
OPP/ OVP/ OTP/ OCP/ SCP/ UVP/ Surge & Inrush Protection
Regulatory :
cTUVus, TUV, CE, FCC, BSMI, CCC, EAC, RCM, UKCA, RoHS2.0 / BIS, KC (Based on region's requests.)
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Connector
ATX 24 Pin Connectors 1
EPS 4+4 Pin Connectors 1
EPS 8 Pin Connector 1
SATA Connectors 6
Peripheral 4 Pin Connectors 2
PCI-e 6+2 Pin Connectors 4
12V HPWR Connector 1
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Series : GX Series
80 Plus Efficiency : Gold
Modular : Fully Modular
Category Above 750W
Form FactorATX
Watts : 850W
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Warranty
3 Years With Warranty of the Authorized Agent
Part Number :  MPX-8503-AFAG-2EB
Model : 850: MPX-8503-AFAG-2