REVOLUTION D.F. 850W 80+ Gold Full-Modular Power Supply (Refurbished)

REVOLUTION D.F. 850W 80+ Gold Full-Modular Power Supply (Refurbished)

Name: REVOLUTION D.F. 850W 80+ Gold Full-Modular Power Supply (Refurbished)
Brand: Enermax
SKU: ERF850EWT-B
Price: 79.99 USD
Availability: InStock

ERF850EWT-B

$119.99 $79.99 Save 33%

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“Our refurbished units have been thoroughly tested to meet like-new performance standards. Units may have some cosmetic blemishes that include scratches and/or other surface imperfections, that do not affect functionality. May ships in non-retail box.”

REVOLUTION D.F. is a full modular power supply series with 80 PLUS® Gold certified efficiency

Cables & Connectors

Mainboard 24 Pin		1x
CPU 4+4 Pin		2x
PCI-E 6+2 Pin (8 Pin)		6x
SATA		12x
4 Pin Molex		4x
FDD		1x

Download

pdf
Datasheet

pdf
Manual

If your system is having issues turning on, you can check if your power supply unit (PSU) is functioning properly by performing a test: https://enermaxusa.com/pages/how-to-test-psu

90-Days Warranty

WATCH VIDEO

ENERGY EFFICIENT

80 PLUS® Gold certified

87-92% high efficiency performance @ 20-100% load

Dust Free Rotation Tech (Patented)

Dust Free Rotation technology enables the fan to instantly blow away the dust to prolong the lifespan

USER-FRIENDLY

D.F. Switch

D.F. switch design allows users to activate DFR self-cleaning function at anytime during operation

LEARN MORE

SILENT OPERATION

Smart Airflow Control (SAC) Design

SAC design keeps PSU fan spinning at almost inaudible 400rpm within 70% system load to provide the optimal silent experience

Improved

Twister Bearing Fan (Patented)

Twister Bearing Technology ensures ultra silent cooling and long lifetime of fan (160,000 hours MTBF)

HIGH QUALITY

100% 105°C Japanese Electrolytic Capacitors

Highest component standards for maximum durability and stability

CABLE MANAGEMENT

Full Modular Design

Full modular cable design facilitates system installation and cable management

STABLE POWER

Zero load ready!

DC to DC converter circuit ensures stable output voltage and delivers higher efficiency

2013 ErP Lot 6 ready

Help system meet 2013 ErP Lot 6 (< 0.5W at standby mode) with high efficiency +5Vsb circuitry. (With 2013 ErP Lot 6 enabled motherboard)

World ready!

100-240VAC auto-adjustment input for universal use. Active PFC with PF value up to 0.99, reducing thereactive power loss to the minimum

SAFETY

Multiple Protection Circuitries of OVP, UVP, OPP and SCP

Multiple protection circuitry of OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection) and SCP (Short Circuit Protection) to give your system fully protection

80_plus_efficiency
CABLE & CONNECTOR
eps12v_8_pin_connector
format
form_factor
modular
OUTPUT
pcie_5_0
pcie_connector
REVOLUTION DF 850W
wattage

Gold

ERF850EWT
Mainboard 24 Pin	1 [ 1x 60cm ]
CPU 4+4 Pin	2 [ 2x 70cm ]
PCI-E 6+2 Pin (8 Pin)	6 [ 3x 50/ 15cm ]
SATA	12 [ 3x 45/ 15/ 15/ 15cm ]
4 Pin Molex	4 [ 1x 45/ 15/ 15/ 15cm ]
FDD	1 [ 1x 10cm ]

2

ATX 2.x

ATX (160mm)

Full-Modular

Output

+3.3V(A)	22
+5V(A)	22
+12V1(A)	25
+12V2(A)	25
+12V3(A)	40
+12V4(A)	40
-12V(A)	0.3
+5Vsb(A)	2.5
Combined Wattage 12V (W)	850
Combined Wattage 3.3V + 5V(W)	120

No

6

General Data

Model	ERF850EWT
Efficiency	GOLD
Modular	Full modular
Cable type	Black flat
Total power (W)	850
Input Voltage (V)	100-240
Input Current (A)	12/6
Input Frequency (Hz)	47-63
Fan size (mm)	135
Operating temperature (°C)	50
MTBF (hours)	>100K
Protection	OCP, OVP, UVP, SCP, OPP, OTP
Dimension (D x W x H), (mm)	160x150x86

850W