Enermax ERV920EWT-00, ERV1020EWT-00 DATASHEET

REVOLUTION85+ PSU SERIES

For Our Future.For Our Future

FEATURES

920W

1020W

85PLUS ready!

World’s leading modular cable PSU series with 86-92.9% efficiency @ 20-100% load. Certified by 80 PLUS organization.

FUTURE CPU ready!

Ready for most upcoming CPU generations by 12P sockets for possible connector changes, by complying to latest
EPS12V PSU design guides for compatibility & by ZERO LOAD Design for C6 state functions.

FUTURE GPU ready!

Ready for most upcoming GPU generations by 12P sockets for possible connector changes, by massive 12V rails for
perfect load distribution & by ZERO LOAD Design for Hybrid Mode functions.

24/7 @ 50°C ready!

Non-Stop industrial class performance at 50°C ambient.

HeatGuard

Keeping PSU fan running for 30-60 seconds after shut down to dissipate the remaining system heat and prolonging
system lifetime.

CordGuard

Fixing the AC cord tightly to avoid accidental shutdowns of your PC.

SafeGuard

Industry-leading octuple protection circuitry (OCP, OVP, AC UVP, DC UVP, OPP, OTP, SCP, and SIP).

AirGuard

Patented air-inlet with optimal aero-dynamical design reducing noisy air turbulences.

Silent ready!

Ultra-quiet 13.9cm fan with intelligent RPM control guarantees cool performance and silent operation.

®

SERVER ready!

SSI PSDG 2008 v1.2 support for latest Intel Core™ Extreme/i7, Xeon™ and AMD Opteron™ and SLI or
CrossFireX™ and AMD GAME! or AMD GAME! Ultra systems and downward compatible with SSI PSDG 2008 v1.1, 1.0,
EPS12V v2.92, v2.91, v2.8.

99% 12V Power

World’s leading EPS12V PSU with 99% 12V output capability.

DXXI ready!

100% 6+2P (8P) PCI-E connector to support new generation DXXI graphic cards.

® ® ®

85PLUS ready!

Energy Consumption Comparison

600W, 24/7 LOAD@230VAC

REVOLUTION85+
1020W
PSU

other ~82%

other ~80%

*1 Estimation based on 24/7 heavy-duty server system.
*2 Electricity fare might vary by countries and regional providers.
*3 CO

2 comparison is based on 1kWh = 0.62kg CO2. Figures might vary by countries.

*1

Efficiency

92.0%

82.0%

80.0%

AC draw

(W)

652

732

750

kWh draw

94
93

92

92
91

89.5

90

Efficiency %

89
88
87
86
85

85

84

20% 40% 60% 80% 100%

92.9

90

88

Annually wasted *2

Annual

5713

6410

6570

kWh

wasted

697

857

$ 0.1505/kWh

California

-

$ 104.9

-

$ 129

89

86

85

PSU load

€ 0.22/kWh

Hamburg

-

€ 153.3

€ 188.5

230VAC

115VAC

80 PLUS Silver
requirement

CO

2/kg *3

-

432

531.3

ENERMAX REVOLUTION85+ series provide tight
DC regulation to support C6 mode and Hybrid
graphic power saving mode thanks to its
ZERO LOAD (0W) Design.

1-130W
C6 state CPU

1-300W
Hybrid mode GPU

ZERO LOAD

3.3V
5V

12V1
12V2
12V3

•

0A

•

•

-12V

5Vsb

For C6 state and Hybrid

mode support

12P socket design for possibly upcoming
10P & 12P connector generations.

AirGuard

Patented air-inlet with optimal aero-dynamical design reducing noisy air turbulences.

Future ready!C6 & Hybrid mode ready!

with AirGuard without AirGuard

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FAN

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Noisy turbulence