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REVOLUTION85+ Power supply series
REVOLUTION85+ Power supply series
www.enermax.co.uk
850W*/950W*/1050W*/1250W
80PLUS® SILVER
World’s first modular cable PSU series with 85-91% efficiency @ 20-100% load. Certified by 80PLUS® organization
(850/950/1050W).
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 six massive 12V rails for
perfect load distribution & by ZERO LOAD Design for Hybrid Mode functions.
New: DXXI ready!
Full support of most current DX11 graphics cards due to minimum two 6+2P (8P) PCI-E connectors.
AHD²-Topologie
Industry-leading “Asymmetric Hybrid DC-to-DC” topology with the world’s highest efficiency & most stable performance.
24/7 @ 50°C ready!
Non-Stop industrial class performance at 50°C/122°F ambient.
New: Cord Guard
Fixing the AC cord tightly to avoid accidental shutdowns of your PC.*
HeatGuard
Keeping PSU fan running for 30-60 seconds after shut down to dissipate the remaining system heat and prolonging
system lifetime.
PowerGuard
PSU status monitor with 4-mode LED (Off / Stand-by / OK / Fail).
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 13.5cm fan with intelligent RPM control guarantees cool performance and silent operation.
Fit4Server
SSI PSDG 2009 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 1.0, EPS12V 2.92, 2.91, 2.8.
EMC ready!
Full-scale electromagnetic filtering protects your system against radiation interferences (CE EMC EN61204 compliance).
99% 12V Power
Leading EPS12V PSU with 99% 12V output capability.
Dimensions
(W x H x D) 190 x 86 x 150mm
New: Warranty
5 years manufacturer warranty.
* From SN 9CAAXXXXXX on.
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s
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upply
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Features
*
NVIDIA®, SLITM are registered trademarks or trademarks of NVIDIA Corporation
®
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www.enermax.co.uk
Cables & Connectors
Specifications
ERV850EWT ERV950EWT ERV1050EWT ERV1250EWT
AC Input Rating
Input Voltage 100–240VAC, 50–60Hz, Active PFC
220–240VAC,
50–60Hz
Input Current 9–4.5A 10–5A 11–5.5A 7.5–6A
DC Output Rating
+3.3V 0–25A
160W
0–25A
170W
0–25A
170W
0–25A
170W
+5V 0–25A 0–25A 0–25A 0–25A
+12V1 0–30A
840W
(70A)
0–30A
948W
(79A)
0–30A
1044W
(87A)
0–30A
1248W
(104A)
+12V2 0–30A 0–30A 0–30A 0–30A
+12V3 0–30A 0–30A 0–30A 0–30A
+12V4 0–30A 0–30A 0–30A 0–30A
+12V5 0–30A 0–30A 0–30A 0–30A
+12V6 0–30A 0–30A 0–30A 0–30A
-12V 0–0.6A 7.2W 0–0.6A 7.2W 0–0.6A 7.2W 0–0.6A 7.2W
+5Vsb 0–5A 25W 0–5A 25W 0–5A 25W 0–5A 25W
Total Power
850W 950W 1050W 1250W
Peak Power
1020W 1140W 1260W 1500W
Modular
cable management
Native cables Modular cables
Mainboard
+12V
CPU
6+2P(8P)
EMC012
3x 4P Molex
45/55/65cm
EMC013
3x 4P Molex
+1x FDD
45/55/65/75cm
EMC014
2x 6+2P(8P)
PCI-E 2.0
50cm
EMC017
4x SATA
45/55/65/75cm
EMC018*
1x 8P CPU
1x 4P RAM
45cm
ERV850EWT
24P 4+4P (8P)
2x 1x 1x 2x 3x -
ERV950EWT
24P 4+4P (8P)
2x 1x 1x 2x 3x -
ERV1050EWT
24P 4+4P (8P)
2x 1x 1x 3x 4x 1x
ERV1250EWT
24P 4+4P (8P)
2x 1x 1x 3x 4x 1x
* not included
80PLUS
®
SILVER
PowerGuard SafeGuardAirGuard
PSU Loading
20% 50%
100%
PSU Efficiency
%
91
89
87
85
83
230VAC
115VAC
Leading technology for highest efficiency. Up
to 91% efficiency at 230V.
PSU status monitor with 4-mode LED
(Off/ Stand-by/ OK/ Fail).
Patented air-inlet with optimal
aero-dynamical design reducing
noisy air turbulences.
Industry-leading octuple protection circuitry
of OCP, OVP, UVP AC, UVP DC, OPP, OTP, SIP,
and SCP protects your system.
LED INFO
Aus NO AC INPUT
Orange STANDBY MODE
Grün PSU NORMAL
Rot PSU PROTECTION ACTIVE
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Certifications & Standards
www.enermax.co.uk
FUTURE CPU / GPU ready!
Fit4Server
Ready for most upcoming CPU and GPU generations by 12P sockets for possible connector changes, by comPSDG 2009 support for latest Intel Core™ Extreme/i7, Xeon™ and AMD Opteron™ and SLI™ or Cross-FireX™ and AMD GAME! or AMD
GAME! Ultra systems and downward compatible with SSI PSDG 2008 1.0, EPS12V 2.92, 2.91, 2.8.
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Heavy-duty workstation with >16 FB-DIMM will need 5A 5Vsb power in ACPI S3 mode. REVOLUTION85+ can perfectly
support them and also >14 USB devices.
Max. CPU/GPU support may need additional modular cables.
Actual maximum support may vary by available connectors per model and by power consumption of connected components and is limited to DC output specifications.
Ready for most upcoming CPU and GPU generations by 12P sockets for possible connector changes, by complying
to latest EPS12V PSU design guides for compatibility, by six massive 12V rails for perfect load distribution & by
ZERO LOAD Design for C6 state and Hybrid Mode functions.
3.3V
5V
12V1
12V2
12V3
12V4
12V5
12V6
-12V
5Vsb
ZERO LOAD
0A
6
12V Rails
+ + +
For possible
connector changes
For perfect load
distribution
For C6 state and Hybrid
mode support
For best compatibility
SSI 2009
Power Supply
Design Guideline
Server System
Infrastructure
Specication
SSI
4x 12P sockets
FutureReady!
MAX 1W
MAX 1W
Future CPUs will have C6 power saving mode that causes
them to have wide dynamic load range from their respective maximums to only 1W!
Future GPUs will feature hybrid mode. When system is
idle or in 2D mode, the discrete GPU(s) will hibernate
and shift all GPU processes to CPU or chipset. This means
they have such a wide dynamic load range as well.
GPU Hybrid-ModusCPU C6-Status
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