Enermax EPR385AWTII, EPR425AWTII, EPR525AWTII, EPR625AWTII DATASHEET

PRO82+ II Power supply series

PRO82+ II Power supply series

www.enermax.co.uk

385W/425W/525W/625W

Features

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80PLUS® Bronze efficiency

84-88% efficiency at 230V and 20-100% load. 80PLUS® Bronze certified.

Intel ATX12V v2.3

Compliant with the latest desktop power supply design guide. Full support of most current CPU: Intel® Core 2 Duo™/
Quad™/ Extreme™ / i7™ / i5™ / i3™ und AMD® Athlon™ 64X2/X4 oder Phenom™ X3/X4.

Stable and reliable

Three high performance and massive 12V rails.*

New: DXXI ready!

Full support of most current DX11 graphics cards due to 6+2P (8P) connectors.

Full graphics power

Supports SLI™ systems (PRO82+II 525/625W) and CrossFireX™ systems (PRO82+II 425/525/625W).

New: HeatGuard

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

SpeedGuard

Patented fuzzy logic 12cm fan speed control for optimal cooling and minimum noise.

AirGuard

Patented air-intake with optimal aero-dynamical design reduces noisy air turbulences.

SafeGuard

Industry-leading octuple protection circuitry of OCP, OVP, AC UVP, DC UVP, OPP, OTP, SCP & SIP.

New: CordGuard

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

Non-Stop @ 40°C

Non-stop industrial class performance at 40°C/104°F ambient.

EMC ready!

Full-scale electromagnetic filtering protects against radiation interferences (CE EMC EN61204 compliance).

Worldwide compatibility

100-240V AC input with automatic adjustment and up to 99% active Power Factor Correction (PFC) for global usage.

Dimensions (W x H x D) 150 mm x 85 mm x 140 mm.

Warranty

3 years vendor warranty.

* 385W model is equipped with two 12V rails

外框線

www.enermax.co.uk

Cables & Connectors

Up to 88% at 230V

Specifications

Certifications & Standards

EPR385AWTII EPR425AWTII EPR525AWTII EPR625AWTII

AC Input Rating
Input Voltage 100-240VAC, 50-60Hz, Active PFC
Input Current 6-2.5A 6.7-3A 7.5-3.5A 9.5-4A

DC Output Rating

+3.3V 0.1–20A

110W

0.1–20A
120W

0.1–24A
140W

0.1–24A
140W

+5V 0.1–20A 0.1–20A 0.1–24A 0.1–24A

+12V1 0.1–20A

360W

(30A)

0.1–22A
396W

(33A)

0.1–25A
480W

(40A)

0.1–25A
600W

(50A)

+12V2 0.5–20A 0.5–22A 0.5–25A 0.5–25A

+12V3 0–22A 0–25A 0–25A

-12V 0–0.6A 7.2W 0–0.6A 7.2W 0–0.6A 7.2W 0–0.6A 7.2W

+5Vsb 0–3A 15W 0–3A 15W 0–3A 15W 0–3A 15W

Total Power

385W 425W 525W 625W

Peak Power

425W 470W 580W 690W

SpeedGuard SafeGuardAirGuard

PSU Loading

FAN RPM (±10%)

0

25% 50% 75% 100%

500

450 450 450 450

600

800

1000

1500

2000

2500

1200

1500

PSU Loading

20% 50%

100%

PSU Efficiency

%

88

86

84

82

80

230VAC

115VAC

Leading technology for highest efficiency

Patented fuzzy logic 12cm fan speed
control for optimal cooling and minimum
noise.

Patented air-intake with
optimal aero-dynamical design
reduces noisy air turbulences.

Sextuple protection circuitry of OCP, OVP,
UVP, OPP, OTP and SCP.

EPR385AWTII EPR425AWTII EPR525AWTII EPR625AWTII

Mainboard

24P

(45cm)

24P

(55cm)

+12V CPU

4+4P

(60cm)

6+2P (8P)

PCI-E 2.0

1

(45cm)

2

(45cm)

3

(50cm)

4

(50cm)

SATA

5 7

3P Molex

4 6

FDD

1 1 1 1