FSP logo MPN: PPA8503201

FSP Hydro K PRO 850W power supply unit 24-pin ATX ATX Black

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Price not yet available US · Amazon.com
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Wattage
850 W
Efficiency rating
80 PLUS Bronze
Depth
140 mm
Width
150 mm
Height
86 mm
Purpose
PC
Hold time
17
Efficiency
88
ATX version
3.0
View 46 specifications
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Overview

The new Hydro K PRO PSUs comply fully ATX12 v2.52 standard and the latest safety 62368 regulation as well and comes with high-grade ribbon cables, give your PC a polished look. The Hydro K PRO series is designed as a powerful single +12V rail that continually delivers maximum performance for the most demanding graphic cards, while FSP’s custom DC-DC design provides safety and power efficiency. Besides, with an 230V 80 Plus® rating, delivers over 88% high efficiency and low noise levels thanks to its hydraulic bearing fan design, where a large 120mm fan takes care of cooling duties when required, making it excellent for situations that are sensitive to size and noise.

Up-to-date Circuit Design
A dual forward topology integrated with active PFC and PWM technology and double EMI filter delivers full power and enhance stability to your system.

Stable DC to DC Output Quality
DC to DC modules with low ripple noise and prolongs system lifetime.

Double Layer EMI Filter
To reduce electromagnetic interference and suppress noise.

Low Noise, Less Heat
Hydro K PRO series is equipped with the 120mm hydraulic bearing fan (HYB) which makes optimum cooling and reduces noise. Moreover, the lifespan of fan is longer than standard one.

We know what builders need

+12V Single Rail Design
Designed for power-intensive VGA cards, provides strong power to any overloading condition.

80 Plus® Bronze Certification
With an 230V 80 Plus® rating, Hydro K PRO series delivers over 88% high efficiency.

Energy Related ErP/Eup 2013
Green Power! The total AC power consumption less than 5Vsb rail to meet the new EU Regulation ErP 2013 for modern systems.

Technical Specifications

Physical

5 SPECS
Depth
140 mm
Width
150 mm
Height
86 mm
Colour
Black
Customs (HS) code
84733020

Cooling

3 SPECS
Cooling type
Active
Fan size
120
Number of fans
1

Power

2 SPECS
Wattage
850 W
Efficiency rating
80 PLUS Bronze

General

36 SPECS
Purpose
PC
Hold time
17
Efficiency
88
ATX version
3.0
EPS version
2.92
Cabling type
Non-Modular
Fan location
Top
Packaging type
Box
Power factor
0.9
Input current
6
On/off switch
Yes
Included cables
CPU,PCIe,Peripheral (Molex),SATA
AC input voltage
200 - 240
AC input frequency
50/60
Bearing type
HYB
Combined power (+5V)
100
Combined power (+12V)
849.86
Combined power (-12V)
3.6
Combined power (+3.3V)
100
Combined power (+5Vsb)
12.5
Max output current (+5V)
20
Max output current (+12V)
70.83
Max output current (-12V)
0.3
Power protection features
Over current,Over power,Over voltage,Short circuit
Max output current (+3.3V)
20
Max output current (+5Vsb)
2.5
Floppy disk drive connector
Yes
Motherboard power connector
24-pin ATX
ATX Power connector (24-pin)
Yes
Floppy drive power connector
1
CPU power connector (4+4 pin)
Yes
Number of SATA power connectors
8
Power Factor Correction (PFC) type
Active
Power supply unit (PSU) form factor
ATX
PCI Express power connectors (6+2 pin)
4
Peripheral (Molex) power connectors (4-pin)
2
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Market Value History

Sources

Icecat product datasheet

Product lifecycle

In production

Still listed as on-market by the manufacturer — actively sold and supported.

Lifecycle status is derived from catalog data and is indicative, not a manufacturer support guarantee.

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