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The P Series is an 80PLUS Gold certified power supply that focuses on efficiency, reliability and improving the overall PC building experience.
80 PLUS Gold
The P Series is an 80PLUS Gold certified power supply that focuses on efficiency, reliability and improving the overall PC building experience.
* Currently, we only include German PSU power cord with the eStore EU orders. If this is not compatible in your current country, please use a suitable plug adapter.

Price: 174.90€
*VAT included, without Shipping Cost.
Sorry, we don't ship to United States for now.
  1. Smart Temperature-Controlled Fans with Built-In Modes
  2. 80 Plus Gold with 90% Efficiency
  3. Fully Modular and Flexible Flat Cables
  4. DC to DC Design Plus Japanese Premium Capacitors

Smart Powerful Fan Control

When the system is under 20% load, the fan stops running. Above 20% load, the fan turns on for optimal cooling. Fan continues for another 60 seconds after the system shuts down.

80 PLUS® Gold Certificate

Delivers up to 90% efficiency, generating less heat and reducing operating cost.

Fully Modular with High Quality Flat Cables

Modular and flexible flat cables results in easier cable management for a tidier PC build.

Japanese Aluminium Electrolytic Capacitors

Premium capacitors with 105°C rating improves power stability and provides an ultra-long lifespan.

5V and 3.3V DC to DC Design

The P Series is equipped with a DC to DC converter design that supports a foundation for greater system stability.

Warranty for Your Needs

A warranty of 5 years provided by InWin assures good quality and excellent performance.


Model P85
Part Number IW-PS-P850W
Total Power 850W
Material SECC
Type ATX12V V2.4
EPS12V V2.92
Cable Management Fully Modular
PFC Active PFC ( >0.95)
Efficiency 80 PLUS® Gold (Up to 90%)
MTBF (Hours) >100,000 hrs.
AC Input 100-240Vac.,10A, 50-60Hz
Fan 135mm FDB Fan
Typical Load Fan Noise (dBA)
(50% Loading)
Operating Temperature Range (°C) 0~40 °C
Full Protection OCP/ OVP/ UVP/ SCP/ OTP/ OPP
Safety Certifications cTUVus/ TUV/ CB/ BSMI/ CE/ FCC/ EAC/ CCC/ RCM
Dimensions (L x W x H) 160 x 150 x 86mm
Package Dimensions
(L x W x H)
210 x 325 x 100mm
Net Weight 2.64 kg
Gross Weight 3.12 kg
Warranty 5 Years
Connector 20+4 Pin Motherboard 1
8 (4+4) Pin CPU 2
8 (6+2) Pin PCI-E 6
4 Pin Peripheral 4
SATA (90 Degree) 12
Floppy 1
* InWin products comply with RoHS regulations.
* Specifications may vary based on different regions.

20+4 Pin Motherboard x 1

8 (4+4) Pin CPU x 1

8 (6+2) Pin PCI-E x 3

4 Pin Peripheral x 1

SATA (90 Degree) x 3

Floppy x 1



1 Reviews
It come in a really nice box, the power supply is nicely protect on the box. the cables are easy to assemble, their length is more than comfortable thus avoiding going through extensions. One complaint: Why not offer a white version?
2020-10-14 04:02:42
InWin greatly appreciates every review you send us.
Funny you should mention a power supply in a white version. Soon in stock we will have Cooling Devices like fans coming out in white. Very soon!
White version is a great idea.
2020-10-14 11:36:39

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