New PFII Series born for ATX3.1
The PFII Series ATX 3.1 fully meets the newest generation of Intel’s PSDG (power supply design guide). This avoids potential system instability or power failure, provides better output stability, and allow users to game or work with peace of mind.
PCI-E Gen 5.1 Ready
Includes PCI-E 12V-2x6, 16-pin connector with high-quality 16AWG cable. Exclusive for next-generation high-performance graphics cards. Fully unleash your GPU’s powerful performance!
Meet various GPU
The PFII Series contains flat cables, which not only facilitates cable management, but also provides sufficient PCIe cables to meet various GPU connectors
80 PLUS® Gold Certified for High Efficiency
The PFII Series ATX 3.1 is an 80 PLUS® Gold certified power supply that delivers up to 90% conversion efficiency which can generate less heat, effectively lowering energy consumption and noise.
The PFII Series ATX 3.1 comes with plenty of safeguards against over-currents, over-and-under voltages, short circuits, over-heating and over-power. These precautions are to ensure quality and safe power usage.
Single +12V Rail / 5V and 3.3V DC to DC Design
Powerful single +12V rail design supplies strong and reliable energy to high-performing components. Equipped with 5V and 3.3V DC to DC converter design, the PFII Series ATX 3.0 provides a superior dynamic response, and supports a foundation for greater system stability.
Smart Thermal Control to Balance Cooling and Noise Pollution
The PFII Series ATX 3.1 utilizes a smart temperature-controlled fan design. It automatically detects the heat to adjust the fan speed accordingly. It achieves the optimal balance between silent operation and excellent thermal performance.
Single +12V Rail / 5V and 3.3V DC to DC Design
Powerful single +12V rail design supplies strong and reliable energy to high-performing components. Equipped with 5V and 3.3V DC to DC converter design, the PFII Series ATX 3.0 provides a superior dynamic response, and supports a foundation for greater system stability.
Smart Thermal Control to Balance Cooling and Noise Pollution
The PFII Series ATX 3.1 utilizes a smart temperature-controlled fan design. It automatically detects the heat to adjust the fan speed accordingly. It achieves the optimal balance between silent operation and excellent thermal performance.
| Model | P75FII | P85FII | |||
|---|---|---|---|---|---|
| Part Number | IW-PS-PFII750W | IW-PS-PFII850W | |||
| Total Power | 750W | 850W | |||
| Material | SECC | ||||
| Type | ATX12V V3.1 | ||||
| Cable Management | Fixed Cables | ||||
| PFC | Active PFC (> 0.95) | ||||
| Efficiency | 80 PLUS® Gold (Up to 90%) | ||||
| MTBF (Hours) | > 100,000 hrs. | ||||
| AC Input | 100-240Vac, 10-5A, 50-60Hz | 100-240Vac, 12-6A, 50-60Hz | |||
| Fan | 120mm Sleeve Bearing Fan | ||||
| Typical Load Fan Noise(dBA) (50% Loading) |
< 25dBA | ||||
| Operating Temperature Range (°C) | 0~40 °C | ||||
| Full Protection | OCP/ OVP/ UVP/ SCP/ OTP/ OPP | ||||
| Safety Certifications | cTUVus / TUV / CB / BSMI / CE / FCC / EAC / RCM / UACK | ||||
| Dimensions (L x W x H) | 140 x 150 x 86 mm | ||||
| Package Dimensions (L x W x D) |
280 x 210 x 150 mm | ||||
| Net Weight | 1.8 kg | 1.87 kg | |||
| Gross Weight | 2.3 kg | 2.37 kg | |||
| Warranty | 5 Years | ||||
| Connectors | 24 Pin Motherboard | 1 | |||
| 8 (4+4) Pin CPU | 2 | ||||
| 8 (6+2) Pin PCI-E | 4 | ||||
| PCI-E 12V-2x6 | 1(450W) | ||||
| 4 Pin Peripheral | 3 | ||||
| SATA | 6 | ||||
| Floppy | 1 | ||||
| * InWin products comply with RoHS regulations * Specifications may vary based on different regions |
|||||
|
Model
|
DC OUTPUT | +12V | +5V | +3.3V | -12V | +5VSB | Total Power |
|---|---|---|---|---|---|---|---|
|
P75FII
|
AC INPUT
|
100V-240Vac, 10-5A, 50-60Hz
|
|||||
|
Max. Output Current
|
62.5A
|
20A
|
20A
|
0.3A
|
3A
|
750W | |
|
Max. Combined Power
|
750W
|
100W
|
3.6W
|
15W
|
|||
|
P85FII
|
AC INPUT
|
100V-240Vac, 12-6A, 50-60Hz
|
|||||
|
Max. Output Current
|
70.8A
|
20A
|
20A
|
0.3A
|
3A
|
850W | |
|
Max. Combined Power
|
850W
|
100W
|
3.6W
|
15W
|
|||
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