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Corsair CX750F User Manual

Corsair CX750F
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© 2020 CORSAIR MEMORY Inc. All rights reserved. CORSAIR and the sails logo
are registered trademarks in the United States and/or other countries. All other
trademarks are the property of their respective owners. Product may vary slightly
from those pictured. 49-002065 AA
CORSAIR MEMORY, BV | Wormerweg 8, 1311 XB, Almere, Netherlands
CX-F RGB SERIES
TM
RGB ATX Power Supply
CX550F CX650F CX750F
CX-F RGB SERIES
TM
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Corsair CX750F Specifications

General IconGeneral
Total power750 W
Input current10 - 5 A
AC input voltage100 - 240 V
AC input frequency47 - 63 Hz
Cabling typeFully-Modular
PCI Express connectorYes
Motherboard power connector20-pin ATX
Number of SATA power connectors8
PCI Express power connectors (6-pin)4
Peripheral (Molex) power connectors (4-pin)-
PurposePC
ATX version2.4
EPS version2.92
Noise level- dB
80 PLUS certification80 PLUS Bronze
Mean time between failures (MTBF)100000 h
Power supply unit (PSU) form factorATX
Cooling typeActive
Fan diameter120 mm
Product colorBlack
Harmonized System (HS) code84733020
Weight and Dimensions IconWeight and Dimensions
Depth140 mm
Width150 mm
Height86 mm

Summary

Introduction

Safety and Protection

Over-Voltage Protection (OVP)

Ensures PSU shuts down if DC outputs exceed a set level as per ATX specification.

Over-Current Protection (OCP)

Protects against excessive current on 3.3V, 5V, and 12V rails for safe operation.

Over-Temperature Protection (OTP)

Shuts down PSU when internal temperature reaches a critical set point due to overload or fan failure.

Short-Circuit Protection (SCP)

Protects against short circuits on 3.3V, 5V, and 12V rails to prevent damage.

CX750F RGB Included Hardware and Specifications

CX750F RGB Power Table

Details power output, maximum load, and model information for the CX750F RGB.

CX750F RGB Power Supply Efficiency

Graph showing power supply efficiency (%) versus system load (%).

CX750F RGB Power Supply Fan Noise Curve

Graph showing fan noise (dB) versus power output (W).

CX750F RGB Cable Information

Lists cables included with the CX750F RGB, detailing quantity and length.

CX650F RGB Included Hardware and Specifications

CX650F RGB Power Table

Details power output, maximum load, and model information for the CX650F RGB.

CX650F RGB Power Supply Efficiency

Graph showing power supply efficiency (%) versus system load (%).

CX650F RGB Power Supply Fan Noise Curve

Graph showing fan noise (dB) versus power output (W).

CX650F RGB Cable Information

Lists cables included with the CX650F RGB, detailing quantity and length.

CX550F RGB Included Hardware and Specifications

CX550F RGB Power Table

Details power output, maximum load, and model information for the CX550F RGB.

CX550F RGB Power Supply Efficiency

Graph showing power supply efficiency (%) versus system load (%).

CX550F RGB Power Supply Fan Noise Curve

Graph showing fan noise (dB) versus power output (W).

CX550F RGB Cable Information

Lists cables included with the CX550F RGB, detailing quantity and length.

Installing Your New CX-F RGB Series Power Supply

Step 1: Removing your existing PSU

Instructions for disconnecting and removing the old power supply unit from your system.

Step 2: Installing the new power supply

Instructions for connecting and installing the new power supply into your system.

Controlling the RGB Fan in Your New PSU

For iCUE control

Steps to connect and configure RGB lighting using iCUE software and a compatible hub.

For motherboard control

Instructions for connecting RGB lighting to a compatible motherboard's ARGB header.

For manual, push-button control

How to cycle through lighting modes and colors using the PSU's manual push-button.

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