The Corsair Builder Series of PSUs are designed for worry-free compatibility for your home desktop PC system build or upgrade. With features usually reserved for premium power supplies, they are a great choice for systems where continuous and reliable power delivery and low noise are essential.
With up to 80% energy efficiency and 0.99 Active Power Factor Correction, the Corsair Builder Series CX430 is the ideal choice for PC builders and upgraders who need a great value, quiet and energy efficient PSU for a low/medium specification home or office PC.
ATX12V v2.3 CompatibleCompatible with the ATX12V v2.3 standard, the Corsair Builder Series CX430 provides maximum power stability to drive the processors as well as other system components.
430W PowerThe Corsair Builder Series CX430 provides rated up to 430W of continuous power output at 30°C for low/medium-level computer systems. Dedicated single +12V rail offers maximum compatibility with the latest components.
Silent, Efficient CoolingThe ultra-quiet 120mm fan delivers excellent airflow at an exceptionally low noise level by varying fan speed in response to internal temperature.
Extra Long Fully-sleeved CablesThe extra long fully-sleeved cables ensure convenient, clean cable routing even in a full tower chassis.
Learn more about the Corsair CMPSU-430CX
Builder Series CX430
1 x ultra-quiet 120mm fan
Over Voltage Protection
90 - 264 V
+3.3V@20A, +5V@20A, +12V@28A, -12V@0.8A, +5VSB@3A
It supports the latest ATX12V v2.3 standard and is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems.
An ultra-quiet 120mm fan delivers excellent airflow at an exceptionally low noise level by varying fan speed in response to temperature.
Up to 80% energy efficiency means less heat generation and lower energy bills.
0.99 Active Power Factor Correction provides clean and reliable power.
Universal AC input from 90~264V. No more hassle of flipping that tiny red switch to select the voltage input!
A dedicated single +12V rail offers maximum compatibility with the latest components.
Over-voltage and over-power protection, under-voltage protection, and short circuit protection provide maximum safety to your critical system components.
Extra long fully-sleeved cables support full tower chassis.