Dell 3E446 330 Watts ATX Power Supply For OptiPlex GX400

Description

The Dell 3E446 is a 330-watt power supply unit (PSU) that adheres to the widely adopted ATX form factor. This specific model is tailored for integration into the Dell OptiPlex GX400 desktop computer system, ensuring compatibility with its chassis and motherboard layout. The 330W rating indicates its capacity to adequately power the components typically found in a business-class desktop like the OptiPlex GX400, including the processor, memory, hard drives, and expansion cards. As an ATX power supply, the 3E446 provides a standardized set of power connectors, such as the 20+4 pin ATX main connector and SATA or Molex connectors for drives. These connectors are designed to interface with the corresponding power inputs on the OptiPlex GX400's motherboard and peripherals. The unit's primary role is to convert AC power from the wall outlet into the various DC voltages required by the computer's internal hardware, maintaining stable power rails essential for system reliability. This power supply serves as either an original equipment part or a replacement component for the Dell OptiPlex GX400. Users requiring a new PSU for this specific model would look for the 3E446 part number to ensure proper fit and function. Its 330-watt capacity is generally sufficient for the standard configurations of the GX400, making it a reliable choice for maintaining or restoring the operational integrity of the system.

Condition: Refurbished