The Linkworld LPJ2-23 (also known as the LPJ2-23-P4) is a generic, non-modular 430W ATX power supply designed for basic or older computer systems . It is often found in older pre-built machines like eMachines .

Technical Specifications

Maximum Power: 430 Watts . Form Factor: Standard ATX . Cooling: A single internal fan (typically 80mm) . Input Voltage: 115V / 230V manual selector switch . Output Amperage (DC Output) This unit features a single +12V rail, but its design heavily prioritizes the +3.3V and +5V rails, which is common for Pentium 4-era hardware

+12V: 18A +5V: 34A +3.3V: 25A -12V: 0.8A +5VSB: 2.0A Connectors Main Connector: 20+4 Pin ATX . CPU Power: 1 x 4-Pin ATX12V (P4) connector . Peripheral: 4 x 4-Pin Molex connectors . Floppy: 1 or 2 x 4-Pin Berg (Floppy) connectors . SATA: N/A