Dell 290W Power Supply Acbel Polytech Inc E-Star

The Dell 290W Power Supply, manufactured by Acbel Polytech Inc., is a high-efficiency, E-Star certified internal power supply unit designed for select Dell OptiPlex and Precision desktop systems. This PSU delivers reliable 290W output with 80 PLUS Bronze efficiency, ensuring stable performance and energy savings. It features active PFC and multiple protection circuits for safe operation.

Advantages

Energy-efficient 80 PLUS Bronze certification reduces power consumption and heat generation. Active Power Factor Correction (PFC) improves power quality and complies with international standards. Compact proprietary form factor fits Dell SFF and MT chassis. Comprehensive protection features safeguard connected components.

Suitable for

• Dell OptiPlex 3020, 7020, 9020
• Dell Precision T1700
• Replacement or upgrade for Dell SFF/MT desktop power supplies

Key specifications

• Output Power: 290 W
• Input Voltage: 100-240 V AC
• Input Frequency: 50/60 Hz
• Efficiency Rating: 80 PLUS Bronze
• Main Power Connector: 1x 8-Pin ATX (Dell Proprietary)
• CPU Power Connector: 1x 4-Pin ATX
• SATA Power Connectors: 3
• Peripheral Power Connectors: 1x 2-Pin (Dell Specific)
• Form Factor: Proprietary Dell SFF/MT
• OEM Manufacturer: Acbel Polytech Inc.
• Cooling Type: Active Fan
• Power Factor Correction: Active PFC
• Certifications: CE, FCC, RoHS
• Output Current (+12V): 18 A
• Output Current (+5V): 15 A
• Output Current (+3.3V): 15 A
• Output Current (-12V): 0.3 A
• Output Current (+5Vsb): 4 A

Recommendations

Ensure compatibility with your Dell system model before purchase. This power supply is designed for specific OptiPlex and Precision models. Professional installation recommended.