Brand: Montech · SKU: APX-650W · MPN: APX-650W · Category: Components

Montech APX 650W is an ATX power supply with 650W output, 80 PLUS White efficiency, active PFC, and a 120mm HDB fan for compatible desktop PC systems.
| PFC | Active PFC |
|---|---|
| Cabling | Flat Black Cables (Non-Modular) |
| Wattage | 650W |
| Fan Size | 120mm |
| Connectors | 1x 20+4 Pin M/B, 2x 4+4 Pin CPU, 2x 6+2 Pin PCIe, 6x SATA, 3x 4-Pin Molex |
| Fan Bearing | Hydraulic Bearing |
| Form Factor | ATX12V |
| Protections | OVP, OPP, OTP, SCP, OCP, UVP |
| Input Voltage | 100-240Vac |
| Input Frequency | 50-60Hz |
| Efficiency Certification | 80 PLUS White |
| Warranty | 3 Years |
| Weight | 1.9 kg |
| Dimensions | 150 x 140 x 86 mm |
The Montech APX 650W is an internal ATX power supply unit (PSU) designed to provide stable power for compatible desktop computer systems. It delivers up to 650W of total power and features 80 PLUS White certification, active PFC, DC to DC design, and a 120mm hydraulic dynamic bearing fan. With a strong +12V rail rated at up to 54.1A / 649.2W, the APX 650W is designed for mainstream desktop builds, gaming PCs, workstations, and other systems with compatible power requirements.
Yes, this Montech APX 650W 80 PLUS ATX Power Supply (APX-650W) is 100% genuine Montech hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Montech APX 650W 80 PLUS ATX Power Supply includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the APX-650W.