MSI MAG A650GL











MSI MAG A650GL Specifications
The MSI MAG A650GL by MSI is a power supply unit that provides 650 watts of power output. This unit follows the 3.1 standard and comes in a ATX size. It is certified with 80 PLUS Gold and rated at Gold efficiency, reaching a peak efficiency of 90%. It features a 120 mm cooling fan , and is actively cooled. This PSU is modular . It delivers:
- 54 A on the 12V rail (1 rail(s))
- 20 A on the 5V rail
- 20 A on the 3.3V rail
MSI MAG A650GL Performance Review
The MSI MAG A650GL is a mid-range power supply, suitable for mainstream gaming builds and entry-level workstation setups. It offers enough capacity for systems using efficient CPUs and mid-tier graphics cards, striking a good balance between efficiency and power needs.
This PSU achieves a high efficiency of 90% and carries a Gold certification. It balances cost and performance well and is a reliable choice for mainstream builds. The 10-year warranty reflects good long-term support.
From a cost-efficiency standpoint, this PSU offers low value, with a high cost of $243.1 per kilowatt. Given that it lacks exceptional performance and efficiency, users may find better alternatives at a lower price, making this PSU less attractive for budget-conscious builders.
Power Supply Information
Manufacturer: MSI
Power Supply Name: MSI MAG A650GL
Current Price Amazon: $158
Amazon Price Updated: 3 hours, 58 minutes ago.
Power Supply Available: True
Power Output: 650 W
ATX Version / Form Factor: 3.1 / ATX
Certifications: 80 PLUS Gold
Efficiency Rating: Gold
Modular / Fanless: True / False
Fan Size / Fan Stop: 120 mm / False
Dimensions: 140 x 150 x 86 mm
Warranty: 10 years
Input Voltage: 100-240 V
Performance
Number of 12 V Rails: 1
Output 12 V / 5 V / 3.3 V: 54 A / 20 A / 20 A
Maximum Efficiency: 90%
Calculated Performance
Performance: 72.8%
Performance per Price: 46.1%
Price per kW: 243.1 USD/kW