MSI MAG A550BN 550W 80Plus Bronze ATX Gaming Power Supply
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$53.99
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About this item
Every budget gaming build needs a dependable power source. The MSI MAG A550BN 550W 80 Plus Bronze ATX power supply is aimed at that market and is listed new at $53.99. The Bronze rating indicates reasonable efficiency. 550 watts suits many entry-level and midrange systems, and it also works for office PC upgrades.
Is a 550W power supply enough for my gaming PC?
That depends on your graphics card and processor. Add up their power draw, check your GPU maker's recommended PSU size and leave some headroom.
- Confirm it has the connectors your GPU needs. The title doesn't list cable types or counts.
- Check whether the cables are fixed or modular, since that affects cable management.
- Make sure your case accepts a standard ATX power supply.
- Look for the AC power cord in the listing photos.
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