Oem 300W Power Supply for Apple iMac 27-inch A1419 Late 2012

Product Description

The 300W Power Supply for Apple iMac 27-inch A1419 Late 2012 is a replacement internal power supply unit (PSU) intended for compatible iMac systems. It converts incoming AC power into the regulated DC power required by the computer’s internal components.

This replacement may be suitable when the original power supply is faulty or damaged. Before ordering, compare the original PSU’s wattage, part number, connectors, mounting points, and electrical specifications to confirm compatibility.

Compatible Models

• Apple iMac 27-inch A1419 Late 2012

Compatibility must be verified against the exact logic-board configuration and original power supply.

Compatible Part Numbers

• Exact part number not provided

Confirm the original PSU part number and connector layout before purchase.

Product Details

• Product Type: Internal Power Supply Unit (PSU)
• Brand Compatibility: Apple
• Compatible Device: iMac 27-inch
• Model Number: A1419
• Model Year: Late 2012
• Rated Power: 300W, as specified in the product title
• Function: Supplies power to compatible internal components
• Installation: Professional installation recommended

Warranty Details

1 Month Replacement Warranty

Important Note

• Verify the original PSU part number, wattage, connectors, and mounting points before ordering.
• Confirm that the 300W specification matches the power supply required by your exact iMac configuration.
• Power supply units contain components that may retain hazardous electrical charge. Do not attempt repairs without suitable training and equipment.
• Professional installation is strongly recommended.

Frequently Asked Questions

1. What is the function of an iMac power supply?
It converts incoming AC power into the DC power required by the iMac’s internal components.

2. Is this power supply compatible with every iMac A1419?
No. Compatibility depends on the model year, hardware configuration, and original PSU specification.

3. How can I confirm the correct power supply?
Check the original PSU’s part number, wattage, connectors, and mounting layout before ordering.

4. Can a faulty power supply cause an iMac not to turn on?
Yes. A faulty PSU can prevent startup, but other components may also cause power problems.

5. Should a technician install this power supply?
Yes. Internal power supplies can present electrical hazards and should be installed by a qualified technician.