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Green rectangular circuit board with silver connectors and black components

Ruth's sister

Ruth's sister 300W Power Supply Board PA-1311-2A for 27" A1419 All-in-one

SKU CH-18J0-7AX50

Replacement 300W power supply board for 27" A1419 all-in-one computers

  • 300W output powers 27-inch A1419 all-in-one
  • Direct replacement for PA-1311-2A series boards
  • New condition ensures reliable power delivery
  • Internal power cable design fits original chassis

300W power board for 27" A1419 all-in-one

This 300 watt power supply board is designed for the 27 inch A1419 all-in-one desktop. It matches the ADP-300AF specification and the PA-1311-2A part number family. Technicians fitting this board restore factory power delivery to the original chassis.

Replaces a failed or degraded original board

Swapping this board in corrects no-power faults, intermittent shutdowns or voltage irregularities caused by the original unit. The upgrade is worth it when the all-in-one shows those symptoms and a direct-replacement board is required. It does not suit builds needing a different form factor or higher wattage.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $98.99
Pricier than about 90% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does the PA-1311-2A board fit a 27-inch A1419 all-in-one chassis?

Yes, this 300W power supply board is made for the 27-inch A1419 all-in-one machine.

What is the critical step when installing the PA-1311-2A board?

Connect every internal power cable to the matching socket on the board before closing the chassis; a missed connector stops the system from powering on.

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