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Grey ATX power supply unit with single fan and multiple cable connectors

Replace Power

Replace Power AP-MPS3ATX30-13 300W ATX power supply

SKU CH-STYY-EQ4J1 MPN AP-MPS3ATX30-13

A 300W ATX replacement power supply for Compaq Presario 6000 6350US S5200NX SR5605F with 20+4-pin ATX, 4-pin ATX12V, two peripheral, one floppy and three SATA connectors

  • Fan configuration1
  • Product colorGrey
  • Product typeATX
  • Product weight0.1
  • Direct-fit replacement for Compaq Presario 6000 6350US S5200NX SR5605F
  • 300W ATX output keeps legacy systems running
  • High efficiency and low ripple protect sensitive components
  • Output over-voltage protection guards hardware during surges
  • 20+4-pin ATX 4-pin ATX12V 3 SATA 2 peripheral 1 floppy connectors

Direct replacement for listed Compaq Presario models

This 300W ATX power supply is built as a direct replacement for Compaq Presario 6000 6350US S5200NX SR5605F systems. It uses a standard ATX form factor with a single fan in a grey housing. The unit suits owners of those specific chassis who need a like-for-like swap.

Connector mix determines fit

The harness provides one 20+4-pin ATX connector, one 4-pin ATX12V connector, two peripheral connectors, one floppy connector and three SATA connectors. Verify that your motherboard and drives match this exact set before ordering.

Steady 300W output under load

The supply is rated for 300W continuous delivery with low ripple and noise. Over-voltage protection activates if output exceeds safe limits. A single fan handles thermal management during sustained operation.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $60.99
Cheaper than about 85% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Brand nameReplace Power
Model nameAP-MPS3ATX30-13
Product colorGrey
Product typeATX
More details
Fan configuration1

Questions about this item

What does the 300W rating mean once the unit is installed in a Compaq Presario 6000?

It delivers up to 300W of continuous power to the motherboard, CPU and drives, keeping the system stable under normal desktop loads.

Which ATX connector standard does the 20+4-pin plug follow, and what does that limit?

The 20+4-pin ATX connector fits both 20-pin and 24-pin motherboards, so the supply works with older and newer ATX boards alike.

What mounting dimensions or screw pattern does this grey ATX unit need to fit the case?

Standard ATX mounting holes and a single rear fan align with typical mid-tower and Compaq Presario chassis.

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