Dell MC638 220W H220P-00 OptiPlex DT Power Supply
Dell MC638 220W H220P-00 OptiPlex DT Power Supply main image Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 1 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 2 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 3 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 4 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 5 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 6 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 7 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 8 Dell MC638 220W H220P-00 OptiPlex DT Power Supply view 9
DELL New
DELL

Dell MC638 220W H220P-00 OptiPlex DT Power Supply

Part Category: Power Supplies Condition: New Qty in Stock: 9
Need more than shown? We may be able to source additional quantities. Contact us.
✔ Genuine replacement hardware
✔ Professionally packed for safe shipment
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Our Price
$70.00

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Detailed Part Information

Part numbers, specifications, condition, and available fitment details are provided below.

Overview

Product Description

DELL Replacement Part

Genuine Dell MC638 / 0MC638 220-WATT internal power supply associated with H220P-00/N220P-00/L220P-00-FAMILY labels for configuration-specific Dell desktops. Exact-part references report a 24-PIN ATX main connection, 4-PIN CPU power, SATA, Molex, and floppy power, with direct OptiPlex GX520 evidence and broader GX620, 210L, 745, 755, Dimension, and substitute-part lists. Those broader claims remain clues only. Power cord, mounting hardware, adapters, and accessories are not assumed included. This inventory record explicitly identifies the condition as New. Match MC638 / 0MC638 exactly, complete OEM model/revision, service tag, exact DT chassis, 220-WATT label, dimensions, mounting pattern, every connector, cable lengths, pinout, and included items before ordering.

Key Specifications

  • Manufacturer: Dell; verify actual OEM label
  • Dell Part Number: MC638 / 0MC638
  • Reported OEM Family: H220P-00 / N220P-00 / L220P-00; complete revision required
  • Rated Output: 220 W
  • Reported Connectors: 24-PIN ATX main, 4-PIN CPU, SATA, Molex, and floppy power
  • Direct System Evidence: Dell OptiPlex GX520 DT
  • Compatibility Warning: Broader systems and replacement supplies are clues only
  • Condition: New

Compatible Models

  • Dell desktop configurations whose original supply specifies MC638 / 0MC638 and the same OEM revision; verify service tag, exact chassis, dimensions, connectors, cable lengths, and pinout
Clear part information Part numbers, specifications, and available fitment details are organized below.
Questions? We can help Contact us if you would like help finding the right replacement part.
Packed for safer shipment Orders are packaged to help protect delicate replacement hardware in transit.
Fitment

Compatible Models

  • Dell desktop configurations whose original supply specifies MC638 / 0MC638 and the same OEM revision
  • verify service tag, exact chassis, dimensions, connectors, cable lengths, and pinout

This part may also be used in additional systems not listed here. Questions about fitment? Contact us—we’re happy to help.

Specs

Additional Info

Part CategoryPower Supplies
Product Code:MC638
ConditionNew
BrandDELL
Availability: 9 Need more than shown? We may be able to source additional quantities. Contact us.
Warranty90-Day Warranty Included
SupportProduct questions welcome
skuMC638
mpnMC638
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