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Rectangular silver server PSU with rear fan grille and power socket

Supersuperuncle

Supersuperuncle server power supply for DELL T300 H490P-00 N490P-00 DU643 JY138

SKU CH-552N-H8E80

Replacement 490 W power supply for Dell T300 servers matching part numbers H490P-00, N490P-00, DU643 and JY138

  • Compatible with DELL T300 server
  • Replaces H490P-00 and N490P-00 part numbers
  • Matches DU643 and JY138 references
  • New condition ensures reliable operation

DELL T300 replacement power supply

This new power supply is built for the DELL T300 server and matches part numbers H490P-00, N490P-00, DU643 and JY138. It is intended for administrators or technicians restoring or maintaining that specific chassis. The unit is supplied new and ready for installation.

Proprietary server form factor limits reuse

The supply uses a DELL-specific mechanical and electrical interface that fits only the T300 platform. It cannot be adapted to standard ATX cases or other server models without custom modification. Buyers needing a standard redundant or hot-swap module for a different chassis will not be able to use this unit.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $176.99
Pricier than about 64% of the 3,798 comparable items (median $131.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

Which Dell T300 part numbers does this power supply replace?

This unit replaces Dell part numbers H490P-00, N490P-00, DU643 and JY138 for the T300 server.

What wattage does the H490P-00 designation indicate for a Dell T300?

The H490P-00 and N490P-00 labels correspond to a 490 W power supply for the Dell T300.

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