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Rectangular silver metal ATX server PSU with 92mm fan grille and rear power socket

OIAGLH

OIAGLH 525W ATX Server Power Supply for Precision T3400 92mm Fan

SKU CH-C2BZ-48FSH

525W ATX server power supply with 80 Plus rating and 92mm fan for Precision T3400 systems

  • Delivers 525W for Precision T3400 workloads
  • 80 Plus efficiency reduces energy waste
  • 92mm fan provides cooling airflow
  • Replaces YY922, 0YY922, N525E-00, NPS-525AB A part numbers

Replacement PSU for Dell Precision T3400

This 525W ATX server power supply is built as a direct replacement for the Dell Precision T3400 workstation. It matches the original 92mm fan form factor and carries 80 Plus certification for efficient power delivery. The unit is new and ready for installation in compatible systems.

Critical compatibility check: part numbers

Verify that your existing PSU carries one of the following part numbers before ordering: YY922, 0YY922, N525E-00, or NPS-525AB A. The 390 reference also appears in the supplier data. Only these identifiers confirm fitment for the Precision T3400; other 525W units will not mount or connect correctly.

How it compares

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

Price $118.99
Cheaper than about 59% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What does the 525 W rating mean once the PSU is installed in a Precision T3400?

It provides up to 525 watts of continuous power to the motherboard, CPU, drives and add-in cards in a Precision T3400 chassis.

What does the 80 Plus marking on this 525 W unit cap in practice?

The 80 Plus label means the supply hits at least 80 % efficiency at typical loads, reducing waste heat inside the Precision T3400.

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