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Compact 1U 400W server PSU with 80plus Gold rating

OIAGLH

OIAGLH 80plus Gold 1U 400W server power supply SS-400L1U

SKU CH-409Z-P058N

1U server power supply delivering 400W with 80 Plus Gold efficiency for rackmount systems

  • 80 Plus Gold efficiency reduces energy waste
  • 400 W output powers dense 1U server builds
  • Compact 1U form factor fits rackmount chassis
  • New condition ensures full factory specification

1U 400 W server power supply

The OIAGLH SS-400L1U is a 1U form-factor power supply rated at 400 W for rack-mount servers and workstations. It carries 80plus Gold efficiency certification to reduce waste heat and operating cost in always-on deployments.

Practical limits of the ATX/EPS interface

The unit follows standard server power-supply pin-outs and physical dimensions for 1U bays, so it fits only chassis designed for that height and connector layout. Cabling length and connector count are fixed by the built-in harness, limiting re-routing in deeper or non-standard enclosures. Builders needing redundant or hot-swap modules must choose a different chassis architecture.

How it compares

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

Price $439.99
Pricier than about 90% 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

Should I pick the 400W version or a different capacity for my 1U server?

The 400W unit matches the SS-400L1U model and fits a single 1U slot; choose it when your build needs that exact output and form factor.

What does the 80plus Gold rating deliver in daily operation?

80plus Gold means the supply runs at high efficiency across typical loads, reducing waste heat and lowering electricity draw in a 1U chassis.

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