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Rectangular metal server PSU, matte grey finish, rear fan grille and power socket

Supersuperuncle

Supersuperuncle 300W Server Power Supply for DELL 390 790 990mt L300PM-01 D300EM01 X9GWG VK8VC

SKU CH-VZZX-SDX7E

Replacement 300 W server power supply for Dell 390, 790 and 990 MT systems

  • Compatible with DELL 390 790 990mt towers
  • Delivers 300W rated power for server workloads
  • Replaces OEM part numbers L300PM-01 D300EM01 X9GWG VK8VC
  • Brand-new unit ready for immediate installation

Compatible Dell OptiPlex MT Models

This 300 watt server power supply is built for Dell OptiPlex 390, 790 and 990 mini-tower systems. It replaces part numbers L300PM-01, D300EM01, X9GWG and VK8VC. The unit delivers 300 watts of power for standard desktop components in these specific chassis.

Buyers Needing Higher Wattage

This supply suits owners of the listed OptiPlex MT models replacing a failed or worn original unit. Builders upgrading to power-hungry graphics cards or adding multiple drives should look at higher-output alternatives that fit the same form factor.

How it compares

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

Price $124.99
Cheaper than about 55% 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

How much power does the 300W supply draw under continuous load?

The unit is rated at 300W maximum output; sustained draw will match the system load up to that limit.

Which Dell models must the chassis already support for this supply to fit?

It is designed for Dell 390, 790 and 990 MT systems using part numbers L300PM-01, D300EM01, X9GWG or VK8VC.

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