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Black metal server power supply unit with 8-pin and 4-pin connectors

Supersuperuncle

Supersuperuncle Dell 3020 9020 7020 290W 8-pin 4-pin server power supply

SKU CH-4TFQ-131E9

Replacement 290W unit with 8-pin and 4-pin connectors for Dell 3020, 7020 and 9020 MT systems

  • 290W output powers Dell 3020, 7020 and 9020 MT systems
  • 8-pin and 4-pin connectors match original Dell L290EM-00 and AC290AM units
  • New replacement unit restores reliable power to compatible desktops
  • Direct-fit design installs in Dell 3020, 7020 and 9020 MT chassis without modification

Compatible Dell MT power supply

This 290 watt unit fits Dell OptiPlex 3020, 9020 and 7020 micro-tower chassis. It replaces the L290EM-00 and AC290AM part numbers with matching 8-pin and 4-pin connectors. Buyers needing higher wattage or different form-factor pinouts should look elsewhere.

Steady 290 watt delivery

The supply maintains its rated output during continuous operation rather than only in brief peaks. Stable rails protect the motherboard and add-in cards through long work sessions. Systems that demand sustained loads above 290 watts will require a different unit.

How it compares

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

Price $114.99
Cheaper than about 62% 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 heat and noise does this 290W supply produce when running all day?

The 290W rating means it can deliver that power continuously; actual heat and fan noise depend on the Dell 3020, 9020 or 7020 chassis airflow.

Which Dell models and connectors are required for this unit to work?

It fits Dell 3020, 9020 MT and 7020 MT systems and uses the 8-pin plus 4-pin power connectors listed in the part numbers L290EM-00 and AC290AM.

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