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Dell Precision 3630 Tower 300W 24-Pin power supply unit

DELL

DELL L300EGM-00 300W 24-Pin UPS for Precision 3630 Tower

SKU CH-TT9S-BF1JW MPN L300EGM-00

Replacement 300 W power supply with 24-pin connector for the Precision 3630 Tower workstation

  • Watt300 W
  • Reliable 300 W output powers demanding workstation tasks
  • 24-pin connector ensures direct motherboard compatibility
  • Designed for Dell Precision 3630 Tower integration
  • Genuine Dell part TG7YF guarantees exact fit
  • Stable power delivery protects internal components

Purpose-built replacement

This 300 W power supply is engineered specifically for the Dell Precision 3630 Tower workstation. It serves as a direct replacement for a failed unit or as a spare for IT teams maintaining a fleet of these systems. The 24-pin motherboard connector ensures correct pin-out alignment with the proprietary Dell chassis. Builders working on other platforms or custom cases cannot use this unit.

Sustained delivery

The supply is rated to provide a continuous 300 W to the workstation’s internal components under sustained load. Dell’s validation process targets stable voltage rails during extended compute sessions typical of professional applications. Efficiency and thermal behaviour are tuned to the Precision 3630’s internal airflow path rather than an open test bench. No higher wattage or redundant configuration is available in this form factor.

Integration and connectors

The unit matches the exact mechanical profile and mounting points required by the Precision 3630 Tower chassis. A 24-pin main connector plugs directly into the motherboard without adapters or cable routing compromises. Additional peripheral connectors support the drives and add-in cards qualified for this workstation model. The sheet-metal enclosure and retention latch are built to Dell’s serviceability standards for tool-less swaps.

Highlights

  • Reliable 300 W output powers demanding workstation tasks
  • 24-pin connector ensures direct motherboard compatibility
  • Designed for Dell Precision 3630 Tower integration
  • Genuine Dell part TG7YF guarantees exact fit
  • Stable power delivery protects internal components

Specifications

Watt300 W

Questions about this item

How much heat does the 300 W supply add to a Precision 3630 Tower running all day?

The unit is rated at 300 W, so sustained load will dissipate up to that much power as heat inside the chassis.

What existing cabling must the Precision 3630 Tower already have for this PSU to connect?

The motherboard needs a 24-pin ATX socket and the case must provide mounting points for the standard PSU form factor.

Will the 24-pin connector on this unit fit the motherboard in an older Precision tower I might keep?

It matches the 24-pin ATX standard used on the Precision 3630 Tower; other models may use different pinouts or form factors.

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