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Rectangular ATX power supply unit, matte grey finish

KHACHIMO

KHACHIMO D1500EF-00 800GY 1500W Alienware Area-51 power supply

SKU CH-E713-0EE6P

1500 watt ATX power supply tested working for Alienware Area-51 systems

  • Product typeATX
  • Tested working so the unit arrives ready to install
  • 1500 watt output supports high-end Alienware Area-51 builds
  • ATX form factor fits standard desktop chassis
  • 800 GY model code identifies the exact replacement part

Alienware Area-51 1500W power supply

This KHACHIMO unit is a direct replacement for the original power supply in Alienware Area-51 desktops. It delivers 1500W through an ATX form factor and carries the Dell part number 800GY. The component is new and has been tested working by the supplier. It suits owners restoring or repairing a compatible Area-51 system.

Straightforward ATX swap for compatible builds

Installation follows standard ATX mounting and cabling, so most builders can fit it with basic tools. The main difficulty is confirming that the specific Area-51 chassis and motherboard match the D1500EF-00 pinout and physical keying. Buyers who need a different wattage, a redundant server supply, or a unit for a non-Alienware platform should look elsewhere.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $230.99
Pricier than about 69% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How can I verify the D1500EF-00 800GY 1500W power supply is working correctly after installing it in my Alienware Area-51?

The unit is supplied test working. After installation, confirm the system powers on stably and all components receive power under load.

What comes with the D1500EF-00 800GY 1500W power supply and what must I source separately?

The power supply unit itself is included. Any additional ATX cables or mounting screws required for your specific chassis must be purchased separately.

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