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400W D400EPS-00 X4XV7 Power Supply Replacement for Dell Optiplex 3000MT 5000MT 7000MT Vostro 3710 3910 T3660 L400EPS-00 XYD3F, 4+4+8pin & 8pin Connector
- Exact replacement PSU for Dell Optiplex/Vostro/T3660 desktop tower models
- Compatible with original part numbers D400EPS-00 X4XV7 L400EPS-00 XYD3F
- Standard dedicated connector: 4+4+8pin + 8pin, direct plug-and-play
- Stable 400W continuous output for daily office & light business use
- Compact OEM size, fits original chassis without modification
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This 400W replacement power supply is perfectly matched for Dell Optiplex 3000MT, 5000MT, 7000MT, Vostro 3710, 3910 and Precision T3660 tower desktops. It fully replaces OEM PSU models D400EPS-00 X4XV7 and L400EPS-00 XYD3F.
Comes with original matched 4+4+8pin plus 8pin power connectors, no cable adapter needed for direct installation. Adopts stable internal circuit design to deliver consistent 400W power, supporting long-hour office operation. Same dimension as the original power supply, easy to install for equipment repair and upgrade.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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