Dell
Dell 3YKG5 240W OptiPlex SFF Power Supply
240W
Ensure Reliable Power for Your Dell OptiPlex System The Dell 3YKG5 Power Supply is designed to provide stable and efficient power to your Dell OptiPlex Small Form Factor (SFF) desktop. With a 240W output, this power supply ensures your system operates reliably. Specifications: Brand: Dell ...
$54.04*
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
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Overview
Ensure Reliable Power for Your Dell OptiPlex System
The Dell 3YKG5 Power Supply is designed to provide stable and efficient power to your Dell OptiPlex Small Form Factor (SFF) desktop. With a 240W output, this power supply ensures your system operates reliably.
Specifications:
- Brand: Dell
- Model: 3YKG5
- Type: Power Supply
- Power Output: 240W
- Form Factor: SFF (Small Form Factor)
- Compatible Models: Dell OptiPlex 790, 990, 3010, 7010 SFF
Key Features
D240A005L
Dell 3YKG5
H240AS-01
Specifications
Wattage
240W
Compatibility
Dell OptiPlex SFF
Dell Part Number
3YKG5
Model Number
D240A005L, H240AS-01
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View on Amazon →Frequently Asked Questions
What is the wattage of this Dell OptiPlex SFF Power Supply?
This Dell OptiPlex SFF Power Supply provides 240W of power, suitable for standard configurations of compatible systems.
Which computer systems is this power supply compatible with?
This power supply is specifically designed for Dell OptiPlex Small Form Factor (SFF) systems, ensuring proper fit and function.
What is the Dell part number for this power supply?
The Dell part number for this power supply is 3YKG5, which can be used to verify compatibility.
Can I use this power supply in a non-Dell computer?
No, this power supply is proprietary to Dell OptiPlex SFF systems and is not compatible with other brands or general custom PC builds.
Is the 240W sufficient for adding a powerful graphics card?
The 240W output is typically not sufficient for adding high-power dedicated graphics cards; it is intended for the system's standard components.
Are there any other identifying model numbers for this power supply?
Yes, additional identifying model numbers for this power supply include D240A005L and H240AS-01.
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