PS-5221-2DF-LF Dell 220-Watts Power Supply at discount

PS‑5221‑2DF‑LF Specifications

Dell 220 W Power Supply Unit

Manufacturer: Dell
Manufacturer Model: PS‑5221‑2DF‑LF
Product Line: Dell Desktop Power Supplies
Product Series: 220 W PSU for OptiPlex GX520/GX620 DT series
Product Type: Internal Power Supply Unit
Product Name: Dell 220 W Internal PSU (PS‑5221‑2DF‑LF)

KEY FEATURES:
Power Output Capacity: 220 W
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Input Voltage: 200–240 V AC, 50‑60 Hz
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Alternate Input Range: 100‑120 V AC at approx 5 A
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Form Factor: Internal desktop module designed for Dell OptiPlex GX520/GX620 and similar chassis
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PERFORMANCE:
Standard rail configuration (24‑pin ATX main + 4‑pin +12 V) typically found in this model range
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ENVIRONMENTAL & RELIABILITY:
Designed for continuous desktop operation in Dell business‑class systems
Offers compatibility with legacy Dell OptiPlex systems such as GX520, GX620, DT745, etc.
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PHYSICAL:
Form Factor: Internal PSU module for desktop tower/DT chassis
Connector Type: 24‑pin ATX main power connector plus +12 V 4‑pin CPU power connector and peripheral/SATA power outputs
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Compatibility: Suited for Dell OptiPlex GX520/GX620 DT, Dell Dimension 3100C, and other similar generation systems
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