4M8GF Specifications
Dell 250W Desktop Power Supply Unit
Manufacturer: Dell
Manufacturer Model: 4M8GF
Product Line: Dell Vostro / Inspiron / OptiPlex SFF Series
Product Series: 250W Internal PSU
Product Type: Internal Power Supply Unit (PSU)
Product Name: Dell 250W Desktop PSU
KEY FEATURES:
Maximum Output: 250 Watts
Input Voltage: 100‑127 V AC ~8.0 A; 200‑240 V AC ~4.0 A, 50/60 Hz
Form Factor: Small Form Factor (SFF) internal desktop PSU
Output Rails: +12V = 18.0 A; +5V = 15.0 A; +3.3V = 8.0 A; -12V = 0.3 A; +5Vaux = 2.0 A
Compatibility: Designed for Dell Vostro 260S / 220S, Inspiron, OptiPlex SFF desktops
Features Supported: Wide voltage input range, compact SFF design
PERFORMANCE:
Maximum DC Output: 250 W
Efficiency: Not explicitly specified
Power Delivery: Stable power across multiple rails designed for SFF desktop systems
Redundancy: Not applicable (single‑module design)
ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: Not explicitly specified
Storage Temperature Range: Not explicitly specified
Operating Humidity: Not explicitly specified
Shock Resistance: Not explicitly specified
Vibration Resistance: Not explicitly specified
PHYSICAL:
Dimensions (W × D × H): Not explicitly specified for this model
Weight: Not explicitly specified
Color: Standard Dell Black

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