L305N-01 Dell 305 Watts Power Supply OptiPlex at discount

L305N-01 Specifications

Dell 305 Watts 200‑240 V AC Power Supply

Manufacturer: Dell
Manufacturer Model:L305N-01
Product Line: Dell Dimension / OptiPlex Series
Product Series: 305 W ATX/Internal PSU variant
Product Type: Internal Power Supply Unit (PSU)
Product Name: Dell 305 Watts 200‑240 V AC Power Supply

KEY FEATURES:
Power Output: 305 Watts
Input Voltage: 100‑120 V AC @ ~9.0 A OR 200‑240 V AC @ ~4.5 A
Form Factor: Internal ATX desktop power supply
Connector Type: 24‑Pin ATX main connector; 4‑Pin +12 V; additional SATA/IDE/floppy power connectors (varies by variant)
Compatibility: Designed for Dell Dimension and OptiPlex Mini Tower/MT models (e.g., OptiPlex 760/780/960 and Dimension E310/E510/E520)
Features Supported: OEM reliability for Dell desktops, standard desktop power protections

PERFORMANCE:
Maximum Output Power: 305 Watts
DC Output Rails: +5 V ~22.0 A; +3.3 V ~17.0 A; +12 V_A ~18.0 A; +12 V_B ~18.0 A; ‑12 V ~1.0 A; +5 V_SB ~2.0‑4.0 A (depending on variant)
Efficiency: Not explicitly specified
Cooling: Single internal fan

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
Compliance: Meets standard desktop safety/regulatory compliance for Dell internal PSUs

PHYSICAL:
Dimensions (W × D × H): approx. 150 mm × 98 mm × 140 mm (variant)
Weight: Not explicitly specified
Color: Typically metallic/silver casing
Mounting: Standard internal ATX mounting for supported Dell desktops