W2955 Dell 305 Watts 200-240V AC Power Supply at discount

W2955 Specifications

Dell 305 Watts 200‑240 V AC Power Supply

Manufacturer: Dell
Manufacturer Model: W2955 (also listed as 0W2955)
Product Line: Dell OptiPlex / Dell Precision / Dell Dimension Series
Product Series: 305W ATX PSU (for OptiPlex GX260/GX270, Precision 360, Dimension 8300, etc)
Product Type: Internal Power Supply Unit (PSU)
Product Name: Dell 305‑Watts 200‑240 V AC Power Supply for OptiPlex GX260/GX270/Precision 360/Dimension 8300

KEY FEATURES:
Power Output: 305 Watts
Input Voltage: 100‑120 V AC, 9.0 A, 50‑60 Hz OR 200‑240 V AC, 4.5 A, 50‑60 Hz
Form Factor: Internal ATX PSU (20‑pin or 24‑pin motherboard connector depending on variant)
Connector Type: 20‑pin ATX main motherboard power, 4‑pin P4, multiple peripheral & SATA connectors
Compatibility: Designed for Dell OptiPlex GX260/GX270, Dell Precision 360, Dell Dimension 8300, and other supported models
Features Supported: OEM Dell reliability, standard desktop power protections (over‑current, over‑voltage, short‑circuit)

PERFORMANCE:
Maximum Output Power: 305 Watts
Output Rails: +5 V = 22.0 A; +3.3 V = 17.0 A (150W max on +3.3/+5 combined); +12 V_A = 18.0 A; +12 V_B = 18.0 A; ‑12 V = 0.5 A; +5 VSB = 2.0 A
Efficiency: Not explicitly specified
Cooling: Internal fan standard for ATX desktop PSU

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 regulatory standards (FCC, CE, RoHS)

PHYSICAL:
Dimensions (W × D × H): ~150 mm × 140 mm × 86 mm
Weight: Not explicitly specified
Color: Not explicitly specified
Mounting: Standard internal ATX PSU mounting for supported Dell desktops