NPS-305EB B Dell 305 Watts Power Supply Optiplex at discount

NPS-305EB Specifications

Dell 305W Desktop Power Supply Unit

Manufacturer: Dell
Manufacturer Model: NPS-305EB
Product Line: Dell OptiPlex / Dimension / Workstation Series
Product Series: 305W Internal PSU
Product Type: Internal Power Supply Unit (PSU)
Product Name: Dell 305W Desktop PSU

KEY FEATURES:
Maximum Output: 305 Watts
Input Voltage: 100‑240 V AC, 50/60 Hz (dual‑voltage)
Form Factor: Standard desktop ATX / compatible with certain Dell mid‑tower/mini‑tower systems
Output Rails: +5V, +3.3V, +12V (multiple rails) — exact amperages not fully specified
Compatibility: For compatible Dell OptiPlex GX620 and similar desktops
Features Supported: Built‑in cooling fan, standard PSU protection (over‑current, over‑voltage)

PERFORMANCE:
Maximum DC Output: 305 W
Efficiency: Not explicitly specified
Power Delivery: Designed for stable system power in compatible Dell desktop chassis
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 x D x H): Approx. 35 cm × 16.8 cm × 6.98 cm
Weight: ~1.8 kg
Color: Standard Dell Black