MH493 Dell 305 Watts Power Supply For Optiplex at discount

MH493 Specifications

Dell 305W Internal Power Supply Unit

Manufacturer: Dell
Manufacturer Model: MH493 (also referenced as NH493)
Product Line: Dell OptiPlex / Dimension Desktop Replacement Parts
Product Series: Compatible with OptiPlex 360 / 380 / 580 / 745 / 755 / 760 / 780 / 960 Mini‑Tower & similar models
Product Type: Internal Power Supply Unit (PSU)
Product Name: Dell 305W Internal Power Supply Unit

KEY FEATURES:
Power Output: 305 Watts
Input Voltage: 100‑240 V AC, ~4.5‑4.7 A, 50‑60 Hz
Form Factor: Internal desktop PSU for Dell Mini‑Tower systems
Connector Type: 24‑pin ATX main connector, 4‑pin ATX12V (P2), multiple SATA and peripheral power connectors
Features Supported: OEM Dell design, compatible with specified Dell mini‑tower desktops

PERFORMANCE:
Maximum Power Output: 305 W
Efficiency: Not explicitly specified
Power Delivery: Suitable for the compatible Dell mini‑tower desktops listed
Compatibility: Designed for Dell OptiPlex 360/380/580/745/755/760/780/960 and similar Mini‑Tower systems

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): Approximately 150 mm × 98 mm × 140 mm
Weight: Approximately 1.3‑1.4 kg (various listings)
Color: Black / OEM Dell standard