Dell Power Supply, 305W, Smith MT

305 W
Delivered between 12.1.2026 and 19.1.2026
Only 2 pieces in stock at third-party supplier
Supplied by
free shipping

Product details

The Dell Power Supply 305W Smith MT (Model P192M) is a reliable power supply unit designed specifically for Dell computer systems requiring 305 watts of continuous power output. This power supply delivers stable and consistent electrical power to ensure optimal performance of compatible Dell desktop computers and workstations. With dimensions measuring approximately 15.2 cm in width, 8.6 cm in height, and 14.0 cm in depth, this compact unit fits standard Dell chassis configurations.

The power supply features multiple output rails including +3.3V, +5V, and +12V circuits with appropriate current ratings to support various system components. It includes standard ATX connectors for motherboard power along with peripheral connectors for drives and other internal devices. The unit operates within an input voltage range of 100-240V AC at 50-60 Hz, making it suitable for international use.

Built with quality components and following Dell's manufacturing standards, this power supply maintains stable voltage regulation and provides protection against power fluctuations. The cooling system incorporates a quiet fan that maintains optimal operating temperatures during extended use. The black metal housing ensures durability and proper heat dissipation while maintaining electromagnetic compatibility standards.

This power supply is engineered for compatibility with specific Dell Smith MT series systems and requires verification of system compatibility before installation. The unit weighs approximately 1.2 kg and features standard mounting points for secure installation in compatible Dell computer cases. It delivers efficient power conversion with typical efficiency ratings suitable for office and professional computing environments. The design focuses on reliability and consistent performance for business and professional computing applications where stable power delivery is essential for system operation and data integrity.

Key specifications

Power protection features
OVP
Internal connection options
20+4 PIN ATX power connector (1x)
Modularity
Permanently installed
Item number
49626017

General information

Manufacturer
Dell
Category
Power Supply PC
Manufacturer no.
P192M
Release date
23.9.2024

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Modularity
Permanently installed

Power supply connectors

Internal connection options
20+4 PIN ATX power connector (1x)

Cooling properties

Cooling method
Active cooling
Number of fans
1x
LED colour
without LED

Safety

Power protection features
OVP

Power supply

Power
305 W

Origin

Country of origin
China

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Dell fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Length
14 cm
Width
15.20 cm
Height
8.60 cm
Weight
1200 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Dell
    Not enough data
  • 1.HP
    0.3 %
  • 2.be quiet!
    1 %
  • 2.Corsair
    1 %
  • 4.Deepcool
    1.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Dell
    Not enough data
  • 1.Xilence
    0 days
  • 2.Corsair
    1 day
  • 2.Enermax
    1 day
  • 2.Intertech
    1 day

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • Dell
    Not enough data
  • 1.Cooler Master
    2.5 %
  • 2.MSI
    3.4 %
  • 3.be quiet!
    3.7 %
  • 3.Noctua
    3.7 %
Source: Digitec Galaxus