Genuine Dell 280W GaN SFF Power Supply
Product:
Genuine Original Dell product.
Complete with
- UK Mains Power Cable
Model
DA280PM240, HA280PM240, LA280PM240
Type
GaN Technology
Dell P/N
5CMVV, 05CMVV, CK39H, 0CK39H, F9FR7, XNV72, 450-BDZC
Connectors
USB-C
Specifications
Technical Information
Features
GaN Technology
Interfaces/Ports
USB Type-C
Yes
Power Description
Input Voltage
120 V AC
230 V AC
Input Voltage Range
200 V AC – 240 V AC
100 V AC – 120 V AC
Frequency
60 Hz
50 Hz
Output Voltage
15 V DC
20 V DC
28 V DC
36 V DC
48 V DC
9 V DC
5 V DC
Output Voltage Detail
9 V @ 3 A
15 V @ 3 A
12 V – 48 V @ 5.3 A
48 V DC @ 5.83 A
36 V DC @ 5.83 A
5 V @ 3 A
28 V @ 5.893 A
20 V @ 6.5 A
Over-voltage Protection Range
48 V / 50 V
36 V / 40 V
28 V / 30 V
9 V / 11 V
15 V / 17 V
20 V / 22 V
Maximum Output Power
280 W
Maximum Input Current
4 A
Maximum Output Current
7 A
Output Current Limit
5 V / > 3 A
48 V / > 7 A
36 V / > 7 A
28 V / > 7 A
20 V / > 4 A
15 V / > 3 A
9 V / > 3 A
Physical Characteristics
Height
162 mm
Width
78 mm
Depth
23 mm
Weight (Approximate)
700 g
Environmental Conditions
Minimum Operating Temperature
0°C
Maximum Operating Temperature
35°C
Minimum Storage Temperature
-40°C
Maximum Storage Temperature
70°C
Maximum Operating Humidity
95%
Maximum Non-Operating Humidity
95%
Minimum Operating Altitude
0 nm
Maximum Operating Altitude
5 km
Key Features
Fast, high-power charging in an efficient design
Powerful efficiency: Run your laptop and charge its battery simultaneously with 280 watts of power delivery. This reliable adapter handles high-powered laptop usage while providing lightning-fast charging speeds. Efficient current flow is achieved using Gallium Nitride (GaN) technology, resulting in a smaller and lighter form factor.
Sustainable design: Experience high-performance charging in a robust design. This is Dell’s only adapter featuring 80% recycled copper in the adapter cable. Designed with sustainability in mind, it incorporates 95% post-consumer recycled plastic in the adapter case and socket, as well as 98% recycled aluminium in the thermal shield.
Convenient connectivity: Connect effortlessly with wide compatibility across USB-C systems.





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