Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Overview
This Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord is a high-performance power adapter designed for the Alienware m18 R2 gaming laptop series.
The adapter delivers up to 280W output (19.5V / 14.36A) through Dell’s high-power barrel connector system and uses modern GaN (Gallium Nitride) technology for improved efficiency, reduced heat, and a more compact design compared to older silicon chargers.
Dell-compatible 280W GaN adapters are specifically designed for high-performance Alienware systems including the Alienware m18 R2, supporting stable CPU and GPU power delivery during gaming, rendering, multitasking, and heavy workstation use.
Community discussions also note that higher-powered adapters are important for maintaining full performance on m18 R2 systems under heavy load.
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Price
Product
Price (KSh)
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord
4,500
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Full Specifications
Specification
Details
Power Output
280W
Input
100–240V AC
Output
19.5V / 14.36A
Connector
7.4mm × 5.0mm barrel pin
Technology
GaN (Gallium Nitride)
Compatibility
Alienware m18 R2 i5-14650HX
Condition
OEM Grade Replacement
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Performance & Efficiency
High-power charging for gaming workloads
Stable CPU + GPU power delivery
Reduced heat generation with GaN technology
Prevents battery drain during heavy use
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Build Quality & Design
Advanced compact GaN charger design
Reinforced high-current power cable
Durable Dell-compatible barrel connector
Heat-resistant casing for extended gaming sessions
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Safety Features
Over-voltage protection
Over-current protection
Short-circuit protection
Thermal management system
Smart Dell power identification support
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Compatibility Guide
Alienware m18 R2 i5-14650HX
Alienware m18 R2 RTX 4060 / 4070 / 4080 variants
Compatible Dell high-power 280W systems using 7.4mm connector
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Use Cases
AAA gaming
Video rendering and editing
3D workloads and CAD
Heavy multitasking and workstation use
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Pros & Cons
Pros
Cons
High-performance 280W output
Larger than standard laptop chargers
Efficient GaN technology
Not compatible with low-power USB-C laptops
Stable gaming power delivery
Higher power consumption
Reduced heat vs older adapters
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord FAQs
Q: Is 280W enough for Alienware m18 R2 i5-14650HX? Yes. Many m18 R2 configurations are designed to operate with 280W GaN adapters depending on GPU configuration.
Q: What advantage does GaN technology provide? GaN chargers run more efficiently with lower heat and smaller size compared to traditional adapters.
Q: Does this charger include the power cord? Yes. The AC power cord is included.
Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord Conclusion
The Charger for 280W Alienware m18 R2 i5-14650HX GaN Charger Power Cord – 19.5V 14.36A AC Adapter + Power Cord priced at KSh 4,500 is a reliable OEM-grade high-performance power adapter designed for stable gaming, workstation workloads, and efficient charging on the Alienware m18 R2 platform.
