Dell 330W AC Adapter GMT0M - 19.5V 16.92A Power Supply for Alienware and Precision

High-capacity 330W AC power adapter engineered for Dell Alienware gaming laptops and Precision mobile workstations. Delivers 19.5V DC output with 16.92A current, ensuring stable power for demanding hardware. Features a 7.4mm x 5.0mm barrel connector with center pin, compatible with specific Dell models. Input voltage range 100-240V AC, 50/60Hz, with built-in overload, short circuit, and over voltage protection. High efficiency (87%+) design. Black color. AC and DC cables each approximately 1.8 meters long.

Advantages

Reliable 330W output for high-performance Dell laptops. Wide input voltage range for worldwide use. Protection circuits safeguard both adapter and laptop. High efficiency reduces energy waste and heat. Compatible with multiple Alienware and Precision models.

Suitable for

• Dell Alienware M18x, M17x R4, 17 R1, 18 R1, Area-51m
• Dell Precision 7520, 7530, 7540, 7720, 7730, 7740

Key specifications

• Power Output: 330 W
• Output Voltage: 19.5 V DC
• Output Current: 16.92 A
• Input Voltage: 100-240 V AC
• Input Frequency: 50/60 Hz
• Connector: 7.4mm x 5.0mm barrel with center pin
• Protection: Overload, Short Circuit, Over Voltage
• Efficiency: High Efficiency (87%+)
• Cable Length: AC 1.8m, DC 1.8m
• Color: Black

Recommendations

Verify your laptop model is listed before purchase. This adapter is designed for high-power Dell systems; using it with incompatible devices may cause damage.