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Charge your laptop with the compact and energy efficient MasterWatt 90 Laptop Power Adapter from Cooler Master. This 90W power adapter features nine adapter tips to fit a wide variety of laptop brands, including Acer, ASUS, BenQ, Compaq, Dell, Fujitsu, Gateway, HP, IBM, MSI, NEC, and Toshiba. It even has a square adapter tip to fit Lenovo laptops. It features a blue LED light to indicate power.
Provides 90W output power to laptops
Blue LED power indicator light
Nine adapter tips to fit most laptops
ENERGY STAR VI certified
100,000 hr Mean Time Between Failures (MTBF)
In the Box
Cooler Master MasterWatt 90 Laptop Power Adapter (90W)
Limited 2-Year Warranty
Table of Contents
Up to 90%
> 100,000 hours
19 V @ 4.74 A
OVP, OTP, OCP, SCP
Blue LED for power
32 to 104°F (0 to 40 °C)
5.1 x 2 x 1.2" (129 x 51 x 31 mm)
Cooler Master MasterWatt 90 Laptop Power Adapter (90W) Review