MSI AC Adapter — 200W 20V DC / 4.50A Laptop Charger

Experience dependable power delivery with the MSI AC Adapter, a high-efficiency, lightweight charger designed to keep MSI laptops and compatible devices running at peak performance. With a 200 W maximum output and a constant 20 V DC supply, this adapter supports fast recharging and smooth operation during intensive tasks, gaming marathons, or long study sessions. The compact, relatively light design makes it a practical travel companion for students, professionals, and gamers who demand reliable power on the go. Built to deliver steady voltage and durable performance, this MSI charger minimizes heat and maintains battery health, helping you stay productive wherever work or play takes you.

• Powerful 200 W maximum output ensures dependable charging for demanding MSI laptops and workstations. Whether you’re rendering, compiling, or multitasking with peripherals, this adapter maintains stable power delivery to keep you productive without interruptions.
• Precise 20 V DC output with 4.50 A current delivers steady power and fast recharge, supporting rapid battery recovery while sustaining smooth performance during demanding workloads.
• Lightweight construction and good power efficiency reduce bulk and heat, making the adapter easy to carry in your bag, backpack, or laptop sleeve for travel, school, or business trips.
• Designed for reliable performance with stable charging, helping protect your device’s battery, maintain consistent operation, and extend the overall lifespan of your MSI system.
• Versatile compatibility across MSI laptops and devices that require 20 V / 4.5 A power, offering broad usability within the MSI ecosystem and reducing the need for multiple chargers.

Technical Details of MSI AC Adapter

• Output: 20 V DC, 4.50 A; Maximum output power: 200 W.
• Efficiency: Good power efficiency for cooler operation and energy savings.
• Weight: Comparatively light weight for easy transport and travel.
• Voltage stability: Delivers constant 20 V DC for smooth functioning and charging of the device.
• Compatibility: Designed for MSI laptops and devices that require 20 V and 4.5 A.

How to install MSI AC Adapter

• Before use, confirm your MSI device requires 20 V and 4.5 A input; this adapter is built to meet those specifications.
• Connect the DC output connector to the device’s charging port, ensuring a secure and snug fit.
• Plug the AC end into a suitable power outlet; use a region-appropriate power cord if required.
• Power on the device or observe the charging indicator to ensure charging has started; if there is no response, recheck connections and outlet.
• When charging is complete or the device enters sleep mode, unplug the adapter from the outlet and store it safely away from heat sources and moisture.

Frequently Asked Questions

• Q: Is this MSI AC Adapter compatible with all MSI laptops? A: It is designed for MSI devices that require 20 V DC and 4.50 A. For best results, verify your device’s power requirements in the user manual or on the original charger.
• Q: What are the key electrical specs of the adapter? A: The adapter provides 20 V DC at 4.50 A with a maximum output power of 200 W, delivering steady power to support reliable performance.
• Q: Is the adapter lightweight and travel-friendly? A: Yes. It is described as comparatively light weight and suitable for travel, commuting, and on-the-go workflows.
• Q: Can I use this adapter with non-MSI devices? A: The adapter is designed for MSI devices; using it with other devices may not meet their power requirements or safety standards.
• Q: How can I tell if my device is charging? A: Check your device’s battery icon or charging indicator; when connected to power, it should display charging status, reflecting the constant 20 V DC supply.