Description
Product Information
- Item Condition: Brand New
- Input: 100 ~ 240V 50 ~ 60Hz
- Color: Black
- Voltage (Volts):20 V
- Current (Amps):20 A
- Output power (Watt):400 W
- Connector Size: Rectangle Conn
- Package includes:1 x MSI Charger + 1 x Power Cord(Fit Your Country)
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
MSI ADP-400CB BA
MSI S93-0409590-D04
MSI S93-0409591-MSK…
Compatible Model Series (partial list):
MSI CreatorPro X18 HX A14V MS-1822,MSI CreatorPro X18 HX A14VKSG,MSI CreatorPro X18 HX A14VMG,MSI Titan 18 HX A14V MS-1822,MSI Titan 18 HX A14VIG,MSI Titan 18 HX AI A2XWIG,MSI Titan 18 HX DENM A2XWJG ,MSI Titan 18HX A14VHG/A14VIG Series…
MSI 400W 20V 20A AC Adapter – Specialized Rectangle Connector for Titan Series
Unlock the absolute zenith of portable computing with the 400W Ultimate Power Series Adapter. Designed exclusively for MSI’s “Titan” class flagship laptops, including the Titan 18 HX and CreatorPro X18, this power brick delivers a massive 20A current. It is engineered to sustain the heavy power draw of the world’s fastest mobile GPUs and CPUs, ensuring your system maintains peak clock speeds during 4K rendering, AI training, or competitive gaming.
⬛ Rectangle Connector
⚡ 20A High-Amperage
Ultimate Power Specifications
| Output Voltage | 20V |
| Output Current | 20A |
| Total Power | 400 Watts |
| Connector Type | Rectangle Conn (Flat Plug) |
| Compatible Parts | ADP-400CB BA, S93-0409590-D04, S93-0409591-MSK |
✅ Verified Compatibility
Optimized for MSI’s 18-inch Desktop Replacement series:
MSI Titan Series (2024-2026):
- Titan 18 HX A14V (A14VIG / A14VHG)
- Titan 18 HX AI (A2XWIG / A2XWJG)
- Titan 18 HX DENM Series
- Titan 18 HX MS-1822
MSI CreatorPro Series:
- CreatorPro X18 HX A14V
- CreatorPro X18 HX A14VKSG
- CreatorPro X18 HX A14VMG
Why Does Your Titan Need 400W?
Modern 18-inch flagships consume massive amounts of energy. A 20A supply prevents battery discharge and performance drops during multi-hour high-load sessions.
Featuring advanced GaN (Gallium Nitride) or high-efficiency internal circuitry to manage 400W of heat without sacrificing reliability.
⚠️ Heavy-Duty Power Warning
This is MSI’s most powerful adapter. Please note:
- Connector Shape: Only compatible with the large Rectangle (flat-type) charging port.
- Wattage: 400W (20V 20A). It is designed to replace original 330W or 400W rectangle adapters for enhanced stability.
Specifically for the Titan 18 HX / AI and CreatorPro X18 HX models.
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