GZYDR 180W 20V 9A AC Adapter for Asus ROG Zephyrus

The GZYDR ADP-180TB H is a 180W replacement AC adapter designed to power compatible Asus ROG Zephyrus and TUF gaming laptops with a 20V/9A output and a 6.0x3.7mm DC plug.

This high-capacity power supply provides a direct-fit replacement for a broad range of Asus model numbers and series, offering dependable charging for gaming rigs and high-performance notebooks. Built to the same power profile as original adapters, it includes a US power cord and a barrel connector with an inner pin for secure connection to laptops that require it.

Will this adapter power my Asus ROG Zephyrus or TUF laptop?

Yes — the adapter supplies 20V at 9A (180W), matching the power demands of many mid-to-high-end Asus gaming notebooks. Check your laptop's required voltage and plug size to confirm compatibility before purchasing.

• Output: 20V / 9A (180W) suitable for gaming laptops
• DC plug: 6.0 x 3.7 mm with inner pin for secure fit
• Compatible with listed Asus model numbers and ADP part codes
• Includes US-style detachable power cord

How do I verify this is the correct replacement for my laptop?

Compare the adapter’s specifications with the sticker on the bottom of your laptop or the original adapter label. Confirm the voltage (20V), current (9A), plug dimensions (6.0x3.7mm with pin), and any Asus part numbers referenced.

• Inspect laptop/charger label for voltage and amperage
• Match DC plug dimensions and inner pin configuration
• Check compatibility list for your model (GA502, GA401, FX705, FX505, GL504, etc.)
• Confirm one of the ADP part numbers if available

What safety and convenience features does this adapter offer?

The unit is designed for stable power delivery under gaming loads and includes standard protections to help prevent damage from common electrical faults. Its compact brick and detachable cord make it easy to carry and replace when traveling or at LAN events.

• Wide AC input range: 100–240V, 50–60Hz for global use
• Built-in protections: short-circuit, over-voltage, and over-current safeguards
• Compact power brick with durable cable and secure barrel plug
• Supplied with US plug cord; removable for storage and travel

Will using this third-party adapter harm my laptop or void warranty?

When the adapter matches the original power specifications and plug type, it powers the laptop safely. However, warranty policies vary by manufacturer; review Asus warranty terms regarding third-party adapters before use.

• Matches original 20V/9A electrical specifications
• Secure pin-style barrel connector reduces loose contacts
• Follow Asus warranty guidance for third-party accessories
• Keep purchase receipt for support and returns

Who is this for? Gamers, content creators and power users who own compatible Asus ROG Zephyrus G series, TUF or similar gaming laptops and need a reliable, high-wattage replacement charger will benefit from the GZYDR ADP-180TB H. It’s ideal as a home spare, travel adapter, or emergency replacement for users demanding consistent power delivery during heavy CPU/GPU loads. Confirm your laptop’s voltage, amperage, and plug size before ordering to ensure a perfect fit.