Asus 280W ROG 6.0mm Barrel Adapter
280W · Asus ROG 6.0mm barrel
The Asus 280W ROG 6.0mm Barrel Adapter is a 280W replacement charger that connects via the Asus ROG 6.0mm barrel using Asus 6.0mm DC barrel. It is suitable for Asus only (ROG gaming) laptops rated 280W or below.
- Wattage
- 280W
- Voltage
- 20V DC
- Amperage
- 14A
- Connector
- Asus ROG 6.0mm barrel
- Connector size
- 6.0mm x 3.7mm, centre pin
- Protocol
- Asus 6.0mm DC barrel
- E-marked cable required
- No
- Risk level
- medium
- Verification
- verified
Safety information
- For Asus ROG Strix gaming (2020-2023 barrel models) needing 280W. 6.0x3.7mm tip. Safely covers 200W/240W ROG/TUF laptops with the same tip.
Higher-wattage compatibility
A Asus ROG 6.0mm barrel charger at 280W safely powers any Asus ROG 6.0mm barrel laptop rated 280W or below. A charger rated HIGHER than the original wattage is safe, provided connector type, polarity and (for barrel) tip size and voltage all match. The laptop draws only the current it needs.
Example: a 90W HP Smart adapter safely powers a 65W HP laptop. A 65W USB-C PD charger safely powers a 45W USB-C laptop.
Connector
Uses the Asus ROG 6.0mm barrel — how to identify it→Compatible laptop families
Ships as standard with the Asus ROG Strix G15.
What to search for
When buying a replacement, search for “Asus 280W ROG charger 6.0x3.7mm A22-280P1A” and confirm the wattage and connector match the specs above.
Frequently asked questions
Can I use a higher-wattage Asus ROG 6.0mm barrel charger instead of the Asus 280W ROG 6.0mm Barrel Adapter?＋
Yes. A charger with the same connector (Asus ROG 6.0mm barrel) at an equal or higher wattage is safe — your laptop only draws the power it needs. A lower-wattage charger may charge slowly or not at all.
Which laptops use the Asus 280W ROG 6.0mm Barrel Adapter?＋
It powers Asus ROG 6.0mm barrel laptops rated 280W or below, including Asus ROG, Asus TUF.