If your high-end gaming or creative workstation laptop needs non-stop performance, a 330W Asus charger is the solution. Designed for ROG models like the Strix Scar and G-series, this OEM barrel-plug power brick (≈19.5V, 16.5A) delivers consistent current for CPU/GPU-intensive tasks. Whether you’re gaming, rendering, or training AI models, it supports your laptop through the most demanding workloads without throttling or overheating.
To find your perfect match, register your device or browse the full Asus charger collection. Need expert guidance? Contact our US-based support team.

Why choose a certified 330W Asus power adapter?

Generic bricks or underpowered 240W adapters simply can’t meet the demands of ROG systems under full load.

Our OEM 330W charger maintains full voltage, minimizes heat buildup, and protects your hardware from current fluctuation. It’s designed for high-capacity batteries and extreme computing environments, whether at a LAN party or workstation studio.
Enjoy top-tier benefits like: sustained 330W delivery under gaming load, safe charging for large 17" laptops, OEM build quality, reliable barrel-plug fit, improved performance with docking stations, cooler operation, and long-term durability. Don’t settle for throttling when your setup demands peak power.
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Fix shutdowns and sluggish charging with the right adapter

If your battery drains while gaming, the LED flickers, or the adapter overheats, it's likely you're underpowered. Upgrading to a 330W Asus power brick ensures steady voltage, rapid recharging, and stable performance even with demanding peripherals. Built to last, this charger is ideal as a replacement or backup for high-performance laptops and creator setups.
Order your official Asus 330W charger today and shop confidently with the trusted US reseller for Asus parts.

FAQ

Is a 330W charger safe for my laptop? Yes, if your laptop is rated for 330W. Always match the voltage and plug specifications (≈19.5V, 16.5A).
Will this run hot? Under full load, some warmth is normal. OEM units are tested to regulate heat safely.
Can USB-C provide 330W? Not currently. Most high-wattage Asus laptops require barrel-plug adapters for reliable power delivery.
Where can I buy the real ROG 330W adapter? Right here—our store is an official US reseller with OEM stock and fast shipping.

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