Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – Overview
The Asus FX550JX gaming laptop is designed to run on a 19V, 6.32A, 120W AC adapter. While 65W (19V, 3.42A) and 90W (19V, 4.74A) adapters can physically connect and provide power, they are not fully compatible for heavy workloads. These lower‑wattage adapters may be used temporarily but will not deliver the stable performance required for gaming or demanding tasks.
Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – Specifications
| Component |
65W Adapter (3.42A) |
90W Adapter (4.74A) |
| Product Type |
Asus AC Adapter |
Asus AC Adapter |
| Output Voltage |
19V |
19V |
| Output Current |
3.42A |
4.74A |
| Maximum Power |
65W |
90W |
| Connector Type |
5.5mm × 2.5mm |
5.5mm × 2.5mm |
| Input Voltage |
100–240V AC |
100–240V AC |
| Safety Features |
OVP, OCP, SCP |
OVP, OCP, SCP |
Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – Price in Kenya
| Adapter Type |
Estimated Price Range (KES) |
| 65W Adapter |
KSh 2,000 – 3,500 |
| 90W Adapter |
KSh 3,500 – 4,500 |
Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – Design and Build
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Slimmer and lighter than the 120W adapter
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Reinforced cable for durability under daily use
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Barrel‑plug connector ensures compatibility with Asus laptops
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Universal input voltage for international travel
Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – Performance Highlights
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65W Adapter: Suitable only for emergency charging; severely underpowered for gaming.
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90W Adapter: Works for light tasks (browsing, office work); throttles under heavy load.
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120W Adapter (recommended): Stable power delivery for gaming and multitasking.
Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – Ideal Use Case
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65W: Emergency backup adapter, travel use for light tasks.
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90W: Temporary replacement for office work or browsing.
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120W: Essential for gaming, video editing, and performance‑intensive tasks.
Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – Pros and Cons
| Pros |
Cons |
| Lightweight and portable |
Underpowered for gaming workloads |
| Cheaper than 120W adapter |
Battery may drain during heavy use |
| Universal input (100–240V AC) |
Risk of throttling and instability |
| Compatible connector size |
Not recommended for long‑term use |
Adapter for Asus FX550JX 19V 3.42A/4.74A 65W/90W – FAQs
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Can I use a 65W adapter? Only for emergency charging; not suitable for gaming or heavy tasks.
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Can I use a 90W adapter? Yes, for light tasks, but performance will be limited.
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Is a third‑party adapter okay? Yes, if it matches 19V output and connector size, with safety certifications.
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Does it work internationally? Yes, with 100–240V input; you may need a plug adapter for outlets.
Cash Payments (Nairobi only)
We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
Mpesa Payment.
- Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
- Select “Pay Bill“
- Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
- Account no. ( Indicate Order No. & Your Name)
- “Enter Amount : ( Total shown on Invoice)
- Enter your M-PESA PIN and press “OK”
This is applicable for all orders, both in Nairobi & upcountry besides large orders over Ksh 250,000/-
Bank Deposit /EFT
You can deposit payment for your order directly into our Stanbic bank account. We check our bank account for new payments every day but depending on your bank it can take 1–2 business days for your payment to appear. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Pesalink
You can deposit payment for your order directly into our Stanbic bank account via Pesalink. all products are eligible for payment via Pesalink. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Accurate delivery estimates are displayed on the product page and in the Checkout before you confirm your order.
Delivery estimates take into consideration both the delivery address and the types of products being ordered.
The remainder of this article discusses delivery times in more general terms.
Same Day Delivery / For Customers in Nairobi Metropolitan Area
We use Courier for these orders, which allows fast and reliable delivery to destinations across their comprehensive domestic network. Orders placed between 7 Am and 5 Pm will be delivered the same day otherwise they will be delivered the following day. Delivery times vary depending on a product's stock status and the intended delivery address. For very large orders, we may be forced to use Mainfreight as these orders lie outside of what Courier Rider services can handle. If your order is being shipped with Mainfreight, this will be indicated in your fulfilment email along with a tracking number.
Overnight Delivery
Most In stock products are delivered overnight anywhere in Kenya – provided the order is placed before the advertised cut-off time. Our Overnight Delivery cut-off is usually 4:30pm Monday to Friday, however, this is updated daily and the expected shipping date will be shown for you on the product page. Larger products take an additional 1–2 days to be delivered.
Evening Express Delivery
Same Day Delivery is available to Nairobi & its suburbs. Same Day Delivery orders are delivered between 4pm and 7pm in the evening on the same day your order is dispatched.
If you are ordering on a business day and before the cutoff time, the option will be called “Same Day Delivery”. If you are ordering after the cutoff time or on a weekend or public holiday, the option will be called “Evening Express Delivery”. And May incur extra Costs other than the standard shipping fee.
