Dell 330W Gaming Charger for Alienware Area-51m / x17 R2 — quick answer
The Dell 330W Gaming Charger for Alienware Area-51m / x17 R2 is a genuine, bench-tested Dell 330W power adapter available at N.N Laptops, Hafeez Center, Lahore for Rs. 15,899. It outputs 19.5V at 16.9A through the 7.4mm × 5.0mm barrel connector and is the OEM-spec charger for Alienware Area-51m, Alienware x17 R2, Alienware m18. Backed by our 30-day check warranty with same-day Lahore delivery and nationwide delivery via TCS / Leopards. If you have any questions, WhatsApp Sayam at 0314 4000131 — he can send live photos and confirm stock in seconds.
Full specifications
| Brand | Dell |
|---|---|
| Wattage | 330W |
| Output Voltage | 19.5V |
| Output Current | 16.9A |
| Connector Type | 7.4mm × 5.0mm barrel |
| AC Input | 100-240V, 50-60Hz (Pakistan compatible) |
| Cable Length | ~1.8m (brick to laptop) + ~1.5m wall cord |
| Compatible Models | Alienware Area-51m, Alienware x17 R2, Alienware m18, Precision 7770 |
| Condition | Genuine — Tested |
| Warranty | 30-day check warranty |
Compatibility — which laptops does this fit?
This 330W Dell charger is the OEM-spec power adapter for:
Wattage and connector are the two factors that decide compatibility. The 7.4mm × 5.0mm barrel connector physically matches only the listed models — do not force it into a different-size port. If you have a related but different model, WhatsApp us on 0314 4000131 with the exact spec sticker text and we'll confirm before you buy.
What's in the box & build quality
Every charger we ship includes the brick-to-laptop cable (fixed), the Pakistan 3-pin C5 'mickey-mouse' wall cord, and a soft pouch for travel. Build quality on this Dell unit is exactly what came with the laptop new — same chassis injection, same internal magnetic shielding, same cable strain-relief. We bench-test every unit for output voltage, ripple, and protection circuits so you get a charger that performs like new.
What you get
- 1× Dell 330W adapter brick
- 1× Pakistan/UK 3-pin AC cord
- 30-day check warranty card
Real-world use — what to expect
Plug it in and the laptop charges at full speed: 0-50% in about 35-45 minutes on most modern Dell machines, full charge in 1.5-2 hours. The brick warms up to 40-45°C under load — that's normal for a switching power supply, not a defect. The white LED on the tip turns on the moment AC is connected, so you have instant visual confirmation the brick is alive even if the laptop battery is fully drained. For gamers, this charger ensures your Alienware can run at full turbo clock speeds without throttling, even during extended sessions.
How to verify you've got the right charger
Three checks before you buy:
1. Wattage
Look at the sticker on the bottom of your current charger — if it says 330W, you're matched. A higher-wattage Dell charger is also safe (laptop only draws what it needs); a lower-wattage one will run the laptop but won't charge under heavy load.
2. Connector size
Use a calliper or compare to the sample photo. 7.4mm × 5.0mm barrel is the only fit — don't force a wrong-size pin.
3. Voltage
Must be 19.5V. Never use a Dell charger from a desktop or printer — those are 12V DC and will damage the laptop board.
Where to buy in Lahore — and shipping nationwide
We're at Shop 66A, 3rd Floor, Hafeez Center, Gulberg III, Lahore. Walk-in welcome — bring your laptop and we'll test the charger on it before you buy. Lahore deliveries are free; nationwide via TCS / Leopards reach Karachi, Islamabad, Faisalabad, Multan, Peshawar in 1-3 working days. WhatsApp 0314 4000131 to confirm stock.
Browse all our laptop chargers laptop parts, or our complete laptop battery range on nnlaptops.com.
Warranty & after-sales support
Every charger carries our standard 30-day check warranty — if the brick fails on first install, develops an output fault, or shows AC ripple during the test period, bring it back to the shop with the invoice for a full replacement or refund. No questions asked within the warranty window. We also offer a 30-day replacement option on new parts — ask Sayam on WhatsApp for details.
Frequently asked questions
Is this an original or compatible charger?
Both options come through our stock. This unit is a genuine Dell pull-out from working laptops, fully bench-tested for output voltage stability, ripple, and protection circuits. We also stock high-grade compatible versions if budget is tight — just tell us on WhatsApp 0314 4000131 which you prefer.
What about the new USB-C version — should I switch?
If your laptop has a Thunderbolt or USB-C charging port (most Dell models from 2019 onwards do), USB-C PD is the future-proof choice — you can charge from any compatible 65W+ brick, phone bank, or hub. For older slim-tip / barrel models, stick with the original-style charger listed here.
Will this 330W charger work with my Alienware Area-51m?
Yes. This adapter outputs 19.5V at 16.9A which exactly matches the Alienware Area-51m (and all other listed models). The 7.4mm × 5.0mm barrel connector is the OEM specification — no adapter or convertor required. Plug it in and you're charging at full speed.
Does the charger include the wall cable?
Yes. Every charger ships with the Pakistan 3-pin C5 (mickey-mouse) AC cable to the wall. The brick-to-laptop side is a fixed cable for slim-tip and barrel models, and a detachable USB-C cable on USB-C models.
Why is 330W necessary for gaming laptops?
High-end gaming laptops like the Alienware Area-51m can draw over 300W under load — from the CPU, GPU, and peripherals combined. Using a lower-wattage charger (e.g., 240W) will allow the laptop to run on battery or charge slowly, but the system may throttle performance to protect the battery. With the OEM 330W adapter, you get full untethered gaming performance and faster charging.
N.N Laptops — Shop 66A, 3rd Floor, Hafeez Center, Gulberg III, Lahore. WhatsApp / Call 0314 4000131. Lahore delivery, with nationwide delivery via TCS / Leopards, 30-day check warranty.
