{"product_id":"240w-19-5v-12-3a-laptop-ac-adapter-replacement-for-dell-alienware","title":"240W 19.5V 12.3A Laptop AC Adapter Replacement for Dell Alienware","description":"\u003cp\u003eIn this review the 240W 19.5V 12.3A AC adapter is evaluated as a high-capacity replacement for a wide range of Dell and Alienware laptops. The bottom line: it is best for users who need a robust, consistent power source for gaming or workstation machines that require up to 240W, and who want a plug that matches the common 7.4 mm x 5.0 mm Dell barrel. The review focuses on compatibility, output stability, included accessories, and the practical benefit of a 24-month warranty when replacing an OEM adapter.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh output:\u003c\/strong\u003e The 19.5V 12.3A 240W rating supplies enough power for demanding Alienware and Precision models, helping maintain performance under heavy load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide input range:\u003c\/strong\u003e AC input of 100 - 240V \/ 50-60Hz makes it usable worldwide with local power cords, so travelers can use the adapter without a voltage converter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon plug size:\u003c\/strong\u003e The 7.4 mm x 5.0 mm barrel plug fits the same DC jack as many Dell laptops, avoiding fit issues seen with some third-party replacements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Clearly listed compatibility with many Alienware, G-Series and Precision models reduces the guesswork when selecting a replacement adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage contents:\u003c\/strong\u003e Includes both the power adapter and a power cord, so the unit is ready to use out of the box without extra purchases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-year warranty:\u003c\/strong\u003e The 24-month warranty provides extra assurance and a clear route for support if the adapter fails or arrives damaged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis adapter is aimed at owners of Dell Alienware gaming laptops and Dell Precision workstations that require a higher wattage brick, including many M15, M17 and G-Series machines. It is especially useful for users who need a direct replacement for lost, damaged, or failing OEM adapters and want a spare that will support full system performance.\u003c\/p\u003e\n\u003cp\u003eIt is not for users of very small Ultrabooks or models that require different barrel sizes or lower wattages; those users should look for adapters with the exact OEM voltage and plug dimensions specified for their laptop to avoid compatibility problems.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh 240W output supports gaming and workstation workloads without throttling.\u003c\/li\u003e\n\u003cli\u003eWide AC input compatibility makes it convenient for international use.\u003c\/li\u003e\n\u003cli\u003eIncludes power cord, so no additional cable purchase is required.\u003c\/li\u003e\n\u003cli\u003e24-month warranty offers reliable after-sales support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePhysical size and weight of a 240W adapter are larger than low-power chargers, which may be less convenient for ultralight travel.\u003c\/li\u003e\n\u003cli\u003eNot suitable for laptops that use a different plug size or lower voltage; confirm compatibility before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e19.5V - 12.3A (240W) compatible with 19.5V - 9.23A (180W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Input\u003c\/td\u003e\n\u003ctd\u003e100 - 240V, 50-60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug Size\u003c\/td\u003e\n\u003ctd\u003e7.4 mm x 5.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eAlienware M11X-M18X, M15\/M17 R2-R5, G3\/G5\/G7 series, Precision 7710\/7720\/7730\/7520\/7540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible P\/N Examples\u003c\/td\u003e\n\u003ctd\u003ePA-9E family, LA240PM180, DA240PM180 and multiple Dell part numbers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Includes\u003c\/td\u003e\n\u003ctd\u003e1 x Power Adapter, 1 x Power Cord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e24 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 240W 19.5V 12.3A adapter is a practical, cost-effective replacement for gamers and professionals who need full power for Dell Alienware and Precision laptops. With the common 7.4 mm x 5.0 mm plug, wide voltage input and a two-year warranty, it delivers reliable performance and good value for those replacing an OEM brick or keeping a spare for travel.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this adapter fit my Alienware M17?\u003c\/strong\u003e\u003cbr\u003eIt is listed as compatible with multiple M17 generations; confirm your laptop uses a 7.4 mm x 5.0 mm barrel and 19.5V input before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it include a power cord?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes one power adapter and one power cord so it is ready to use out of the box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty is offered?\u003c\/strong\u003e\u003cbr\u003eThe product comes with a 24-month warranty and after-sales support for defects or issues.\u003c\/p\u003e","brand":"Lrker","offers":[{"title":"Default Title","offer_id":48633364644059,"sku":"B0BQM6M7ML","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61jmLhBGxyL._AC_SL1500.jpg?v=1778520854","url":"https:\/\/gearmusthave.com\/products\/240w-19-5v-12-3a-laptop-ac-adapter-replacement-for-dell-alienware","provider":"GearMustHave","version":"1.0","type":"link"}