Search  for anything...
Smatree

Smatree Hard EVA Protective Case for 18 inch Alienware 18 Area-51 AA18250

  • Based on 361 reviews
Condition: New
Checking for the best price...
$45.59 Why this price?
Save $11.40 was $56.99

Buy Now, Pay Later

As low as $11 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Oct 24
Order within 6 hours and 25 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: For 18 inch DELL Alienware 18 Area-51/m18(X8330)


Color: X Series-Black


Features

  • Model No.: M134 / X8330; internal dimension of the sleeve: 42.5*33.3*2.7 cm (16.7x13.1x1.1 inch); external dimension of the sleeve: 44.3*36.0*3.9 cm (17.4x14.2x1.5 inch); weight: 1028 grams
  • Compatibility: designed to perfectly fit for 18 inch Alienware 18 Area-51 AA18250 Gaming Laptop; 18 inch Dell Alienware m18 gaming laptop; 18 inch Dell Alienware m18 R2 gaming laptop
  • Anti-Shock: EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches when put in backpack or suitcase
  • Waterproof: the smatree sleeve is made of durable 260G Nylon Lycra, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty
  • Fashion Style: unique diamond pattern on the surface makes your case unique, personalize your laptop with its own unique style(WITHOUT Accessory Pouch)

Description

Unique EVA hard bag compatible for 18inch Dell Alieware M18 gaming laptop provides protection to prevent damage caused by accidental spills. With soft lining interior, this sleeve will protect your laptop from scratching and knocking, secure to take your laptop outside. The 18inch laptop sleeve is made of durable 260G Nylon Lycra, it obstructs water effectively. Don't worry about splashing water, washable when laptop bag becomes dirty. Laced with high quality YKK zippers for all compartment for long lasting use. Equipped with an internal support strap, you can open your computer at any time to work and play while traveling. Upgrade series adds straps inside, help your 18 inch Dell Alienware m18 R2 Gaming Laptop stay well in the sleeve, more secure when on going.

Brand: Smatree


Color: X Series-Black


Compatible Devices: Laptops


Form Factor: Case


Shell Type: Hard


Compatible Devices: Laptops


Form Factor: Case


Additional Features: Protect


Color: X Series-Black


Pattern: No Applicable


Shell Type: Hard


Enclosure Material: Nylon


Item Highlight: Compatible for 18 inch Alienware 18 Area-51 AA18250 Gaming Laptop, for Alienware m18/m18 R2 Gaming Laptop, Case (X8330)


Brand: Smatree


Unit Count: 1 Count


Age Range Description: Adult


Manufacturer: Smatree


Model Number: X8330


Mfr Part Number: Smatree


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Extremely pleased.
Size: For 18 inch DELL Alienware 18 Area-51/m18... Color: X Series-Black
I have to admit… Lately the items I have been getting from Amazon have been less then expected. However, this case is absolutely spectacular!! It fits my new Alienware 18” gaming laptop perfectly. It’s the perfect fit and protects it like a snug baby. I drive a Semi and was worried about the vibrations having a negative effect on my computer but this case totally protects it. With the amount I spent on my computer, I couldn’t chance any bump or fall. The shell is hard enough to protect it if it slips off the shelf or anything falls on it. The felt-like lining keeps it free from scratches. Nice thing about the case is it’s slim enough to also be put in a brief case or backpack for easier carrying. ... show more
Reviewed in the United States on November 12, 2025 by Diz
    • Insanely great quality | Fits like a glove
Size: For 18 inch DELL Alienware 18 Area-51/m18... Color: X Series-Black
Purchase this sleeve for my Alienware m18r2. First off, this thing has insanely good quality. Name of the brand seems kind of random but let me tell you, you'll be pleasantly surprised. The outer materials are hard with the soft touch. The inside is very very soft and will not scratch or blemish your notebook. There are two straps on the inside that keep it secured. The zippers are high quality YKK zippers. The notebook itself seriously fits like a glove. This is a no-brainer purchase and it's definitely worth the price. ... show more
Reviewed in the United States on November 8, 2024 by Grit and Glory
    • Just what I needed to protect my gaming laptop!
Size: For 18 inch DELL Alienware 18 Area-51/m18... Color: X Series-Black
Gaming laptops are not cheap! When my Alienware m18 arrived - I knew I needed to buy a case for it. I travel frequently, so when I came across this case, I read the reviews and did my research on other cases. I am so happy that I chose this case as it is high wuality and protects my laptop when I take it with me! I also purchased an Alienware backpack from Dell. The case fits inside the backpack, making it that much easier to take with me! I highly reccomend this product for the ease of mobility for your laptop, and to protect your investment as gaming laptops are pricey! This case was NOT overpriced and is great quality and value fior what you pay. As a gamer, to me, its priceless ... show more
Reviewed in the United States on May 24, 2024 by AcidReign
    • Pricey, but fits m18 R2
Size: For 18 inch DELL Alienware 18 Area-51/m18... Color: X Series-Black
The only thing out there that fits my m18 R2. It’s a little stiff, but the build quality is there. I wish Dell made a sleeve for it, but this one works. Just a little too expensive
Reviewed in the United States on February 23, 2025 by Tom H
    • Well worth the price.
Size: For 18 inch DELL Alienware 18 Area-51/m18... Color: X Series-Black
This was a bit more than I expected to spend, but now that my laptop has made many trips with me I am 100% pleased with it. It looks pretty darn sharp too!
Reviewed in the United States on August 10, 2026 by Kurt N.
    • "Built Like a Tank. Carries Like a Suit.
Size: For 16 inch DELL Alienware X16 R2(X8323) Color: X Series-Black
This is the kind of case that dares airport baggage handlers to try something. The outer shell is rock-hard EVA, wrapped in a ballistic-weave texture that shrugs off dings and spills. Inside, my 15" laptop fits like it was custom tailored. Snug straps hold it tight. Padding is firm but protective—not the foamy stuff that compresses in a month. Zippers glide like YKKs (they’re not, but close). The handle? Surprisingly comfy for long hauls. 🧠 If your laptop cost more than your monthly rent, this is your case. ... show more
Reviewed in the United States on July 31, 2025 by Jewell Gonzalez
    • Secure and safe for moving around
Size: For 18 inch DELL Alienware 18 Area-51/m18... Color: X Series-Black
Fits 18in laptops , sturdy and easy to carry , elegant design
Reviewed in the United States on December 29, 2025 by Steve Laube
    • Awesome laptop protec
Size: For 16 inch DELL Pro Max 16 Plus Color: X Series-Black
I bought this to protect my laptop for travel and home use. I am always toting the laptop outside and around the house and wanted something I could easily open and shut while using for quick stow away. I'm rough on things so having this protection is essential for my new laptop to last. The one thing I had to do was cut a slit in the hinged back area because my Lenovo's power cord is in the back of the laptop and not on the side. I slit the back and then used a lighter to sear the edges of the fabric so it wouldnt fray around the slit over time. cannot even tell its there and works like a charm. Super-convenient to open and use it, doesnt overheat the laptop while using, and easy shut with quick zip to secure and protect at all times when not in use ... show more
Reviewed in the United States on July 5, 2023 by DogLover

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...