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Monstrous Alienware 18 Area-51 gaming laptop becomes more powerful with new Intel Arrow Lake-HX Refresh

The Alienware 18 Area-51 gaming laptop can weigh up to 4.34 kg (9.56 lbs.).
ⓘ Dell
The Alienware 18 Area-51 gaming laptop can weigh up to 4.34 kg (9.56 lbs.).
Dell has made the 2026 Alienware 18 Area-51 gaming laptop even better, as the machine can now be had with the new Intel Arrow Lake-HX Refresh CPUs. Configurable with up to a Core Ultra 9 290 HX and an RTX 5090, the 18-inch Alienware 18 Area-51 is meant for high-refresh rate QHD/4K gaming.

Dell initially revealed the Alienware 18 Area-51 gaming laptop at CES 2026. Being Dell’s most powerful gaming laptop, the Alienware 18 Area-51 uses up to an RTX 5090 laptop GPU and Core Ultra 200HX Arrow Lake mobile CPUs. Dell has now refreshed the Alienware 18 Area-51 with new Intel CPUs.

Starting today, you can buy the Alienware 18 Area-51 gaming laptop with the new Arrow Lake-HX Refresh CPUs. Users have the option to choose between:

  • Intel Core Ultra 9 290HX
  • Intel Core Ultra 9 275HX
  • Intel Core Ultra 7 270HX
  • Intel Core Ultra 7 255HX

Everything else about the laptop, including GPU, storage, and RAM options, remains unchanged from the CES 2026 announcement. So, be sure to check out our CES 2026 coverage.

As a small recap, the Alienware 18 Area-51 can be equipped with up to an RTX 5090 GPU with 64 GB of dual-channel DDR5-6400 memory and 12 TB of NVMe storage configured in RAID0. The RTX 5070 Ti and higher configurations of the laptop are cooled by a larger vapor-chamber cooling solution.

Unfortunately, unlike the newly refreshed 16-inch Alienware gaming laptops, the Alienware 18 Area-51 is still left with a 1600p IPS panel. However, the 18-inch panel itself is more than capable for all your gaming needs. It covers 100% DCI-P3, boasts 500 nits of brightness, features a speedy 3 ms response time, and a super-fast 300 Hz refresh rate. Nvidia G-Sync and Advanced Optimus are also present to ensure tear-free gameplay and smooth graphics switching.

Finally, the Alienware 18 Area-51 features plenty of ports, including two Thunderbolt 5 connectors, Intel Wi-Fi 7/BT 5.4, and up to a CherryMX ultra low-profile mechanical keyboard with AlienFX per-key RGB backlighting.

Alienware 18 Area-51 gaming laptop keyboard.
ⓘ Dell
Alienware 18 Area-51 gaming laptop keyboard.
Alienware 18 Area-51 from the back.
ⓘ Dell
Alienware 18 Area-51 from the back.

Source(s)

Dell

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2026 03 > Monstrous Alienware 18 Area-51 gaming laptop becomes more powerful with new Intel Arrow Lake-HX Refresh
Fawad Murtaza, 2026-03-17 (Update: 2026-03-17)