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Main image of [2025] Alienware 16 Area-51 [Mechanical Keyboard] 16" QHD+ 240Hz, 2.1 GHz Ultra 9-275HX, RTX 5090, 64 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Home

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Alt view image 5 of 7 - [2025] Alienware 16 Area-51 [Mechanical Keyboard] 16" QHD+ 240Hz, 2.1 GHz Ultra 9-275HX, RTX 5090, 64 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Home

Alt view image 6 of 7 - [2025] Alienware 16 Area-51 [Mechanical Keyboard] 16" QHD+ 240Hz, 2.1 GHz Ultra 9-275HX, RTX 5090, 64 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Home

Alt view image 7 of 7 - [2025] Alienware 16 Area-51 [Mechanical Keyboard] 16" QHD+ 240Hz, 2.1 GHz Ultra 9-275HX, RTX 5090, 64 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Home

BenchmarksBenchmarks Information

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[2025] Alienware 16 Area-51 [Mechanical Keyboard] 16" QHD+ 240Hz, 2.1 GHz Ultra 9-275HX, RTX 5090, 64 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Home

Operating System: Windows 11 Home

Windows 11 Home
Windows 11 Pro

GPU|Memory|SSD|Option: GeForce RTX 5090 Laptop GPU|64GB|2 TB|Mechanical Keyboard

GeForce RTX 5090 Laptop GPU|128GB|16 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|128GB|2 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|128GB|24 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|128GB|4 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|128GB|8 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|64GB|16 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|64GB|2 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|64GB|24 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|64GB|4 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|64GB|8 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|96GB|16 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|96GB|2 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|96GB|24 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|96GB|4 TB|Mechanical Keyboard
GeForce RTX 5090 Laptop GPU|96GB|8 TB|Mechanical Keyboard

Intel Core Arrow Lake Ultra 9-275HX 24 Core - 24 Thread Processor, 2.1 GHz (Max Turbo Frequency 5.5 GHz), 36 MB Smart Cache with NVIDIA GeForce RTX 5090 w/ 24 GB GDDR7
16" QHD+ (2560 x 1600) 240Hz 3ms 100% DCI-P3 500 nit, ComfortView+, NVIDIA G-SYNC + Advanced Optimus, 4K Camera
2 TB M.2 PCIe NVMe Gen5 SSD
64 GB (2 x 32 GB) DDR5 6400MHz dual channel system memory (Speeds subject to system capability)
Operating system: Windows 11 Home, Mechanical Keyboard

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Alienware 16 Area-51 - 16" QHD+ 240Hz - Ultra 9-275HX - RTX 5090 - Mechanical Keyboard

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Brand	Alienware
Series	Alienware 16 Area-51
Model	AW-16A51-useaa16250wcto06-1
Part Number	AW-16A51-useaa16250wcto06-1-1

Color	Liquid Teal
Operating System	Windows 11 Home
CPU	Intel Core Ultra 9-275HX
Screen	16" QHD+
Memory	64 GB DDR5
Storage	2 TB M.2 PCIe 5.0 x4 NVMe SSD
Graphics Card	NVIDIA® GeForce® RTX 5090
Video Memory	24 GB GDDR7
Communication	WLAN and Bluetooth
Dimensions (W x D x H)	14.37" x 11.41" x 0.85~1.12"
Weight	7.49 lb

CPU Type	Intel Core Ultra 9 (Series 2)
Processor Name	Intel Core Ultra 9 275HX
Number of Cores	24
Core Name	Arrow Lake
Turbo Frequency	Max Turbo Frequency 5.5 GHz
CPU L3 Cache	36 MB

Screen Size	16.0"
Touchscreen	No
Display Type	QHD+
Resolution	2560 x 1600
Refresh Rate	240Hz
Display Features	240Hz 3ms 100% DCI-P3 500 nit, ComfortView+, NVIDIA G-SYNC + Advanced Optimus, 4K Camera

GPU/VPU	NVIDIA GeForce RTX 5090 Laptop GPU
Video Memory	24GB
Graphic Type	Dedicated Card

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BenchmarksBenchmarks Information

[2025] Alienware 16 Area-51 [Mechanical Keyboard] 16" QHD+ 240Hz, 2.1 GHz Ultra 9-275HX, RTX 5090, 64 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Home

Learn more about the DELL AW-16A51-useaa16250wcto06-1

Customer Reviews of the DELL AW-16A51-useaa16250wcto06-1

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Memory	64GB
Memory Speed	DDR5 6400MHz
Memory Spec	32 GB x 2
Memory Type	2 x SO-DIMM
Memory Slot (Total)	2
Memory Slot (Available)	0
Max Memory Supported	128GB

WLAN	Killer™ WiFi 7 BE1750
WiFi Generation	Wi-Fi 7
Bluetooth	Bluetooth 5.4

USB	2x USB Type-A 3.2 Gen 15Gbps, 1x USB Type-A 3.2 Gen 15Gbps
Thunderbolt	2x Thunderbolt 5 ports
HDMI	1 x HDMI 2.1
Audio Ports	1x Global headset jack

Audio	Dual-array microphones; Dolby Atmos; IntelliGo noise reduction
Speaker	Realtek Smart Amplifier ALC1708 (Woofer: 2W x 2 = 4W total), RealTek amplifier ALC3329 (Tweeter: 2W x 2 = 4W total)

Touchpad	Multi-touch gesture Premium Precision glass RGB LED AlienFX lighting touchpad with integrated scrolling
Keyboard	English US CherryMX ultra low-profile mechanical keyboard with per-key AlienFX RGB lighting
Backlit Keyboard	Backlit
Webcam	Up to 4K Camera
Card Reader	1x SD-card slot

AC Adapter	360W power adapter
Battery	6-Cell Battery, 96 Whr (Integrated)

General
Style	Standard
Type	Gaming & Entertainment
Usage	Consumer

Item#: 9SIAFXNKH17651

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BenchmarksBenchmarks Information

[2025] Alienware 16 Area-51 [Mechanical Keyboard] 16" QHD+ 240Hz, 2.1 GHz Ultra 9-275HX, RTX 5090, 64 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Home

Learn more about the DELL AW-16A51-useaa16250wcto06-1

Customer Reviews of the DELL AW-16A51-useaa16250wcto06-1

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info