Alienware Area-51 Gaming Desktop

Model: AAT2250
Estimated Value $6,499.99
$500.00
$5,999.99
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Take advantage of 12 months special financing B on purchases of $799+ and earn $100 when you open a Dell Pay Credit Account and are enrolled in Dell Rewards.D,*. Valid through 10/30/2026.
Offer ID aat2250_so_21
The ultimate gaming desktop today & beyond

The most powerful Alienware desktop returns with an advanced design and performance for legendary gaming experience.

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Commonly asked questions about tech specs

Tech Specs

  • Processor

    Intel® Core™ Ultra 9 285K processor (24-Core, 76MB Total Cache, 3.7GHz to 5.7GHz)

  • Operating System
    (Dell Technologies recommends Windows 11 Pro for business)

    Windows 11 Home

  • Graphics Card

    NVIDIA® GeForce RTX™ 5080 16GB GDDR7

  • Memory *

    32GB DDR5 XMP (2x 16GB - Black) up to 6400 MT/s

  • Storage

    2TB M.2 2280 SSD with DRAM Gen5x4 TLC SED

  • Microsoft Office

    Activate Your Microsoft 365 For A 30-Day Trial

  • Software System Management

    Alienware Area-51 AAT2250

  • Operating System Languages

    English, French, Spanish, Brazilian Portuguese

  • Hardware Support Services Upgrades

    Alienware Care with Onsite Service After Remote Diagnosis

  • Base Warranty

    Basic Hardware Service with Onsite Support After Remote Diagnosis

  • Keyboard

    Dell Pro 3 Wired Keyboard - KB216 - English-US - Black

  • Mouse

    Dell Pro 3 Wired Mouse - MS116 - Black

  • Ports

    Top Ports

    2x USB 3.2 Gen 1 Type-A 5 Gbps
    2x USB 3.2 Gen 2 Type-C 10 Gbps with PowerShare technology
    1x Line in
    1x Line out

    Rear Ports

    2x Thunderbolt™ 4 Type-C®
    2x USB 3.2 Gen 2 (10 Gbps) Type-C® 10 Gbps
    1x USB 3.2 Gen 1 Type-A 5 Gbps
    2x USB 2.0 with Smart Power
    1x Optical Audio SPDIF output
    1x Line out
    1x Line in
    3x USB 2.0
    1x 2.5G RJ-45 Killer E3100G Gigabit Ethernet

  • Slots

    M.2 Expansion PCIe Specification:
    Slot 1 = Up to Gen5
    Slot 2 = Up to Gen4
    Slot 3 = Up to Gen4
    1 Kensington security-cable slot

  • Dimensions & Weight

    Height (maximum): 22.40 in. (569.00 mm)
    Width (maximum): 9.118 in. (231.60 mm)
    Length (maximum): 24.04 in. (610.50 mm)
    Maximum weight: 76.10 lb (34.50 kg)*

  • Chassis

    240 mm CPU, Liquid Cooled Clear Side Panel
    360 mm CPU, Liquid Cooled Clear Side Panel

  • Power Supply

    1500W Platinum Rated ATX12VO PSU, Liquid-Cooled CPU, Tempered Glass Door

  • Wireless *

    Intel® Killer Wi-Fi 7 BE1750 (2x2 320Hz) MIMO 802.11be Wireless LAN and Bluetooth 5.4

  • Power Cord

    System Power Cord C13 (US 125V, 15A)

Reviews

Ratings & Reviews are provided by verified users through email, My Account, or at events.
What customers are saying
Customers praise the Dell Alienware Area 51 for its extreme performance, quiet liquid‑cooled RTX 5090, and spacious, premium chassis. A few customers note limited RAM capacity, only two DIMM slots, and occasional quirks in the Command Center. The majority describe flawless 4K gaming, fast 8K rendering, and smooth AI model training as evidence of its “beast‑level” capability.
This AI-generated summary reflects customer review from the past two years and is updated weekly.
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