DELL Alienware 16X Aurora (LAC16251-9582BLU-PUS): Next-Gen Gaming Powerhouse
The DELL Alienware 16X Aurora (LAC16251-9582BLU-PUS) is a formidable gaming laptop designed for enthusiasts seeking cutting-edge performance and an immersive gaming experience. Part of Alienware’s Aurora lineup, it combines powerful next-generation components with advanced cooling and a high-refresh-rate display, all housed in a distinctive and sleek chassis. This particular model, released in 2025, is colored Blue.
Processor (CPU) :
At the heart of this DELL Alienware 16X Aurora is the Intel® Core™ Ultra 9 275HX Processor. This is a top-tier “Arrow Lake” (Series 2) mobile processor, representing the latest in Intel’s high-performance HX series. It boasts an impressive 24 Cores (8 Performance-cores, 16 Efficient-cores) and 24 Threads. The Performance-core Max Turbo Frequency can reach up to 5.4 GHz, with a 36 MB L3 Cache. Designed for intense gaming and demanding applications, the Core Ultra 9 275HX also integrates an Intel® AI Boost NPU, providing dedicated AI acceleration for improved efficiency in AI-driven tasks and Windows AI features like Copilot. It has a Processor Base Power of 55W and can reach a Maximum Turbo Power of 160W.
Graphics Processing Unit (GPU) :
The graphics power is delivered by the NVIDIA® GeForce RTX™ 5070 Laptop GPU. This is a next-generation dedicated graphics card based on the NVIDIA Blackwell architecture, offering significant performance for modern gaming at high resolutions and refresh rates, as well as accelerating professional creative workloads. Key specifications for the RTX 5070 Laptop GPU include:
- 8 GB of GDDR7 Memory: Provides ample memory bandwidth for high-fidelity textures and complex scenes.
- 4608 CUDA Cores: For parallel processing power.
- Blackwell Architecture: Enables advanced features like improved Ray Tracing performance (4th Gen RT Cores), enhanced AI capabilities with 5th Gen Tensor Cores, and support for NVIDIA DLSS 4 with Multi Frame Generation for massive performance boosts through AI-powered upscaling.
- It supports PCI Express 5.0 x16 for high bandwidth to the CPU.
- Total Graphics Power (TGP) is designed to be efficient while delivering top-tier performance
Display :
The visual experience is critical for gaming, and this DELL Alienware 16X Aurora excels with its 16.0-inch WQXGA (2560 x 1600) LED Display.
- Resolution: 2560 x 1600 provides sharp details and a comfortable 16:10 aspect ratio, offering more vertical screen space.
- Refresh Rate: A blistering 240Hz refresh rate ensures ultra-smooth gameplay and responsiveness, crucial for competitive gaming.
- Panel Type: Typically a high-quality WVA (Wide Viewing Angle) or IPS LCD panel, providing excellent color reproduction and wide viewing angles.
- Brightness: Often features 500 nits brightness, providing vibrant visuals even in well-lit environments.
- NVIDIA G-SYNC® Technology: Ensures tear-free and stutter-free gaming by synchronizing the display’s refresh rate with the GPU’s frame output.
- Non-Touch Screen: Designed purely for a high-performance visual experience
Memory (RAM) and Storage :
The DELL Alienware 16X Aurora system comes equipped with a substantial 32 GB of DDR5 RAM, clocked at 5600 MHz. This memory is typically configured in a dual-channel setup (2x 16GB) and is user-upgradable with two SO-DIMM slots supporting up to 64GB, ensuring excellent multitasking and gaming performance. For storage, it features a spacious 2 TB (2000 GB) PCIe Gen 4 NVMe SSD. This provides extremely fast boot times, application loading, and file transfer speeds. The laptop usually has two M.2 slots for storage expansion.
Cooling System :
To manage the high-performance components, DELL Alienware 16X Aurora utilizes advanced cooling technologies. The 16X Aurora typically features Alienware Cryo-tech™ cooling, which includes a Vapor Chamber and multiple fans (often two) designed to maintain system stability and optimal performance even during intense, extended gaming sessions. Some configurations may also include liquid metal for enhanced thermal conductivity.
Design, Keyboard, and Audio :
- Chassis: The DELL Alienware 16X Aurora laptop features a sleek and distinctive Alienware design, often with an anodized aluminum lid and bottom cover, contributing to a premium feel and durability. It measures approximately 356.98 x 265.43 x 19.2-23.4 mm (14.05 x 10.45 x 0.76-0.92 inches) and weighs starting around 2.57 kg (5.67 lbs).
- Keyboard: It features a high-quality backlit keyboard, often an Alienware CherryMX ultra-low profile mechanical keyboard (or similar high-quality membrane), with per-key AlienFX RGB lighting for extensive customization. It also includes a numeric keypad.
- Audio: Immersive audio is provided by a multi-speaker setup (e.g., 2 tweeters and 4 woofers) with Dolby Atmos® support, delivering rich and spatial sound.
- Webcam: An FHD (1080p) webcam with dual-array microphones is included for clear video conferencing and streaming, often with an IR camera for Windows Hello facial recognition.
Connectivity and Battery :
The DELL Alienware 16X Aurora offers robust connectivity options:
- USB Ports:
- 2x USB-A 3.2 Gen 1 (one with PowerShare)
- 2x USB-C® (USB 4 / Thunderbolt™ 4, supporting DisplayPort™ 1.4 and Power Delivery)
- Video Output: 1x HDMI® 2.1 port
- Other Ports: 1x Headset (headphone and microphone combo) port, 1x RJ45 Ethernet port. Note: Some configurations might not include an RJ45 port and may rely solely on wireless.
- Card Reader: This specific model does not include a media card reader (e.g., MicroSD).
- Wireless Connectivity: Features Wi-Fi 7 and Bluetooth® 5.4 for ultra-fast and reliable wireless networking.
The DELL Alienware 16X Aurora laptop is powered by a 6-cell, 8205.12 mAh (typically 82-90 Wh) Lithium-ion battery, designed to provide decent battery life for a high-performance gaming machine. It supports rapid charging via a powerful AC adapter (e.g., 360W or 240W, depending on configuration).
The DELL Alienware 16X Aurora (LAC16251-9582BLU-PUS) is built for serious gamers and power users who demand the absolute best in terms of raw performance, display quality, and advanced features, all within a premium, eye-catching design.
Key Specifications :
- Model: DELL Alienware 16X Aurora (LAC16251-9582BLU-PUS)
- Color: Blue
- Year of Release: 2025
- Processor (CPU): Intel® Core™ Ultra 9 275HX (24 Cores / 24 Threads, up to 5.4 GHz Max Turbo, 36 MB L3 Cache, Intel® AI Boost NPU, Arrow Lake Series 2)
- Graphics (GPU): NVIDIA® GeForce RTX™ 5070 Laptop GPU (8 GB GDDR7, Blackwell Architecture, DLSS 4, Ray Tracing)
- Display: 16.0-inch WQXGA (2560 x 1600) LED Display, 240Hz Refresh Rate, WVA/IPS, 500 nits Brightness, NVIDIA G-SYNC®
- Memory (RAM): 32 GB DDR5-5600MHz (2x 16GB, 2 SO-DIMM slots, upgradeable up to 64GB)
- Storage: 2 TB (2000 GB) PCIe Gen 4 NVMe SSD (2x M.2 slots)
- Operating System: Windows 11 Home
- Keyboard: Backlit, Per-key AlienFX RGB Lighting, Numeric Keypad (often CherryMX ultra-low profile mechanical)
- Audio: Stereo Speakers with Dolby Atmos® (multi-speaker setup)
- Webcam: FHD (1080p) with Dual-array Microphones (often with IR for Windows Hello)
- Cooling: Alienware Cryo-tech™ with Vapor Chamber
- Ports:
- 2x USB-A 3.2 Gen 1 (one with PowerShare)
- 2x USB-C® (USB 4 / Thunderbolt™ 4, DisplayPort™ 1.4, Power Delivery)
- 1x HDMI® 2.1
- 1x Headset (headphone and microphone combo) jack
- 1x RJ45 Ethernet port (configuration dependent)
- Wireless Connectivity: Wi-Fi 7, Bluetooth® 5.4
- Battery: 6-cell, 8205.12 mAh / 82-90Wh Lithium-ion
- Power Adapter: 240W or 360W AC Adapter (model dependent)
- Dimensions (HxWxD): Approx. 19.2-23.4 x 356.98 x 265.43 mm (0.76-0.92 x 14.05 x 10.45 inches)
- Weight: Starting at Approx. 2.57 kg (5.67 lbs)
