Alienware - 16X Aurora 16" 2.5K Gaming Laptop - Intel Core Ultra 9 275HX 2025 - 32GB Memory - NVIDIA GeForce RTX 5060 - 1TB Storage - Interstellar Indigo
Alienware - 16X Aurora 16" 2.5K Gaming Laptop - Intel Core Ultra 9 275HX 2025 - 32GB Memory - NVIDIA GeForce RTX 5060 - 1TB Storage - Interstellar Indigo
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Highlights
- Key Specs
- Screen Type: WVA
- Screen Size: 16 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Resolution: 2560 x 1600 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
- Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
- Refresh Rate: 240Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Brightness: 500 nits (A measure of the total light output.)
- Processor Model: Intel Core Ultra 9 Series 2 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
- CPU Base Clock Frequency: 2.7 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The average rate at which the processor is able to execute tasks under normal operating conditions as asserted by the manufacturer.)
- Storage Type: SSD
- Total Storage Capacity: 1000 gigabytes
- System Memory (RAM): 32 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
- Graphics: NVIDIA GeForce RTX 5060 (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
- Display Connector(s): 1 x HDMI 2.1, Display connection via USB port (The number and type of connectors used to connect to an external display.)
- Battery Chemistry: Lithium-ion
- 2-in-1 Design: false (A laptop and a tablet combined in one lightweight, portable device. Sometimes referred to as "convertible" or "hybrid" laptops, these devices deliver the processing power and keyboard of a laptop. When you're ready to play, either detach the screen or fold your 2-in-1 into tablet mode to comfortably watch movies, play games, read an e-book and more.)
- Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
- General
- Brand: Alienware
- Model Number: LAC16251-9599BLU-PUS
- Product Name: 16X Aurora 16" 2.5K Gaming Laptop - Intel Core Ultra 9 275HX 2025 - 32GB Memory - NVIDIA GeForce RTX 5060 - 1TB Storage
- Color: Interstellar Indigo
- Year of Release: 2025
- Display
- Display Type: LED
- Screen Type: WVA
- Screen Size: 16 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Resolution: 2560 x 1600 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
- Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
- Refresh Rate: 240Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Synchronization Technology: G-SYNC (NVIDIA Adaptive Sync) (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
- Display Surface: Anti-glare
- Brightness: 500 nits (A measure of the total light output.)
- Processor
- Processor Brand: Intel
- Processor Model: Intel Core Ultra 9 Series 2 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
- Processor Model Number: 275HX
- Processor Model Year of Release: 2025 (The year the processor model was initially available for sale or built into a computer.)
- CPU Base Clock Frequency: 2.7 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The average rate at which the processor is able to execute tasks under normal operating conditions as asserted by the manufacturer.)
- CPU Boost Clock Frequency: 5.4 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The maximum rate at which the processor is able to execute tasks, typically only used for a short period of time as needed. This rate may temporarily boost the processor's performance, but may result in overheating, shutdown, or damage to equipment if sustained.)
- Number of CPU Cores: 24-core (A core, or "brain" of a CPU, allows it to receive and execute instructions. Each core can work independently or together to perform parallel operations.)
- Number of CPU Threads: 24 (Generally, the more threads, the faster and more responsive the operating system.)
- CPU Cache Memory Level: L2
- L2 Cache: 36 megabytes (Cache memory, also called CPU memory, is random-access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. This memory is typically integrated directly with the CPU chip or placed on a separate chip that has a separate bus interconnect with the CPU.)
- Neural Processing Unit (NPU): true (Whether the product comes with an integrated neural processing unit (NPU) that performs computations for AI (artificial intelligence) functions to increase proficiency of the CPU and reduce power consumption.)
- Maximum NPU Performance: 13 trillions operations per second (The maximum neural processing unit (NPU) computations performed. NPUs increase proficiency of the CPU and reduce power consumption for AI (artificial intelligence) functions.)
- Storage
- Storage Type: SSD
- Total Storage Capacity: 1000 gigabytes
- Solid State Drive Capacity: 1000 gigabytes (The amount of data that can be stored on the device's solid state drive (SSD). SSD is a flash-based storage with faster speeds than a hard disk drive (HDD).)
- Solid State Drive Interface: PCIe (Connects the solid state drive to the host system. PCI and SATA interfaces are the most common; PCI interfaces are typically faster, but SATA interfaces are compatible with a wider range of systems.)
- Memory
- System Memory (RAM): 32 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
- Type of Memory (RAM): DDR5 (Each type of RAM delivers a different level of speed, bandwidth, energy efficiency and performance.)
- System Memory RAM Speed: 5600 megahertz (How fast the information-storing hardware operates. The faster the RAM, the faster memory can be transferred to other system components. Ultimately, faster RAM improves operational efficiency.)
- Number Of Memory Slots: 2
- Number of Memory Sticks Included: 2
- System Memory RAM Expandable To: 64 gigabytes (Adding more random-access memory (RAM) to a computer speeds up performance and improves efficiency. Upgrades to memory are limited by the number of expansion slots for additional RAM and existing RAM installed on the device.)
- Graphics
- Graphics Type: Dedicated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
- GPU Brand: NVIDIA
- Graphics: NVIDIA GeForce RTX 5060 (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
- Advanced Graphics Rendering Technique(s): DLSS 4 (Deep Learning Super Sampling), Ray tracing (Imaging technology designed to improve graphics rendering.)
- GPU Base Clock Frequency: 2.28 gigahertz (The minimum rate at which the graphics controller is guaranteed to operate.)
- GPU Boost Clock Frequency: 2.5 gigahertz (The maximum ideal rate at which the graphics controller is able to operate, typically only for a short period of time.)
- GPU Video Memory (RAM): 8 gigabytes (Random-access memory (RAM) is a GPU’s, or graphics cards, short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the GPU can handle large amounts of information at one time. For example, larger amounts of RAM for gaming or video editing increases performance.)
- GPU Video Memory Type (RAM): GDDR7 (Each type of RAM delivers a different level of speed, bandwidth, energy efficiency and performance.)
- Power
- Total Graphics Power: 145 watts
- Power Supply Input: DC jack (7.4mm)
- Power Supply Maximum Wattage: 180 watts
- Battery Cells: 6-cell
- Battery Capacity: 8205.12 milliampere hours (The amount of energy stored in the battery.)
- Battery Chemistry: Lithium-ion
- Compatibility
- Operating System: Windows 11 Home (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- Operating System Architecture: 64-bit (An operating system (OS) manages computer hardware, software resources, and programs in conjunction with the system's processor. 64-bit operating systems can handle more data at once than 32-bit systems, resulting in faster speeds, more effiency, and overall improved performance.)
- Connectivity
- Display Connector(s): 1 x HDMI 2.1, Display connection via USB port (The number and type of connectors used to connect to an external display.)
- Number of DisplayPort Outputs (Total): 2
- Number of Thunderbolt Ports (Total): 1
- DisplayPort Over USB-C: DisplayPort 2.0 (The version of DisplayPort that leverages the Alternate Mode Functional Extension of the USB-C interface. This connector allows for higher resolution, broader color space, multichannel audio support, and greater backwards compatibility with display adapters. Also known as DisplayPort Alt Mode.)
- USB Ports: 2 x USB-A 3.2, 2 x USB-C 3.2 (The number and type of USB ports the product has.)
- Number of USB Ports (Total): 4
- Number of USB-C Charging Ports: 1
- Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
- Microphone Input: true (The device features an input for connecting an external microphone.)
- Wireless Connectivity: Wi-Fi, Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Wireless Standard: BE (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
- Wireless Networking Standard: Wi-Fi 7 (The wireless networking standard used by the device. Each iteration of the standard developed by the Wi-Fi Alliance corresponds to an existing IEEE 802.11 protocol; for example, standard 802.11ac (or AC) is termed Wi-Fi 5. Refers specifically to the standard the device is designed to use, but ultimately determines product interoperability and backward compatibility including previous versions.)
- Ethernet Card: 10/100/1000 (Also known as an Ethernet adapter, this card plugs into a computer's motherboard and enables it to access an Ethernet network. Ethernet data transmission speeds are measured in Mbps (megabits per second) and Gbps (gigabits per second). For example, a 10/100 Ethernet port transmits 10 and 100 Mbps, while a 10/100/1000 Ethernet port transmits 10 and 100 Mbps and has a maximum speed of 1000 Mbps (1 Gbps).)
- Number Of Ethernet Ports: 1
- Network Connectivity: None (The manner in which a device sends data to another device over a long distance using a cellular network.)
- Cooling
- CPU Cooling System: Air
- GPU Cooling System: Air
- Expansion
- Number of M.2 Slots: 2 (This interface is most commonly used for high-speed solid state drives (SSDs), and is often used in laptops due to its small size.)
- Camera
- Front-Facing Camera: true
- Front Facing Camera Megapixels: 2.07 megapixels (The more megapixels, the more detail that the camera facing the user can capture.)
- Front Facing Camera Video Resolution: 1080p (Refers to the number of pixels, both horizontally and vertically, used by the camera facing the user to capture video. The higher the resolution the finer the video detail that can be seen.)
- Built-In Microphone: true
- Features
- 2-in-1 Design: false (A laptop and a tablet combined in one lightweight, portable device. Sometimes referred to as "convertible" or "hybrid" laptops, these devices deliver the processing power and keyboard of a laptop. When you're ready to play, either detach the screen or fold your 2-in-1 into tablet mode to comfortably watch movies, play games, read an e-book and more.)
- Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
- Customizable Keyboard Lighting: RGB
- Foldable Screen: false
- GPS Enabled: false
- Touchpad Type: Multi-gesture, Gesture
- Media Card Reader: false (A hardware device that allows for access to data on a memory card and enables the transfer of its files to a computer. These devices may have one or multiple slots for various types of memory cards, and may be integrated into the computer or available as an external device.)
- Customizable Case Lighting: false
- Audio Technology: Stereo speakers, Realtek AL3204 Audio Controller
- Speaker Type: 2 W x 2 = 4 W total
- Windows AI: Copilot
- Cable Lock Slot: None
- Stylus Dock: None
- Dimensions
- Product Height: 0.92 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 10.45 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 14.05 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 5.86 pounds (The out of box weight of the item.)
- Certifications Listings & Approvals
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
- Included
- Included Software: McAfee + Premium 1-year, Microsoft 365 30-day trial
- Optical Drive Type: None (An optical disk drive (ODD) uses a laser light to read data from or write data to an optical disc. These discs include CDs, DVDs, and Blu-ray Discs. This allows you to play music or watch movies using prerecorded discs.)
- Numeric Keypad: true
- Stylus Included: false
- Warranty
- Warranty - Parts: 1 Year Basic Onsite Service-Retail
- Warranty - Labor: 1 Year Basic Onsite Service-Retail
- Other
- UPC: 884116430599
Essential power. No distractions. Optimized performance in a sleek design, featuring a WQXGA240Hz 500 nits display, stylish anodized aluminum lid and bottom cover and Intel Core Ultra processors. Alienware 16X Aurora delivers an immersive gaming-first experience in a sleek design. Get the performance you need, anywhere – powered by Intel Core Ultra HX processors (Series 2) and NVIDIA GeForce RTX 50 Series Laptop GPUs.
- Brilliant display: Go deeper into games with a 16” WQXGA 240Hz display with 500 nits brightness on the AC16251.
- Intelligent processing: Intel Core Ultra HX processors integrate CPU, built-in GPU and NPU into a single package designed for AI acceleration and balanced performance across your favorite things to do.
- Game changing graphics: Step into the future of gaming and creation with NVIDIA GeForce RTX 50 Series Laptop GPUs, powered by NVIDIA Blackwell and AI.
- Advanced thermals for extended play: Our advanced cooling technology, Alienware Cryo-tech, is designed to maintain system stability even during the most demanding sessions.
- Blend into any environment: Activate Stealth Mode with F7 to turn AlienFX RGB keyboard lighting to white and switch performance to Quiet Mode for a more subtle, covert experience*.
Whats Included
- Alienware Aurora 16x Laptop
- Power Adapter
- Quick-Start Guide
Disclaimers
- *Quiet mode lowers noise produced by your system's cooling fans when possible. While your computer's performance might be slightly impacted, this option may also reduce both CPU and GPU power consumptions.
- Intel, Pentium, Celeron, Core, Atom, Ultrabook, Intel Inside and the Inside logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries
Q: Does this laptop have wireless connectivity?
A: Yes, this laptop has Wi-Fi wireless connectivity.
Q: Does this laptop have a built-in microphone?
A: Yes, this laptop has a built-in microphone.
Q: Does this gaming laptop have a backlit keyboard?
A: Yes, this gaming laptop features a backlit keyboard.
Q: What is the refresh rate of the laptop display?
A: The refresh rate of the laptop display is 240Hz.
Q: How many USB-A ports does this laptop have?
A: This laptop has two USB-A 3.2 ports.
Q: How much system memory does this laptop have?
A: This laptop has 32 gigabytes of system memory.
Q: What kind of processor does this laptop use?
A: This laptop uses an Intel Core Ultra 9 275HX processor.
Q: Is the storage upgradable on this device?
A: Yes, 2 M.2 slots for 2280 or 2230
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| Pros for Alienware - 16X Aurora 16" 2.5K Gaming Laptop - Intel Core Ultra 9 275HX 2025 - 32GB Memory - NVIDIA GeForce RTX 5060 - 1TB Storage - Interstellar Indigo | |||
|---|---|---|---|
| Overall Performance, Processor Speed, Battery Life, Portability, Port Count | There were no pros for this product— | There were no pros for this product— | There were no pros for this product— |
| Cons for Alienware - 16X Aurora 16" 2.5K Gaming Laptop - Intel Core Ultra 9 275HX 2025 - 32GB Memory - NVIDIA GeForce RTX 5060 - 1TB Storage - Interstellar Indigo | |||
| Heat Dissipation, Fan Noise, Weight | There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |
Specs
Reviews
Customers are saying
Customers highly value the overall performance and processor speed of the 16X Aurora gaming laptop, with many describing it as an amazing and super-fast machine. The battery life and portability are also appreciated. However, some customers have noted that the laptop can get a little hot, the fan noise is somewhat noticeable, and the weight is something to consider.
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
Prized Possession
I purchased my Alienware 16X Aurora AC16251 after stopping into the Best Buy South Loop location in Chicago. I made about two trips of just browsing, and looking. I really took my time with my selection. After feeling every laptop that was on display, this one was the hottest of them all. At first, that turned me away but what became after that was choosing the one I slept on. I chose this model because of the RAM specifically. The screen isn’t my favorite after jumpshipping from a MacBook with Retina Display. But I cant complain about the refresh rate at a cool 240 Hz. The battery life, I only use this plugged in and I do complete shut downs after every use/play session. I do not intend to use this laptop for my personal use. It’s too big and clunky for that. I thought this would the kind of laptop to use while laying and lounging but I was wrong. Instead my set up is front of my lounge/recliner chair on a side table. I bought this laptop to play The Sims 3, which with all of the expansion packs, mods, and settings set to ultra, I finally healed my inner child. This laptop has great power settings, as it can automatically detect what you are doing. You have more battery profiles off of the charger but when you’re plugged in, you only have the options between balance or performance mode. Fans are loud. Like jet engine loud. But I don’t mind. This is a power house. This thing is a beast compared to the 1030 that was using before. And obviously in terms of software more than an Apple MacBook. This laptop also has gamepass included for a month (with credit card on file).
Tone Posted
- Rated 4 out of 5 stars
Great Performance, Some Trade-Offs
Performance on this laptop is excellent — fast, smooth, and handles games and programs with no issues. Battery life is decent for a gaming laptop but only lasts me about 2 hours off the charger. The biggest downside is the heat, it can get pretty hot during use. Keyboard feels a little cheap compared to the rest of the build. No fingerprint scanner, but it does have Windows Hello face unlock which works great. Overall, a powerful machine with a few small trade-offs.
Keenan Posted
- Rated 5 out of 5 stars
A powerhouse that feels built for creators
I bought the Alienware 16X Aurora for both work and gaming and it has exceeded expectations. Performance is the headline here. Everything is fast. Apps open instantly, multitasking stays smooth, and it handles demanding creative workloads without feeling stressed. Editing timelines, exporting, and running heavier software feels effortless, and when it’s time to game the RTX 5060 delivers great frame rates with settings pushed up. The 16 inch 2.5K display is a standout. It’s sharp, bright, and makes both content work and gaming look excellent. Build quality also feels premium and sturdy, and the keyboard and trackpad are comfortable for long sessions. Thermals have been solid for a thin performance laptop and it stays stable under load. If you want a laptop that can handle real work and still be a serious gaming machine, this one is an easy recommendation.
HenryHalverson Posted
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