Alienware

Alienware AC16251 Intel Core Ultra 9 275HX Laptop 40.6 cm (16") WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Wi-Fi 7 (802.11be) Windows 11 Pro Indigo

R 57,864.35

AC16251_ARLHX_013

Out of stock
R 57,864.35
R 57,864.35
Shipping calculated at checkout.

Incl VAT

Sorry, it's out of stock.

But we can let you know when it's back in.

Shop safely

Secure your shopping experience with various safe and trusted payment methods.

    Alienware 16x Aurora AC16251/C9 275HX/32GB/1TB/16.0” WQXGA/GeForce RTX 5070/WLAN + BT/RGB Backlit Kb/6 Cell/280W/W11Pro/ 3Y Basic Onsite
    Design
    Product type Laptop
    Product colour Indigo
    Form factor Clamshell
    Market positioning Gaming
    Display
    Display diagonal 40.6 cm (16")
    Display resolution 2560 x 1600 pixels
    Touchscreen No
    HD type WQXGA
    Display technology marketing name ComfortView Plus
    Panel type WVA
    Native aspect ratio 16:10
    Anti-glare screen Yes
    Display brightness 500 cd/m²
    Pixel density 189 ppi
    Low Blue Light technology Yes
    Colour gamut 100%
    RGB colour space DCI-P3
    Maximum refresh rate 240 Hz
    Contrast ratio (typical) 1000:1
    Processor
    Processor manufacturer Intel
    Processor family Intel Core Ultra 9
    Processor generation Intel Core Ultra (Series 2)
    Processor model 275HX
    Processor cores 24
    Processor threads 24
    Processor boost frequency 5.4 GHz
    Performance cores 8
    Efficient cores 16
    Performance-core Max Turbo Frequency 5.4 GHz
    Efficient-core Max Turbo Frequency 4.6 GHz
    Performance-core base frequency 2.7 GHz
    Efficient-core base frequency 2.1 GHz
    Processor cache 36 MB
    Maximum turbo power 160 W
    Processor base power 55 W
    Neural processor unit (NPU)
    Neural processor unit (NPU) Intel AI Boost
    Sparsity support Yes
    Windows Studio effects support Yes
    AI software frameworks supported by NPU DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
    Total processor performance up to 36 TOPs
    NPU performance up to 13 TOPs
    GPU performance up to 8 TOPs
    Memory
    Internal memory 32 GB
    Internal memory type DDR5-SDRAM
    Memory form factor SO-DIMM
    Memory layout (slots x size) 2 x 16 GB
    Memory slots 2x SO-DIMM
    Maximum internal memory 64 GB
    Memory data transfer rate 5200 MT/s
    Non-ECC Yes
    Storage
    Total storage capacity 1 TB
    Storage media SSD
    Total SSDs capacity 1 TB
    Number of SSDs installed 1
    SSD capacity 1 TB
    NVMe Yes
    SSD interface PCI Express 4.0
    SSD form factor M.2
    Optical drive type No
    Graphics
    On-board graphics card Yes
    Discrete graphics card Yes
    Discrete GPU manufacturer NVIDIA
    Discrete graphics card model NVIDIA GeForce RTX 5070
    Discrete graphics card memory 8 GB
    Discrete graphics memory type GDDR7
    On-board GPU manufacturer Intel
    On-board graphics card family Intel Graphics
    On-board graphics card model Intel Graphics
    NVIDIA G-SYNC Yes
    Audio
    Audio chip Realtek ALC3204
    Audio system High Definition Audio
    Number of built-in speakers 2
    Speaker power 2.5 W
    Number of microphones 2
    Built-in microphone Yes
    Camera
    Front camera Yes
    Front camera resolution (numeric) 2.07 MP
    Front camera resolution 1920 x 1080 pixels
    Front camera HD type Full HD
    Video capturing speed 30 fps
    Infrared (IR) camera Yes
    Network
    Mobile network connection No
    Top Wi-Fi standard Wi-Fi 7 (802.11be)
    Wi-Fi band Tri-band (2.4 GHz / 5 GHz / 6 GHz)
    Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
    Antenna type 2x2
    WLAN controller model MediaTek MT7925
    WLAN controller manufacturer MediaTek
    Ethernet LAN Yes
    Ethernet LAN data rates 10,100,1000 Mbit/s
    Bluetooth Yes
    Ports & interfaces
    USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
    USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
    Ethernet LAN (RJ-45) ports 1
    HDMI ports quantity 1
    HDMI version 2.1
    Intel® Thunderbolt 4 Yes
    Thunderbolt 4 ports quantity 1
    Combo headphone/mic port Yes
    USB Type-C DisplayPort Alternate Mode Yes
    USB Power Delivery Yes
    Keyboard
    Pointing device Touchpad
    Keyboard backlit Yes
    Numeric keypad Yes
    Keyboard backlit colour RGB
    Software
    Operating system installed Windows 11 Pro
    Operating system architecture 64-bit
    Trial software McAfee+ Premium 1Yr,Microsoft Office Trial
    Brand-specific features
    Brand specific technologies Express Charge Boost capable
    Battery
    Battery technology Lithium-Ion (Li-Ion)
    Number of battery cells 6
    Battery voltage 11.7 V
    Battery capacity 96 Wh
    Battery recharge time 3 h
    Fast charging Yes
    Battery weight 351 g
    Battery charge indicator Yes
    Power
    AC adapter power 280 W
    AC adapter frequency 50 - 60 Hz
    AC adapter input voltage 100 - 240 V
    AC adapter output voltage 19.5 V
    DC-in jack Yes
    Required charging power (max) 100 W
    Required charging power (min) 90 W
    USB Type-C charging port Yes
    Operational conditions
    Operating temperature (T-T) 0 - 35 °C
    Storage temperature (T-T) -40 - 65 °C
    Operating relative humidity (H-H) 10 - 90%
    Storage relative humidity (H-H) 5 - 95%
    Operating altitude -15.2 - 3048 m
    Non-operating altitude -15.2 - 10668 m
    Operating shock 140 G
    Operating vibration 0.66 G
    Weight & dimensions
    Weight 2.66 kg
    Width 357 mm
    Depth 265.4 mm
    Height (front) 1.92 cm
    Height (rear) 1.63 cm
    Other features
    AC adapter included Yes

    Delivery

    Orders are dispatched from our Linbro Park warehouse, Sandton. Nationwide courier delivery across South Africa.

    Delivery times vary by location. See our Shipping Policy for full details.

    Returns

    Unopened items may be returned within 7 days of delivery. Faulty, damaged or incorrect items are returned at our cost. Full terms are in our Refund Policy.

    Warranty

    Products are covered by the manufacturer's standard warranty, where applicable. If you need help with a warranty claim, contact us and we'll guide you through the process.