ASUS recommends Windows 10 Pro for business.

    ASUS ZenBook 3 Deluxe UX490UA

    ZenBook 3 Deluxe (UX490UA)
    Finish / Color

    ZenBook 3 Deluxe (UX490UA)

    Royal Blue, Quartz Grey

    Crafted in aerospace-grade aluminum alloy
    (50% stronger than standard alloy)

    Operating System

    Windows 10 Pro (ASUS recommends Windows 10 Pro for business.)


    Intel® Core™ i7-8550U processor

    1.8GHz (up to 4.0GHz)

    Intel® Core™ i7-7500U processor

    2.7GHz dual-core with Turbo Boost (up to 3.5GHz) and 4MB cache


    Integrated Intel® HD Graphics 620


    14” LED-backlit Full HD (1920 by 1080)

    60Hz refresh rate, wide 100% sRGB color gamut

    178° wide-view technology

    Corning® Gorilla® Glass 5 cover

    1000:1 TV-grade contrast ratio

    ASUS Eye Care technology for up to 30% blue-light reduction

    7.46mm-thin bezel with 84% screen-to-body ratio


    16GB 2133MHz LPDDR3 onboard


    512GB PCIe® 3.0 x 4 SSD

    256GB SATA3 SSD


    2 x Thunderbolt™ 3 USB-C™ with support for:


    DisplayPort (Dual 4K UHD external displays)

    Thunderbolt™ (up to 40 Gbps, 8 times faster than USB 3.0)

    USB 3.1 Gen 2 (up to 10 Gbps, 20 times faster than USB 2.0)

    1 x USB 3.1 Gen 1 USB-C™ with support for:


    Data transfer (up to 5 Gbps)

    USB 3.1 USB-C Headphone USB-C
    Keyboard and Touchpad


    Full-size backlit, with 1.2mm key travel


    Glass-covered with:

    Integrated fingerprint sensor with Windows Hello support

    Intelligent palm-rejection

    Handwriting input support

    Precision touchpad (PTP) support with up to four-finger smart gestures

    Keyboard Touchpad Fingerprint

    Quad-speaker ASUS SonicMaster Premium stereo audio system with surround-sound effects

    Harman Kardon-certified

    Smart amplifier for maximum audio performance

    Array microphone with Cortana voice-recognition support

    3.5mm headphone jack

    Wireless Connectivity


    802.11ac Wi-Fi; IEEE 802.11 a/b/g/n compatible


    Bluetooth 4.1 wireless technology


    VGA Web Camera

    Battery and Power

    Up to 9 hours battery life

    46Wh 4-cell lithium-polymer battery

    Fast-charging technology: 60% in 49 mins

    65W USB-C™ power adapter
    (Output: 19V DC, A, 65W)
    (Input: 100-240V AC, 50/60Hz universal)

    Battery life may vary depending on usage type and conditions. 12 hours was determined with Wi-Fi enabled, display brightness set to 60% or 150 cd/m2.

    Weight and Dimensions

    Height: 1.29 cm (0.51 inch)

    Width: 32.9 cm (12.95 inches)

    Depth: 21.0 cm (8.27 inches)

    Weight: 1.1 kg (2.42 pounds)

    32.9 cm
    (12.95 inches)
    21.0 cm
    (8.27 inches)
    1.29 cm
    (0.51 inch)
    What’s in the Box

    ZenBook 3 Deluxe (UX490)

    Protective sleeve

    USB-C™ power adaptor (65W)

    USB-C™ to USB-A dongle and USB-C™ to HDMI dongle
    (or ASUS Mini Dock)

    Included Software

    ASUS Splendid

    ASUS Eye Care

    ASUS Tru2life Video

    ASUS AudioWizard