ASUS Zenbook S UX391

ASUS Zenbook S UX391

Operating System

Windows 10 Home - ASUS recommends Windows 10 Pro for business
Free Upgrade to Windows 11¹ (when available, see below)

Processor

Intel® Core™ i7-8550U Processor 1.8 GHz (8M Cache, up to 4.0 GHz, 4 cores)

Graphics

Intel® UHD Graphics 620

Display

13.3-inch, 4K UHD (3840 x 2160) 16:9 aspect ratio, IPS-level Panel, LED Backlit, 350nits, 100% sRGB color gamut for non-OLED, Glossy display, Touch screen

Memory

16GB LPDDR3 on board

Storage

512GB M.2 NVMe™ PCIe® 3.0 Performance SSD

I/O Ports

1x USB 3.2 Gen 1 Type-C support display / power delivery
2x USB 3.2 Gen 2 Type-C support display / power delivery
1 x Thunderbolt
1x 3.5mm Combo Audio Jack

Keyboard & Touchpad

Backlit Chiclet Keyboard, Touchpad

Audio

harman/kardon
Built-in array microphone

Network and Communication

Wi-Fi 5(802.11ac) (Dual band) 2*2 + Bluetooth 4.2

Battery

50WHrs, 2S2P, 4-cell Li-ion

Power Supply

TYPE-C, 65W AC Adapter, Output: 19V DC, 3.42A, 65W, Input: 100~240V AC 50/60Hz universal

Microsoft Office

1-month trial for new Microsoft 365 customers. Credit card required. 

Security

Trusted Platform Module (Firmware TPM)

Included in the Box

Sleeve
USB-C to HDMI adapter
USB-C to USB-A adapter

Disclaimer

¹The Windows 11 upgrade will be delivered to qualifying devices late 2021 into 2022. Timing will vary by device. Certain features require specific hardware (see aka.ms/windows11-spec)