The world’s thinnest convertible laptop
ASUS ZenBook Flip S is one of the world’s thinnest and lightest convertible laptops, designed for anywhere and everywhere. It combines elegant sophistication with the convenience and versatility of a 360°-flippable display. This ultra-thin, ultra-light convertible is a stylish laptop, a handy tablet — or anything in between. Its Intel® Core i7 processor lets you sail through everyday computing tasks with ease. And it supports a stylus, so it’s your perfect partner for Windows 10!
Design
Ultra-thin and light
ZenBook Flip S is a timelessly elegant masterpiece, exquisitely crafted from solid aluminum. The chassis is forged from a single block of metal that’s carefully honed until it's a mere 10.9mm thin. Weighing just 1.1kg, it’s effortlessly portable. And because it’s made from premium, aerospace-grade aluminum, it’s lighter than standard laptop alloy but 50% stronger.
Design
Crafted to perfection
Designing ZenBook Flip S required serious engineering prowess and craftsmanship. The ultra-thin profile meant we had to invent the ErgoLift hinge — the world’s most compact flippable hinge — to preserve its sleek lines. To accommodate the full-size keyboard, we had to create an ultra-slim surround. To add a touch of luxury, we added brilliant diamond-cut highlights to the edges. ZenBook Flip S is renowned for its unique, stunning looks. You’ll instantly recognize the iconic, Zen-inspired spun-metal finish* on the all-metal unibody enclosure — a finish that takes 40 painstaking steps to create.
* Royal Blue color option only.
Hinge
Unique 360° ErgoLift hinge
Featuring a precision-engineered multi-gear metal mechanism, the new 360° ErgoLift hinge on ZenBook Flip S has a silky-smooth, stepless action, and it holds the display securely at any angle. This innovative hinge has a dual-action mechanism that lifts and tilts the keyboard into the perfect typing position when the display is opened beyond 135°. To ensure maximum reliability, the ErgoLift hinge is torture-tested by more than 20,000 open/close cycles — so you never have to worry about durability!
Display
4K UHD resolution
The NanoEdge multitouch display on ZenBook Flip S offers all the quality you'd expect from such a beautiful laptop. The ultra-sharp screen offers an amazing up to 4K UHD resolution of 3840 x 2160, and it features 178° wide-view technology — so imagery looks great from almost any angle. And with an incredible pixel density of 331ppi, images and text are always pin-sharp and ultra-detailed.
Performance
Incredible performance
In designing ZenBook Flip S, ASUS engineers set an ambitious goal of creating an ultra-thin laptop with unprecedented performance. Despite some tough challenges along the way, they’ve succeeded. The result is an unbelievably powerful laptop that features the latest Intel® Core™ i7 processor, up to 16GB of 2133MHz LPDDR3 RAM, an ultra-fast up to 1TB PCIe® Gen 3 SSD, and a USB-C™ port for display output, data transmission and fast charging. So there’s no need to worry about what you can or can’t do with ZenBook Flip S — it’s practically unstoppable.
Configuration
Ergonomic backlit keyboard
The best ultraportable laptop deserves an exceptional keyboard. With ZenBook Flip S, the keyboard was engineered into the design from the start. Its full-size backlit keyboard has impressive 1.0mm key travel, making typing more comfortable and more accurate.
Connectivity
Full-function USB-C™
Connecting your devices and peripherals couldn’t be easier or faster, thanks to the next-generation USB-C™ port on ZenBook Flip S. USB-C™ supports external displays, power delivery and data transfer — all via one reversible, any-way-up connector. And the bundled Mini Dock gives you an HDMI port, a USB 3.1 port, and a USB-C™ port that supports fast charging.
Connectivity
Work longer, charge faster
A laptop as beautiful, powerful and prestigious as ZenBook Flip S deserves nothing less than all-day battery life. To achieve its remarkable up to 11.5-hour autonomy, we designed a special high-capacity 39Wh lithium-polymer battery for the ZenBook Flip S. The battery is specially shaped to fit precisely into the impossibly thin profile. We also added fast-charge technology that facilitates charges of up to 60% capacity in just 49 minutes.
Audio
Immersive Harman Kardon audio
To equip ZenBook Flip S with unsurpassed audio quality, the ASUS Golden Ear team and audiophile specialists at Harman Kardon joined forces to produce the next generation of ASUS SonicMaster audio technology. The results are astonishing. ZenBook Flip S features two separate high-quality speakers powered by a smart two-channel amplifier, to bring you true surround-sound that envelops you with distortion-free, cinema-quality realism. ZenBook Flip S really does give you the most incredible sound you’ve ever heard on a laptop.
Application
ASUS Pen & Windows Ink
Artists, photographers and designers will love the endless possibilities that ZenBook Flip S has to offer. With full support for the ASUS Pen and Windows Ink, it’s the perfect choice for creativity. ASUS Pen is an active stylus with a slim and elegant aluminum design and a premium feel. It’s the perfect accessory that allows you to accurately draw, write or annotate in any supported app. Windows Ink allows you to create sticky notes, capture ideas and details — as they happen. You can even take a screenshot and share it in one click.
Application
One-touch access with Windows Hello
Accessing ZenBook Flip S couldn’t be easier or more secure, thanks to Windows Hello and an integrated fingerprint sensor. Now there’s no need to type in your password every time you log in — a single touch is all it takes!
Fingerprint sensor
ZenBook Flip S includes an amazingly accurate fingerprint sensor with super-quick recognition. It’s one of our smallest ever laptop sensors, measuring just 16mm long and 3.6mm wide. It can even recognize a partial fingerprint scan, making it the perfect companion for instant one-touch login via Windows Hello.
Accessory
Completely connected
ZenBook Flip S includes all the accessories you need for a perfect mobile experience. A black leather sleeve keeps it safe from scratches, and an all-in-one USB-C™ Universal Dock gives you all the ports you need, including an SD card reader, LAN, VGA, HDMI, standard USB 3.0 and a USB-C™ port for charging. Connecting to all your devices at home or in the office is incredibly easy with ZenBook Flip S.
ASUS ZenBook Flip UX370UA-C4372T. Product type: Hybrid (2-in-1), Form factor: Convertible (Folder). Processor family: Intel® Core™ i7, Processor model: i7-8550U, Processor frequency: 1.8 GHz. Display diagonal: 33.8 cm (13.3"), Display resolution: 1920 x 1080 pixels, Touchscreen. Internal memory: 8 GB, Internal memory type: LPDDR3-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics adapter model: Intel® UHD Graphics 620. Operating system installed: Windows 10. Product colour: Blue
| Product type | Hybrid (2-in-1) |
| Product colour | Blue |
| Form factor | Convertible (Folder) |
| Display diagonal | 33.8 cm (13.3") |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | Y |
| HD type | Full HD |
| Touch technology | Multi-touch |
| Touchscreen type | Capacitive |
| LED backlight | Y |
| Native aspect ratio | 16:9 |
| Processor family | Intel® Core™ i7 |
| Processor manufacturer | Intel |
| Processor model | i7-8550U |
| Processor frequency | 1.8 GHz |
| Processor generation | 8th gen Intel® Core™ i7 |
| Processor boost frequency | 4 GHz |
| Processor cores | 4 |
| Processor threads | 8 |
| System bus rate | 4 GT/s |
| Processor cache | 8 MB |
| Processor socket | BGA 1356 |
| Processor lithography | 14 nm |
| Processor operating modes | 64-bit |
| Processor codename | Kaby Lake R |
| Bus type | OPI |
| Stepping | Y0 |
| Thermal Design Power (TDP) | 15 W |
| Configurable TDP-up frequency | 2 GHz |
| Configurable TDP-up | 25 W |
| Configurable TDP-down | 10 W |
| Configurable TDP-down frequency | 0.8 GHz |
| Tjunction | 100 °C |
| Maximum number of PCI Express lanes | 12 |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x2+2x1,1x4,2x2,4x1 |
| ECC supported by processor | N |
| Internal memory | 8 GB |
| Maximum internal memory | 8 GB |
| Internal memory type | LPDDR3-SDRAM |
| Memory clock speed | 2133 MHz |
| Memory form factor | On-board |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Optical drive type | N |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | SATA III |
| Card reader integrated | N |
| On-board graphics card | Y |
| Discrete graphics card | N |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel® UHD Graphics 620 |
| On-board graphics card family | Intel® UHD Graphics |
| On-board graphics card base frequency | 300 MHz |
| On-board graphics card dynamic frequency (max) | 1150 MHz |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.4 |
| On-board graphics card ID | 0x5917 |
| Audio system | SonicMaster Premium |
| Number of built-in speakers | 2 |
| Built-in microphone | Y |
| Front camera | Y |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Bluetooth | Y |
| Wi-Fi | Y |
| Wi-Fi standards | 802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n) |
| Ethernet LAN | N |
| Bluetooth version | 4.1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 2 |
| DVI port | N |
| Combo headphone/mic port | Y |
| Charging port type | DC-in jack |
| Numeric keypad | N |
| Pointing device | Touchpad |
| Windows keys | Y |
| Operating system installed | Windows 10 |
| Intel® My WiFi Technology (Intel® MWT) | Y |
| Intel® Smart Response Technology | Y |
| Intel® Identity Protection Technology (Intel® IPT) | Y |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Y |
| Intel® Turbo Boost Technology | 2.0 |
| Enhanced Intel SpeedStep Technology | Y |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Y |
| Intel Clear Video Technology | Y |
| Intel® InTru™ 3D Technology | Y |
| Intel® Quick Sync Video Technology | Y |
| Intel Flex Memory Access | Y |
| Intel® AES New Instructions (Intel® AES-NI) | Y |
| Intel Trusted Execution Technology | N |
| Intel Enhanced Halt State | Y |
| Intel VT-x with Extended Page Tables (EPT) | Y |
| Intel® Secure Key | Y |
| Intel TSX-NI | N |
| Intel® OS Guard | Y |
| Intel Software Guard Extensions (Intel SGX) | Y |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | Y |
| Intel 64 | Y |
| Execute Disable Bit | Y |
| Idle States | Y |
| Thermal Monitoring Technologies | Y |
| Processor package size | 42 x 24 mm |
| Supported instruction sets | AVX 2.0,SSE4.1,SSE4.2 |
| CPU configuration (max) | 1 |
| Embedded options available | N |
| Intel Virtualization Technology for Directed I/O (VT-d) | Y |
| Intel Identity Protection Technology version | 1.00 |
| Intel Smart Response Technology version | 1.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel TSX-NI version | 0.00 |
| Intel Virtualization Technology (VT-x) | Y |
| Processor ARK ID | 122589 |
| Conflict-Free processor | Y |
| Battery capacity (Watt-hours) | 39 Wh |
| Battery technology | Lithium Polymer (LiPo) |
| Number of battery cells | 2 |
| Battery life (max) | 11.5 h |
| AC adapter power | 45 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output voltage | 19 V |
| Fingerprint reader | Y |
| Weight | 1.1 kg |
| Width | 313 mm |
| Depth | 218 mm |
| Height | 10.9 mm |
| Manual | Y |
