Take charge of the business world with ASUS ExpertBook B9. Its sleek, precision-crafted and minimalist chassis pushes the limits of lightness for ultimate portability, while giving it a toughness that has no equal. It’s built for serious travel with an amazing all-day battery life, and is engineered with many cutting-edge technologies to improve your on-the-go work efficiency. These include a next-gen Intel® processor, AI noise cancellation, dual-SSD RAID support, ASUS NumberPad 2.0 and built-in proximity sensor. Enterprise-grade security ensures your confidential data is kept safe, making it easy to see why ExpertBook B9 is the benchmark for business laptops. Extremely portable, powerful and tough, it’s your ideal partner in the corporate world.
Lighter, stronger, and more portable
We’ve trimmed all excess bulk from ExpertBook B9 and encased it in a durable, magnesium-lithium alloy chassis, so it weighs a featherlight 880 g.2 Superslim bezels enable a 14 inch display to fit into ExpertBook B9’s 13 inch class chassis, making it extremely compact. Slip your ExpertBook B9 into a briefcase so itʹs with you all the time for productivity in and out of the office.
Get the job done, effortlessly
No task is too great for the ultracompact ExpertBook B9: it helps you get work done as quickly and efficiently as possible. Itʹs powered by up to 11th gen Intel® Core™ i7 processor with Iris Xe graphics and superfast intel WiFi 6, providing quick and responsive computing, network and graphical performance. It also features two SSDs to provide huge up to dual 2 TB capacity and faster speed, and supports RAID technology for improved data reliability or faster operation. ExpertBook B9 is also a verified Intel Evo laptop, so you can be assured it offers the very best in performance, efficiency, and connectivity.
Lasts longer, charges faster
ExpertBook B9 will never let you down throughout the business day or a long-haul flight. It provides all-day battery life on a single charge, aided by energy-efficient Panel Self Refresh technology. On top of that, fast-charge technology lets you recharge the battery to up to 60% capacity in as little as 39 minutes, so you’re up and running in no time.
Comprehensive connectivity with no compromise
Despite its thin profile, ExpertBook B9 is loaded with I/O ports. These include cutting-edge Thunderbolt™ 4, the next generation of the universal cable connectivity solution that offers support for the next-level USB 4 interface, 40 Gbps data transfer speeds, dual 4K display output and fast charging. Aside from the standard USB Type-A and HDMI output, it provides wired network connectivity with a unique MAC address for easy device management.
Military-grade toughness and build quality
To be strong enough for all your travels, ExpertBook B9 is solidly built with magnesium-lithium alloy and structural reinforcement for increased chassis strength. It meets next-level and industry-leading MIL-STD 810H US military tests, which is more rigorous and demanding than ever before. It also undergoes stringent in-house testing including panel-pressure, shock and drop tests to ensure durability, so there’s no need to worry about everyday knocks and bumps.
Next-level AI noise-canceling audio technology
With the increase of remote work and video conferences, we implemented the ASUS AI noise-canceling technology to ensure the best experience. ASUS AI noise-canceling audio employs machine learning in order to isolate unwanted noise from human speech. The ClearVoice Mic feature in the MyASUS app can filter out ambient noise, and normalize all individual voices in Multi-presenter mode from different positions for optimum group conference-call quality. The ClearVoice Speaker feature filters out all ambient noise apart from human speech — so you’ll hear what everyone else is saying. Try the demo to experience the amazing difference in different environment that ASUS AI noise-canceling technology can make.
ExpertBook B9 assures you top-notch audio, thanks to four omnidirectional far-field microphones, smart amplifier technology, and Harman Kardon-certified speakers. The microphones on the upper bezel of the display capture voice clearly. The ASUS Golden Ear team worked with renowned audio experts Harman Kardon to ensure ExpertBook B9 provides true surround-sound cinema-quality audio.
Get to work faster with AdaptiveLock
With its smart proximity sensor ExpertBook B9 doesn’t keep you waiting. The moment you sit ASUS AdaptiveLock detects your presence and uses an integrated infrared camera to recognize your face and log you in — allowing you to get to work without lifting a finger. Then, when you step away, ExpertBook B9 automatically locks itself, protecting both your laptop and your data.
Ultimate input experience
From its keyboard to its touchpad, typing and cursor control on ExpertBook B9 is a pleasant experience, thanks to a host of features and improvements that enhance productivity and comfort.
ASUS NumberPad is an LED-illuminated numeric keypad that’s perfect for crunching numbers. Tap the NumberPad icon on the top right of the touchpad to turn it on, and tap the icon on the left to toggle between two brightness settings. Clever software lets you control the cursor, even when NumberPad is activated.
The backlit keyboard lets you type effortlessly in dark environments, from twilight café tables to aircraft cabins.
Accidents happen, and ExpertBook B9 is ready for them: its spill-resistant keyboard can cope with up to 66 cc of liquids without harm, so minor spillages can be easily drained, cleaned and dried.
B9 is engineered to make the typing experience more comfortable and more accurate. With ErgoLift hinge, the keyboard automatically tilts to the most comfortable typing positions. It also has widely spaced, long-travel keys that give out responsive tactile feedback for more accurate typing.
For added convenience, you can capture screen grabs, activate the webcam, or access the MyASUS app via function keys — instantly.
The frameless 14-inch NanoEdge display on ExpertBook B9 is a true masterpiece, giving you an immersive, near edge-to-edge viewing experience. The anti-glare panel reduces unwanted reflections, too, ensuring vibrant visuals even in bright environments, and reduces instances of eyestrain even after hours of viewing.
Alexa with built-in light bar
Alexa12 makes it easy to get through the day, hands-free. Ask Alexa to schedule meetings, read your emails, plan a route or even request a ride. It’s a smarter, more efficient way to get things done. A dedicated light bar illuminates when you speak to Alexa. Just ask, and Alexa will respond instantly.
Seamless PC-to-phone integration
The Link to MyASUS13 function seamlessly links your ExpertBook B9 to your mobile phone. Transfer files and website addresses, receive pop-up notifications, read and send messages, accept or make calls, and mirror screens — all on your ExpertBook B9.
To send a file you've just captured from your phone to your PC, simply tap to share it instantly. You can also transfer files from your PC to your mobile device in the blink of an eye.
Simply tap the share icon in your browser and click MyASUS. The link of the webpage you are watching on your PC will be instantly sent to your mobile device — where it will open automatically for seamless on-the-go convenience.
If you need to call someone while working on your PC, you can seamlessly make or receive phone calls — via your PC. There’s no need to dig out your phone from your bag or pocket!
If you’re working away from the office, you can easily access your work files remotely from your mobile device — anytime, anywhere, and with no hassle.
It’s annoying when you have to pick up your phone to check notifications or reply to messages while you’re using your PC. But with the Mirror function, you can do everything on your phone from the comfort of your PC!
If you prefer a dual-display setup, the convenient Screen Extender feature turns your mobile device into an extension to your PC’s screen. You can drag images, videos or documents onto your phone for easier cross-referencing.
Data is the lifeblood of your business, which is why ASUS Business PCs offer comprehensive business-grade security from physical hardware protection to identity security.
Simply slide over to stop webcam being used
Enjoy biometric login with just a glance — even in the dark
Trusted Platform Module (TPM)
Stores passwords and encryption keys for added security
One-touch access to login your PC
Kensington Lock Slot
Prevent physical theft of the PC from unsupervised locations
USB Port Control
Device lock controls read/write access to USB storage devices
Simplifying business processes
Management is made easier with ASUS Business PCs. ASUS management solutions help streamline routine tasks, allowing IT staff to remotely control and manage company assets, saving your organization time and money.
ASUS Control Center
A centralized IT management software suite that’s capable of remote management with web-based interface
ASUS Business Manager
A set of program utilities for performing maintenance and optimation tasks to personal PC
ASUS UEFI BIOS
The renowned ASUS UEFI BIOS features user-friendly interfaces and exclusive mouse control, enabling easier management of individual PCs
Caring for the environment
Committed to creating a sustainable future, ASUS ensures all its products are compliant to environmental requirements at all stages of their product life cycles. Energy Star 7.1-certified and rated by EPEAT Gold, ExpertBook B9 is energy-efficient to help reduce costs in the long run. As well, the accessory box that comes with ExpertBook B9 transforms into a laptop stand for instant ecological elevation!
Maximum support, minimal effort
The ASUS Service Package offers a wider range of solutions that go beyond the standard warranty to meet the needs of business-critical IT environments. The extended offerings protect your business — not just the hardware — allowing you to customize a service solution that best meets your needs.
ASUS ExpertBook B9 B9400CEA-KC0523R. Product type: Notebook, Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-1165G7, Processor frequency: 2.8 GHz. Display diagonal: 35.6 cm (14"), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 16 GB, Internal memory type: LPDDR4x-SDRAM. Total storage capacity: 1000 GB, Storage media: SSD. On-board graphics card model: Intel Iris Xe Graphics. Operating system installed: Windows 10 Pro. Product colour: Black
|Colour name||Star Black|
|Display diagonal||35.6 cm (14")|
|Display resolution||1920 x 1080 pixels|
|HD type||Full HD|
|Native aspect ratio||16:9|
|Display brightness||400 cd/m²|
|Processor family||Intel® Core™ i7|
|Processor generation||11th gen Intel® Core™ i7|
|Processor frequency||2.8 GHz|
|Processor boost frequency||4.7 GHz|
|Processor cache||12 MB|
|Processor cache type||Smart Cache|
|Configurable TDP-up frequency||2.8 GHz|
|Configurable TDP-up||28 W|
|Configurable TDP-down frequency||1.2 GHz|
|Internal memory||16 GB|
|Internal memory type||LPDDR4x-SDRAM|
|Memory form factor||On-board|
|Maximum internal memory||32 GB|
|Total storage capacity||1000 GB|
|Total SSDs capacity||1000 GB|
|Number of SSDs installed||1|
|SSD capacity||1000 GB|
|SSD interface||NVMe, PCI Express 3.0|
|SSD form factor||M.2|
|Optical drive type||N|
|On-board graphics card||Y|
|Discrete graphics card||N|
|Discrete graphics card model||Not available|
|On-board graphics card family||Intel Iris Xe|
|On-board graphics card model||Intel Iris Xe Graphics|
|Number of built-in speakers||2|
|Speakers manufacturer||Harman Kardon|
|Number of microphones||1|
|Front camera HD type||HD|
|Infrared (IR) camera||Y|
|Privacy type||Privacy shutter|
|Mobile network connection||N|
|Top Wi-Fi standard||Wi-Fi 6 (802.11ax)|
|Wi-Fi standards||802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)|
|Ports & interfaces|
|USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity||1|
|USB4 Gen 2x2 ports quantity||2|
|HDMI ports quantity||1|
|Intel® Thunderbolt 4||Y|
|Micro HDMI ports quantity||1|
|Combo headphone/mic port||Y|
|Charging port type||USB Type-C|
|USB Type-C DisplayPort Alternate Mode||Y|
|USB Power Delivery||Y|
|Operating system installed||Windows 10 Pro|
|Operating system architecture||64-bit|
|Processor special features|
|Intel® Evo™ Platform Verified||Y|
|Intel Virtualization Technology (VT-x)||Y|
|Battery technology||Lithium-Ion (Li-Ion)|
|Number of battery cells||4|
|Battery capacity (Watt-hours)||66 Wh|
|AC adapter power||65 W|
|AC adapter frequency||50/60 Hz|
|AC adapter input voltage||100 - 240 V|
|AC adapter output current||3.42 A|
|AC adapter output voltage||19 V|
|Cable lock slot||Y|
|Cable lock slot type||Kensington|
|Trusted Platform Module (TPM)||Y|
|Password protection type||BIOS, User|
US MIL-STD 810H|
|Weight & dimensions|