The master of lightness and power
The world’s lightest 14” business laptop
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.

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 minutes6, 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.

Immersive audio
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.

Unrivaled visuals
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
Alexa 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 MyASUS 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.

Enterprise-grade security
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.

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.

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.