The world’s lightest 35.56cm(14”) business laptop1
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 12th Gen Intel® Core™ 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.
Thin & light
Lighter, stronger, and more portable
Through meticulous craftsmanship, we've sculpted the ExpertBook B9 to embody elegance and efficiency. By streamlining and optimizing its design, we've created a featherweight device at just 990 grams, even with a formidable 63W battery, thanks to its resilient magnesium alloy chassis. The ultra-slim bezels seamlessly integrate a 35.56cm (14) display into the ExpertBook B9's 33.02cm (13) class chassis, resulting in a marvelously compact super-sleek design. This allows you to effortlessly slip the ExpertBook B9 into a briefcase, ensuring it's a constant companion for heightened productivity, whether you're in the office or on the move.
990grams
ultralight2
15.78mm
ultrathin bezels
Performance
Get the job done, effortlessly
In the realm of ultra-compact computing, the ExpertBook B9 reigns supreme, ready to address every task with a sublime marriage of rapidity and efficacy. It features up to the latest 13th Gen Intel® Core™ i7 processor that's cooled by a dual-cooling fan setup allowing utmost high-end mobile performance and battery efficiency, further powered by Iris Xe graphics, and lastly fortified with the lightning-quick Intel Wi-Fi 6E. This trifecta ensures not just swift and responsive computation but also superlative network connectivity and exceptional graphical finesse. Meanwhile, maintaining the highest echelons of enterprise-grade manageability. To further elevate its prowess, a single 2 TB M.2 PCIe 4.0 SSD guarantees data access at an astounding pace. With the esteemed Intel Evo certification, the ExpertBook B9 stands as an embodiment of peak performance, efficiency, and connectivity.
Windows 11 Pro
Up to
12th Gen i7
Intel® Core™ CPU
Intel®
Iris® Xe
graphics
Supports
RAID
technology19
Up to
32GB
LPDDR5
Up to
WiFi6
802.11ax
Screen
Unrivaled visuals
The ExpertBook B9's near-frameless 35.56 (14) NanoEdge display is a true masterpiece, delivering an immersive edge-to-edge viewing experience. With the new 90Hz OLED Panel, WQXGA+ resolution (2880 x 1800), and 16:10 aspect ratio, it ensures stunning visuals, and it's Pantone validated for exceptional color accuracy.
4mm
thin bezel
94%
screen-to-body ratio11
NanoEdge IPS Full-HD
display
Battery
Lasts longer, charges faster
Count on the ExpertBook B9 to support you seamlessly, whether it's a demanding workday or an extended flight. Thanks to its all-day battery life on a single charge, you can stay productive even on the busiest of days. Moreover, its fast-charge technology allows you to reach up to 50% battery capacity in just 36 minutes, ensuring you're back in action swiftly.
I/O Ports
Comprehensive connectivity with no compromise
Despite its thin profile, ExpertBook B9 is loaded with I/O ports. These include cutting-edge Thunderbolt™ 4, the cable connectivity solution that offers support for the next-level USB 4 interface, 40 Gbps data transfer speeds, triple 4K display output, and fast charging. The laptop also offers USB Type-A and an HDMI output, plus wired Ethernet connectivity with an onboard MAC address for easy device management.
HDMI
RJ45 via micro HDMI
USB 3.2 Gen 2
Thunderbolt™ 4 USB-C®
Military grade
Military-grade toughness and build quality
To be strong enough for all your travels, ExpertBook B9 is solidly built with magnesium alloy and structural reinforcement for increased chassis strength. It meets next-level and industry-leading MIL-STD 810H US military tests, which are 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.
Hinge TestSubjects the laptop to up to 50,000 open-and-closed cycles
Port Durability TestPhysical durability is tested with 15,000 insertion-and-removal cycles.
Panel Pressure TestLaptop must endure 30 kg force on lid and bottom without LCD panel damage
Keyboard Durability TestDesigned for a lifespan of up to 10-million keystrokes
Shock TestWithstand six harsh shocks in each direction at the speed of 245 G / 2 ms
Drop Test120 cm drop while powered on to mimic desk accident
Vibration TestWithstands 4-33 Hz physical vibrations in all directions for one hour
Humidity TestSurvives 95% humidity, 30°C & -10°C conditions for 24 hours whether turned on or off
Altitude TestOperate as normal at 15,000 feet to simulate an aircraft cargo hold and in-flight operation
Temperature TestEndure 30°C 30°C, -10°C with power on for 24 hours
Extreme Quality TestExpertBook B9
Noise Cancelation
Next-level two-way AI noise-canceling audio technology for business
To level up professional conferencing, ExpertBook B9 has AI-powered noise-canceling technology that employs sophisticated machine-learning techniques. The technology includes both an upstream function to filter noise around the speaker, and a downstream function to eliminate noise from the person at the other end of the conversation. This ensures minimal distraction for high-quality communication, so it’s just like being in the room with other people.
Press play to experience noise-canceling technology
Turn on your device audio to hear the difference.
AI noise cancelation
Audio
Immersive audio
ExpertBook B9 delivers top-notch audio, drawing on the combined power of immersive Dolby Atmos audio, three omnidirectional far-field microphones, and smart amplifier technology. Dolby Atmos technology creates enveloping 3D audio for cinematic experiences when watching movies or listening for post-work relaxation. It’s also great for lifelike chats with colleagues during the day.
Quad
360° far-field microphones
All-Round Microphone
Immersive Audio
Innovation
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. The Expert Book B9 also comes with an Al camera that enhances the video feed & keeps centered in the frame always.
proximity sensor
IR camera
AI camera
Replay
User Experience
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.
NumberPad
Backlit keyboard
Spill-resistant keyboard
ErgoLift hinge
Function keys
ASUS NumberPad10 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 400 cc of liquids without harm, so minor spillages can be easily drained, cleaned and dried.
ExpertBook B9 is engineered to make the typing experience more comfortable and more accurate. The ErgoLift hinge automatically tilts the keyboard to the most comfortable typing position. It also has widely spaced, long-travel keys that provide responsive tactile feedback for more accurate typing.
ASUS Expert Widget allows you to customize your shortcut hot key with Fn + number keys 1-4
Virtual Assistant
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.
Alexa!
Schedule a Team Meeting.
Security
Enterprise-grade security
Data is the lifeblood of your business, which is why ASUS Business PCs offer comprehensive business-grade security from integrated hardware and firmware, to software and identity protection. With multiple seamless security layers, ExpertBook B9 has been verified as a Windows Secured-Core PC — an assurance of best-in-class data and asset security for your business.
Sustainability
Sustaining an incredible future
ExpertBook B9 OLED incorporates both sustainable design and ecologically-conscious manufacturing techniques, to achieve a circular future and minimize waste. It has been awarded multiple internationally recognized environmental certifications, while also employing the patented Thixomolding process, which reduces production materials by up to 29% and manufacturing time by up to 75%. This ensures consumers receive the best quality products while reducing the environmental impact.
Webcam Shield
Simply slide over to stop webcam being used
IR Camera with proximity sensor
Enjoy biometric login with just a glance - even in the dark
Trusted Platform Module TPM 2.0
Stores passwords and encryption keys for added security14
NFC Card
NFC functionality helps you to securely login with a swipe of an authorized NFC card
Fingerprint Sensor
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
Management
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.
Up to 12th Gen Core i7
Intel Core i7 processors provide hardware-based features to facilitate IT management and security tasks.
ASUS Control Center21
A centralized IT management software suite that’s enables remote management via web-based interface.
ASUS Business Manager
A set of utilities for performing routine maintenance and optimization tasks.
Software
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.
File Transfers
URL Transfers
Phone Calls
Remote File Access
Screen Mirroring
Screen Extender
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.17
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 Screen Mirroring 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.
Green
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 box20 that comes with ExpertBook B9 transforms into a laptop stand for instant ecological elevation!
Service
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.
Comprehensive Support
Hassle-free access to hardware and software experts14
Mon-Sat 9am-9pm
MyASUS App
Lets you reach customer service, repair status, product guides and so on.
Onsite Service
Enjoy an effortless service15
Warranty Extension
Extend service coverage to match the expected length16
Accidental Damage Protection
Avoid repair costs due to mishaps during normal operation15,16
Defective HDD Retention
Retain customers’ malfunctioning hard drive while their drive is replaced15,16
As of Aug. 1, 2020. Based on internal ASUS market analysis comparing the size of ExpertBook B9 to competitor products from vendors including Acer, HP, Huawei, Lenovo, Microsoft and Samsung. Actual weight may vary by specs.
Weight may vary according to configuration.
Unless otherwise stated, materials claims are based on theoretical performance. Actual figures may vary in real-world situations.
Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
Battery tests conducted by ASUS on September 16, 2020 using the 1080p Video Playback scenario. Battery life test configuration: Intel® Core™ i7-1165G7, 32GB RAM, FHD display, 2TB PCIe® 3.0 x4 SSD, 66Whr. Test settings: WiFi flight mode, the display brightness set to 150 cd/m2, NumberPad off. Actual battery life may vary depending on product configuration, usage, operational conditions and power management settings. Battery life will decrease over the lifetime of the battery. Battery tests conducted by ASUS on September 28, 2020 using the MobileMark® 2018 Office Productivity scenario. Battery life test configuration: Intel® Core™ i7-1165G7, 32GB RAM, FHD display, 2TBx2 (RAID 0) PCIe® 3.0 x4 SSD, 66Whr. Test settings: WiFi enabled, the display brightness set to 200 cd/m2, NumberPad off. Actual battery life may vary depending on product configuration, usage, operational conditions and power management settings. Battery life will decrease over the lifetime of the battery.
Recharges the battery up to 60% within 39 minutes when the system is off or in standby mode. Power adapter with a minimum capacity of 66 watts is required. After charging has reached 60% capacity, charging will return to normal. Charging time may vary +/- 10% due to System tolerance.
WiFi 6 is backwards compatible with prior 802.11 specs. Unless otherwise stated, all performance claims are based on theoretical performance, and the actual performance of WiFi 6 may vary in real-world situations.
WiFi Master test configuration: under controlled test conditions, streaming Full HD YouTube videos, and AP set with one antenna at 802.11g. Actual WiFi range and performance may be affected by environmental factors. Interference from USB 3 devices may vary according to the device. Range comparisons refer to standard laptop with all-metal chassis design.
Please note that all versions of NumberPad work only with the Microsoft Windows operating system.
The stated width of the side bezel is the distance between the edge of the non-active screen display area and the inside edge of the case. If the case width is included, the side bezel width is 4 mm. The stated width of the bottom bezel is the distance between the edge of the non-active screen display area and the visible edge of the display when the laptop is opened to 90°. Measured based on standard (not anti-glare) display configuration.
Amazon Alexa availability varies according to country. Please check with your local ASUS retailer for details.
Link to MyASUS is a function in the latest version of MyASUS software. If the device doesn’t have Link to MyASUS. Please update MyASUS in the system setting.
Trusted Platform Module (TPM) optional.
Service and warranty coverage may vary depending on country and territory. Service may not be available in all markets. We recommend that you check with your local retailers to confirm the options available.
Must be purchased and activated within 90 days of your ASUS product purchase date via ASUS Premium Care.
The Link to MyASUS Mirror and Screen Extender function work on Android version 8.0 or above. iOS is not supported.
The testing data includes the requirements of both military-grade standards and ASUS quality tests.
The same device will offer differing levels of available storage depending on the chosen RAID level. If RAID 0 is used, the system combines the capacity of all SSDs in order to enhance data-transfer speeds. The available storage will equal the combined physical capacity of all the SSDs on the device. However, if the device is configured with RAID 1, two copies of the data are saved simultaneously in order to protect your data if one SSD fails. As a result, the available storage capacity will be half of the combined physical storage capacity, as half the storage is used for backup copies. For example, a device with two 1 TB SSDs in a RAID 0 configuration will have 2 TB of available storage capacity, but with RAID 1 the available storage capacity will be 1 TB.
Note that the supplied accessory box is manufactured from recyclable paperboard. The condition of this material will naturally deteriorate over time and is not covered by an ASUS warranty. Check your accessory box regularly and, when it is no longer suitable to be used as a laptop stand, please dispose of it responsibly.
ASUS Control Center is optional and its availability varies according to country. Please check with your local ASUS retailer for details.
Please note that the keyboard design varies by model. Only ExpertBook B9 models include shortcut keys to enable the AI noise-canceling technology and mute the microphones.
Crafted to perfection
The magnesium alloy used in ExpertBook B9 is durable yet lightweight, resulting in a laptop that’s 16% lighter than the previous model3. The chassis is methodically-crafted, undergoing a complex 21-stage process to create its tough, but exquisite, exterior.
Magnesium
alloy
16%
lighter3
CNC-milled for strength
To create the precision-cut lid and complex keyboard surround of ExpertBook B9, a high-precision CNC-milling process is used to shape single pieces of solid metal. This reduces unnecessary internal voids, rendering the entire chassis tougher and stronger than is possible using traditional metal-stamping methods.
First impressions count
The ASUS design team incorporated architectural elements into the design of ExpertBook B9, with precisely shaped corners and edges giving it a clean, elegant look. Star Black finish is unique too, taking inspiration from the universe and stars in the night sky to create a color that exudes both mystery and wisdom. The finish is iridescent, with tinges of red and green appearing depending on how light strikes the surface, while small shining particles embedded in the finish resemble stars. This stylish design goes against the reputation of typical business laptops being plain and boring.
RAID technology
RAID, or Redundant Array of Independent Disks, is a storage technology that allows multiple drives to behave as one. ExpertBook B9 supports both RAID 0 and RAID 1 levels19 for superior performance for improved data security. The former stripes data stored evenly across two drives for up to 2x faster operations.7 The latter, by contract, automatically creates an exact copy of all data on both disks — so if one should fail, it’s quick and easy to recover from the other.
RAID 0
2x faster
data transfer
RAID 1
Data mirroring
security
Speed is of the essence
A high-performance PCIe 3.0 x4 SSD gives ExpertBook B9 the fastest-available consumer storage so you’ll never be kept waiting for the operating system to launch or for applications to load. And because they don’t have any moving parts, SSDs are also incredibly reliable and quiet.
2X
faster than PCIe x24
6.73X
faster than SATA 3 SSD4
3500MB/s
PCIe® x4 SSD
1750MB/s
PCIe® x2 SSD
520MB/s
SATA 3 SSD
3500MB/s
Mobility without bounds
ExpertBook B9 incorporates ASUS WiFi Master technology, so you’ll enjoy faster and more reliable WiFi connections at greater distances than ever before. Combined with the latest Bluetooth® 5.0 that lets you connect your favorite devices with less impact on battery life, ExpertBook B9 gives you the freedom to do whatever you need, wherever you want to!
Faster
WiFi 6 up to 3x faster than WiFi 58
3X
2x2 WiFi 6 2.4 Gbps
2x2 WiFi 5 867 Mbps
3Xfaster8
Farther
Smooth FHD video streaming at distances of up to 300 meters or more9 with WiFi Master
300m
More stable
Up to 65-meter range, with improved stability when USB 3.1 Gen 1 interference is present9
65m
WiFi Master 225 m
Standard 160 m
65mfarther9
Panel Self Refresh technology
Panel Self Refresh technology relies on dedicated memory built into the LCD display panel itself. It’s used when the display is showing a static image, and saves energy by shutting down the video processor and its circuitry. This lower power consumption allows a much longer battery life.
Webcam shield
To safeguard personal privacy and business information against malicious hackers, ExpertBook B9 has an integrated privacy shield that simply slides over the webcam for instant privacy.
AI noise-canceling technology in the MyASUS app
The AI Noise-Canceling Mic feature in the MyASUS app effectively filters out unwanted ambient noise There are two modes: Single-presenter mode allows the voice directly in front of the PC to be heard clearly; while Multi-presenter mode clarifies speech from different direction, ensuring optimum quality for group conference calls. The AI Noise-Canceling Speaker feature filters out all ambient noise apart from human speech — so you’ll hear what everyone else is saying.
