Description
ASUS ExpertBook B9 OLED (B9403, Series 1 intel)
The epitome of sustainable excellence
- Windows 11 Pro – ASUS recommends Windows 11 Pro for business
- The world’s lightest 14” OLED business laptop, weighing a mere 990g
- Up to Intel® Core™ 7 processor (Series 1)
- Dedicated Microsoft Copilot key for more AI exploration
- Sustainable across the product lifecycle
- All-metal premium magnesium-lithium alloy chassis
- MIL-STD 810H US military-grade durability
- 16:10 WQXGA+ OLED display
- Dual smart-cooling fans, with automatic dust removal
Trusted by IT Experts. Built for Worry-Free Business.
The epitome of sustainable excellence
Designed with premium magnesium-lithium alloy, ASUS ExpertBook B9 OLED pushes the limits of lightness for ultimate portability and durability. With an environmentally-friendly design, brilliant 16:10 OLED display, AI-powered conferencing for modern work experiences, the latest Intel® Core™ 7 processor (Series 1) with Intel vPro® platform and a multitude of enterprise-grade security features, ExpertBook B9 OLED is the perfect partner for executives and business travelers, upping both your green credentials and professionalism — and setting a new benchmark for elite business laptops.
The world’s lightest 14” OLED business laptop3
Expertly crafted with meticulous attention to detail, ExpertBook B9 OLED boasts a premium magnesium-lithium build that makes it the world’s lightest 14-inch OLED business laptop. Its sleek and sophisticated design exudes luxury, while its super-slim bezels allow for a 14-inch display to fit within a compact 13-inch-class chassis — providing both functionality and style. With added structural reinforcement, ExpertBook B9 OLED meets the industry-leading MIL-STD 810H US military standards to deliver unwavering durability. It’s also subject to extensive ASUS superior durability test, including panel-pressure, shock and drop tests4. Effortlessly slip it into your briefcase or bag and be prepared to elevate your productivity to new heights, whether in the office or on the go.
Worry-Free Sustainability
ExpertBook B9 OLED incorporates both sustainable design and ecologically conscious manufacturing techniques, to achieve a circular future and minimize waste to achieve net zero. It has been awarded multiple internationally recognized environmental certifications, while also employing the patented Thixomolding process to reduce production materials by up to 29%2 and manufacturing time by up to 75%2. This maximizes product quality while minimizing environmental impact — for smarter, more-sustainable business.
Copilot in Windows: AI at your service
AI-powered Copilot in Windows5 with commercial data protection is your assistant at work. Supercharge your productivity and achieve more with less time and effort using Microsoft Copilot. Experience your everyday AI companion now with the dedicated Copilot key. Just one click for endless exploration.
Worry-Free Exceptional User Experience
ExpertBook B9 OLED features a stunning OLED 16:10 screen, which delivers vivid and sharp visuals. It’s equipped with dual smart-cooling dual fans that keep the laptop running cool and quiet during intense workloads. Along with an AI-powered camera and noise-cancelation technology for superior-quality virtual meetings, ExpertBook B9 OLED heightens modern work experiences.
Worry-Free Exceptional Security for Business
With extensive and robust security features, ExpertBook B9 OLED is the ultimate personal guard for your confidential files, keeping your business information safe and secure.
vPro CPU
ExpertBook B9 OLED CPUs support the Intel vPro platform, providing hardware-based security features such as Intel Trusted Execution, Active Management and Virtualization Technology, ensuring secure, reliable and remote-management capabilities to protect sensitive data in enterprise environments.
NFC
The NFC reader integrated into NumberPad 2.0 means logging in to ExpertBook B9 OLED can be as simple, swift and secure as the swipe of an authorized card.
AdaptiveLock
ASUS AdaptiveLock detects your presence and uses an integrated infrared camera to recognize your face and log you in without lifting a finger. The moment you step away, ExpertBook B9 OLED automatically locks to protect both your laptop and your data.
| Operating System | Windows 11 Pro |
| Office | 1-month trial for new Microsoft 365 customers. Credit card required. |
| LCD cover-material | Mg-Li |
| LCD cover-color | Star Black |
| Top case-material | Mg-Li |
| Top case-color | Star Black |
| Bottom case-material | Mg-Li |
| Bottom case-color | Star Black |
| Military grade | US MIL-STD 810H military-grade standard |
| Panel Size | 14.0-inch |
| OLED | OLED |
| Brightness | 400nits |
| Resolution | WQXGA+ (2880 x 1800) 16:10 |
| Glare | Glossy display |
| Color gamut | DCI-P3: 100% |
| View angle(H/V) | 178/178 |
| Response time(Typ/Max) (ms) | 1/1 |
| Refresh rate | 120Hz |
| Contrast (Typ) | 1000000:1 |
| Touch Panel | Non-touch screen |
| Screen-to-body ratio | 90 % |
| Pantone | Pantone Validated |
| IPS-level | Wide view |
| VESA CERTIFIED Display HDR | VESA CERTIFIED Display HDR True Black 600 |
| Processor | Intel® Core™ 7 Processor 150U 1.8 GHz (12MB Cache, up to 5.4 GHz, 10 Cores) |
| Chipset | N/A |
| Discrete/Share | Share |
| Integrated GPU | Intel® Graphics |
| VRAM | N/A |
| How to upgrade memory | Not Available |
| Expansion Slot(includes used) | 1x M.2 2280 PCIe 4.0×4 |
| On board memory | 32GB LPDDR5X on board |
| Total System Memory | LPDDR5X 32GB |
| Storage | 1TB M.2 2280 NVMe™ PCIe® 4.0 SSD |
| Front-facing camera | 1080p FHD camera with IR function to support Windows Hello With privacy shutter |
| On board Wireless | Wi-Fi 6E(802.11ax) (Dual band) 2*2 + Bluetooth® 5.4 Wireless Card |
| NumberPad | Support NumberPad |
| FingerPrint | FingerPrint |
| Keyboard type | Backlit Chiclet Keyboard |
| I/O ports | 1x USB 3.2 Gen 2 Type-A 2x Thunderbolt™ 4, compliant with USB4, supports display / power delivery 1x micro HDMI (RJ45 lan) 1x HDMI 2.1 TMDS 1x 3.5mm Combo Audio Jack |
| Audio | Dolby Atmos Smart Amp Technology Built-in speaker Built-in array microphone |
| Battery | 63WHrs, 3S1P, 3-cell Li-ion |
| AC Adapter | TYPE-C, 65W AC Adapter, Output: 20V DC, 3.25A, 65W, Input: 100~240V AC 50/60Hz universal |
| Required charging power | Min: 55W Max: 65W *The indicated wattage is for demonstrating the system’s support capability as required by EU regulations. For optimal system performance, please use the standard-wattage adapter or higher. |
| Dimension (WxHxD) | 31.10 x 21.50 x 1.57 ~ 1.69 cm (12.24″ x 8.46″ x 0.62″ ~ 0.67″) |
| Weight (with Battery) | 0.95 kg (2.09 lbs) |
| Weight (w/o Battery) | 0.73 kg (1.61 lbs) |
| Security | Fingerprint sensor IR webcam with Windows Hello support Kensington Nano Security Slot™(6x 2.5mm) BIOS setup user password HDD User Password Protection and Security Support Absolute Persistence 2.0 (Computrace) Trusted Platform Module (TPM) 2.0 NFC |
| Antivirus | N/A |
| MyASUS feature | System diagnosis Battery health charging Fan Profile Splendid Tru2Life Function key lock WiFi SmartConnect AppDeals Link to MyASUS |
| Built-in Apps | MyASUS |
| Disclaimer for Built-in Apps | Built-in Apps vary from OS SKU.
*MyASUS/McAfee don’t support in Pure OS/without OS/G sku/Win SE/Windows on ARM/Linux OS (ex. Endless, Kylin, Ubuntu) |
| Included in the Box | Micro HDMI to RJ45 gigabit ethernet adapter Sleeve Wireless optical mouse |
| Reparability Index (for Belgium) | 9.4 |
| Reparability Index (for France) | 9.5 |
| Ecolabels & Compliances | EPEAT Gold with Climate+ Energy star 8.0 FSC Mix REACH RoHS |
| Accessories | ASUS NB, AP4600 BACKPACK 15 IN 1 |
| ASU90XB08L0-BBP000_COMM~I000 ASU90XB08L0-BBP040_COMM~I000 |
|
| Warranty | 4y on-site |
| Commercial NB B series Battery warranty follow system warranty |
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