The full specification section applies to the entire series, and is presented for reference purposes , specifications may differ between models. The specifications shown above cannot be changed unless an option is available to do so. E&OE.
Overview:
ASUS ExpertBook B1 (B1503 ) - Elevated, effortless and secureASUS ExpertBook B1 offers extensive customization options to empower your business. Designed with productivity in mind, it features AI capabilities such as AI ExpertMeet, Copilot in Windows, and AI noise-canceling technology enables you do your best. Powered by the latest Intel Core 7 processor and offering military-grade durability, it is engineered to handle various tasks smoothly. It includes a full set of I/O ports, fast connection up to Wi-Fi 6E, and advanced security features. Lightweight with long battery life and stunning visuals and audio, it provides flexibility wherever you work. ASUS ExpertBook B1 streamlines your workflow to keep you productive.
Description The ASUS ExpertBook B1 B1503 is a business laptop designed for professionals who need dependable performance, modern connectivity and practical AI tools for everyday work. With an Intel Core 7 processor, support for up to 64 GB of memory and ample storage, it is built to handle office applications, multitasking, content management, video conferencing and other demanding business workloads.
AI ExpertMeet adds useful tools for modern meetings, including AI translation, speaker identification, speech-to-text transcription and automatic meeting summaries. Together with Copilot in Windows and two-way AI noise cancellation, the ExpertBook B1 is designed to make remote work and collaboration more efficient.
The laptop also combines a comprehensive selection of ports with fast wireless connectivity and advanced privacy-focused functions. Webcam Watermark can display business information during video conferences, while Screen Watermark helps identify shared confidential content if a screenshot is captured.
Features:
Performance and Business Productivity Powered by up to an Intel Core 7 processor with Intel Iris X Graphics, the ASUS ExpertBook B1 provides responsive performance for professional workloads. Up to 64 GB of memory gives users plenty of capacity for multitasking, while generous storage allows important files, applications and business data to remain readily accessible.
The ASUS B1503CVA-C73210G0X is suited to professionals who need a practical business notebook capable of handling demanding day-to-day workloads without sacrificing portability.
Key performance points include:
- Up to Intel Core 7 processor with Intel Iris X Graphics
- Up to 64 GB of memory
- Ample storage for business files and applications
- Wi-Fi 6E wireless connectivity
- Comprehensive selection of USB and other I/O ports
- Military-grade durability for demanding working environments
AI ExpertMeet for Smarter Meetings AI ExpertMeet is designed to improve online meetings and international business communication. AI-powered tools can help reduce language barriers while making it easier to review important information after a meeting.
AI ExpertMeet supports:
- AI translation for international conference calls
- Speaker identification to distinguish different participants
- Speech-to-text meeting transcription
- Automatic extraction of important discussion points
- AI-generated meeting summaries
- Audio recording of meetings for later reference
- Support for up to 8 languages, including Simplified Chinese, Traditional Chinese, English, French, Italian, German, Spanish, Portuguese and Japanese
With automatic transcription and speaker IDs, users can spend more time participating in meetings rather than manually taking notes. After the call, key discussion points can be reviewed using the generated transcript and summary.
Copilot in Windows for Everyday Work Copilot in Windows with commercial data protection provides an AI assistant designed to help users work more efficiently. The dedicated Copilot key gives quick access to AI assistance, making it easier to access useful tools and information during everyday tasks.
For professionals working remotely, the ASUS ExpertBook B1 also incorporates two-way AI noise-canceling technology. This helps reduce unwanted background noise during calls while improving voice clarity, making video conferences easier to follow in busy working environments.
Webcam Watermark for Professional Video Calls Webcam Watermark provides a practical way to display business information during video conferences. A business card-style watermark can include details such as the user's name, position, company and contact information.
This can help meeting participants quickly identify who they are speaking with and provides a more professional presentation during online meetings.
Screen Watermark for Added Data Protection Screen Watermark is designed to provide an additional layer of protection when confidential information is displayed or shared. Visible watermark patterns can help identify content captured through screenshots, which is particularly useful when sharing prototypes, business documents or other sensitive material with external parties.
Fast Connectivity and Practical I/O The ASUS ExpertBook B1 is equipped with a broad range of connection options, making it suitable for office desks, meeting rooms and flexible working environments. Wireless connectivity is supported through Wi-Fi 6E, while the USB ports provide convenient options for connecting peripherals and accessories.
Available USB connectivity includes:
- 2 x USB 3.2 Gen 2 Type-C
- 2 x USB 3.2 Gen 1 Type-A
The combination of high-speed wireless networking and multiple USB ports gives the ExpertBook B1 the flexibility needed for modern business setups.
Built for Professional Use ASUS has designed the ExpertBook B1 with business users in mind, combining performance, durability, connectivity and security-oriented tools in a practical laptop platform. Its lightweight design and long battery life make it suitable for professionals who move between offices, meetings and remote working locations.
The military-grade durability helps the laptop cope with the demands of everyday business use, while the comprehensive connectivity options reduce the need for additional adapters and accessories.
ASUS ExpertBook B1 B1503 Key Details - Product family: ASUS ExpertBook B1 B1503
- Part number / SKU: ASUS B1503CVA-C73210G0X
- Processor: Up to Intel Core 7
- Graphics: Intel Iris X Graphics
- Memory: Up to 64 GB
- Wireless: Up to Wi-Fi 6E
- USB connectivity: 2 x USB 3.2 Gen 2 Type-C and 2 x USB 3.2 Gen 1 Type-A
- AI tools: AI ExpertMeet and Copilot in Windows
- Meeting tools: AI translation, speaker identification, transcription and meeting summaries
- Privacy tools: Webcam Watermark and Screen Watermark
- Audio technology: Two-way AI noise cancellation
- Durability: Military-grade durability
The ASUS ExpertBook B1 B1503 is a versatile business laptop for users who need reliable computing performance, strong connectivity and intelligent AI-assisted productivity tools. From everyday office applications to video conferencing and collaborative work, it is designed to keep professionals productive wherever they work.
Specifications:
| © 2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered. |
Specifications and features |
| Model | B1503CVA / 90NX0801-M09SDO |
| Operating System | Windows 11 Pro |
| Office | 1-month trial for new Microsoft 365 customers. Credit card required. |
| LCD cover-material | Plastic |
| LCD cover-color | Gentle Grey |
| Top case-material | Plastic |
| Top case-color | Gentle Grey |
| Bottom case-material | Plastic |
| Bottom case-color | Gentle Grey |
| Military grade | US MIL-STD 810H military-grade standard |
| Panel Size | 15.6-inch |
| Backlit | LED Backlit |
| Brightness | 300nits |
| Resolution | FHD (1920x1080) 16:9 |
| Glare | Anti-glare display |
| Color gamut | NTSC: 45% |
| View angle(H/V) | 170/170 |
| Response time(Typ/Max) (ms) | 20/25 |
| Refresh rate | 60Hz |
| Contrast (Typ) | 800:1 |
| Touch Panel | Non-touch screen |
| Screen-to-body ratio | 87 % |
| lPS-level | Wide view |
| Processor | lntel Core 7 Processor 150U 1.8 GHz (12MB Cache, up to 5.4 GHz, 10 Cores, 12 Threads) |
| Chipset | N/A |
| Discrete/Share | Share |
| Integrated GPU | lntel UHD Graphics |
| VRAM | N/A |
| How to upgrade memory | Upgradable , Need to remove bottom/top case |
| Expansion Slot(includes used) | 2x DDR5 SO-DIMM slots |
| 1x M.2 2230 PCle 4.0 x4 |
| 1x M.2 2280 PCle 4.0 x4 |
| DIMM Memory | 32GB DDR5 SO-DIMM |
| Total System Memory | DDR5 32GB |
| Storage | 1TB M.2 2280 NVMe PCle 4.0 SSD |
| SSD Housing. for .storageexpansion |
| Front-facing. camera | 720p HD camera With privacy shutter |
| Wireless | Wi-Fi 6(802.11ax) (Dual band) 2*2 + Bluetooth 5.4 Wireless Card |
| NumberPad | N/A |
| Keyboard type | Backlit Chiclet Keyboard with Num-key |
| l/O ports | 2x USB 3.2 Gen 1 Type-A |
| 2x USB 3.2 Gen 2 Type-C support display / power delivery |
| 1x HDMI 1.4, up to 3840x2160p/30Hz |
| 1x 3.5mm Combo Audio Jack |
| 1x RJ45 Gigabit Ethernet |
| Audio | Audio by Dirac |
| Built-in speaker |
| Built-in array microphone |
| Battery | 50WHrs, 3S1P, 3-cell Li-ion |
| AC Adapter | TYPE-C, 65W AC Adapter, Output: 20V DC, 3.25A, 65W, lnput: 100-240V AC 50/60Hz universal. (Adapter+power cord) |
| 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) | 35.95 x 23.22 x 1.99 - 1.99 cm (14.15" x 9.14" x 0.78" - 0.78") |
| Weight (with Battery) | 1.66 kg (3.66lbs) |
| Weight (w/O Battery) | 1.47 kg (3.24lbs) |
| Security | Kensington Nano Security Slot(6x 2.5mm) |
| BlOS Booting User Password Protection |
| BlOS lntegrity Measurement Support |
| BlOS Protection Support |
| BlOS Self Recovery |
| BlOS setup user password |
| CSME BlOS Redundancy Assistance |
| Enhanced Password Strength |
| HDD User Password Protection and Security |
| lntel CSME Firmware Resilience |
| lntel BlOS Guard |
| lntel Boot Guard |
| Microsoft Secured-core PC |
| Microsoft Security Level 2 |
| Support Absolute Persistence 2.0 (Computrace) |
| Trusted Platform Module (TPM) 2.0 |
| Antivirus | McAfee 30 days free trial |
| MyASUS feature | System diagnosis |
| Battery health charging |
| Fan Profile |
| Splendid |
| Tru2Life |
| Function key lock |
| WiFi SmartConnect |
| AppDeals |
| Link to MyASUS |
| Built-in Apps | Al ExpertMeet (Al features need devices with 12GB RAM or more) |
| MyASUS |
| Disclaimer for Built-in Apps | Built-in Apps vary from OS SKU. |
| Reparability lndex (for Belgium) | 9.4 |
| Reparability lndex (for France) | 9.6 |
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