ASUS ExpertBook B3 14" 125U, 16GB, 256GB, Intel Arc, Win 11 Pro - Notebook, Black
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Device type | Notebook |
| Processor | |
| Processor model | 125U |
| Processor manufacturer | Intel |
| Processor lithography | 4 nm |
| Processor family | Intel Core Ultra 5 |
| Processor cores | 10 |
| Processor boost frequency | 4.3 GHz |
| Processor cache | 12 MB |
| Processor frequency | 1.3 GHz |
| Hard drive | |
| Total storage capacity | 256 GB |
| Memory | |
| Internal memory type | DDR5 |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 32 GB |
| Memory clock speed | 5200 MHz |
| Memory form factor | SO-DIMM |
| Internal memory | 16 GB |
| Display | |
| Aspect ratio | 16:10 |
| Display diagonal | 35.6 cm (14") |
| Display brightness | 300 cd/m² |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | ![]() |
| LED backlight | ![]() |
| Native aspect ratio | 16:10 |
| HD type | WUXGA |
| Panel type | IPS |
| Audio | |
| Built-in microphone | ![]() |
| Speaker power | 2 W |
| Number of built-in speakers | 2 |
| Number of microphones | 2 |
| Ports & interfaces | |
| HDMI ports quantity | 1 |
| Combo headphone/mic port | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB Type-C DisplayPort Alternate Mode | ![]() |
| Weight & dimensions | |
| Weight | 1.52 kg |
| Height | 19.9 mm |
| Width | 313.7 mm |
| Depth | 226.8 mm |
| Energy management | |
| AC adapter input voltage | 100-240 V |
| AC adapter frequency | 50/60 Hz |
| AC adapter power | 65 W |
| Keyboard | |
| Numeric keypad | ![]() |
| Keyboard language | ![]() |
| Keyboard backlit | ![]() |
| Networking | |
| Bluetooth version | 5.3 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| Mobile network connection | ![]() |
| Storage | |
| Drive capacity | 256 GB |
| Total storage capacity | 256 GB |
| Card reader integrated | ![]() |
| Number of SSDs installed | 1 |
| Storage media | M.2 SSD |
| Security | |
| Cable lock slot | ![]() |
| Fingerprint reader | ![]() |
| Operating system/software | |
| Operating system installed | Windows 11 Pro |
| Operating system architecture | 64-bit |
| Camera | |
| Front camera | ![]() |
| Battery | |
| Battery life (max) | 11 h |
| Battery capacity | 50 Wh |
| Design | |
| Product colour | Black |
| Graphics | |
| Discrete graphics card model | Not available |
| On-board graphics card | ![]() |
| Discrete graphics card | ![]() |
| Processor special features | |
| Execute Disable Bit | ![]() |
| CPU configuration (max) | 2 |
| Intel Virtualization Technology (VT-x) | ![]() |
| EAN | 4711387646694 |
| Warranty | 1 year |
The ASUS ExpertBook B3 is a business notebook designed for professional use in varied work environments. It is equipped with an Intel Core Ultra processor to manage productivity applications and AI-enabled tasks. The construction is tested against MIL-STD 810H standards for increased durability during travel and daily operation. With a weight of 1.52 kg and a 14-inch chassis, this model balances performance with portability.
The 14-inch IPS display features a 1920 x 1200 resolution and a 16:10 aspect ratio, providing additional vertical space for viewing documents. A full range of ports, including Thunderbolt 4, HDMI, and Ethernet, supports various peripherals and external displays. Wireless connections are handled by Wi-Fi 6E and Bluetooth 5.3. For security, the notebook includes an integrated fingerprint reader, while the audio system utilizes AI-powered noise-canceling for clearer communication during online meetings.
Key Features:- Intel Core Ultra 125U 10-core processor
- 16 GB of DDR5 5200 MHz memory
- 256 GB solid-state drive for storage
- Windows 11 Pro operating system
- Integrated Intel Arc graphics
- Backlit keyboard with English layout
- 50 Wh lithium-ion battery
- Integrated front camera and dual microphones
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