ASUS ExpertBook CB54 Chromebook Plus CB5403CMA-QM1092
Intel Core Ultra 5 | 155U / up to 4.8 GHz | Chrome OS | Intel Graphics | 16 GB RAM | 512 GB SSD NVMe | 14" touchscreen 2560 x 1600 (WQXGA) @ 120 Hz | Wi-Fi 6E | fog silver
Main Specification
| Product Description | ASUS ExpertBook CB54 Chromebook Plus CB5403CMA-QM1092 - 14" - Intel Core Ultra 5 - 155U - 16 GB RAM - 512 GB SSD |
|---|---|
| Product Type | Chromebook |
| Operating System | Chrome OS |
| Processor | Intel Core Ultra 5 (Series 1) - 155U up to 4.8 GHz / 12 MB Cache |
| Neural Processor Unit (NPU) | Intel AI Boost - up to 11 TOPS |
| Memory | 16 GB LPDDR5X SDRAM (provided memory is soldered) |
| Storage | 512 GB SSD - NVMe |
| Display | 14" touchscreen 2560 x 1600 / WQXGA @ 120 Hz |
| Graphics | Intel Graphics - up to 8 TOPS |
| Keyboard Backlight | Yes |
| Integrated Webcam | Yes |
| Networking | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth |
| Battery | 3-cell |
| Security | Titan-C2 Security Chip, fingerprint reader |
| Colour | Fog silver |
| Dimensions (WxDxH) | 31.37 cm x 22.28 cm x 1.69 cm |
| Weight | 1.4 kg |
| Environmental Standards | ENERGY STAR Qualified |
General
| Product Type | Chromebook |
|---|---|
| Operating System | Google Chrome OS |
Processor / Chipset
| CPU | Intel Core Ultra 5 (Series 1) 155U |
|---|---|
| Max Turbo Speed | 4.8 GHz |
| Number of Cores | 12-core |
| Performance Cores | 2 |
| Efficient Cores | 8 |
| Cache | 12 MB |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
Neural Processor Unit (NPU)
| Neural Processor Unit (NPU) | Intel AI Boost |
|---|---|
| NPU Performance Up To (TOPS) | 11 TOPS |
| Total Processor Performance Up To (TOPS) | 22 TOPS |
| AI Datatype Support on NPU | INT8 |
| Sparsity Support | Yes |
| AI Software Frameworks Supported by NPU | OpenVINO, WindowsML, DirectML, ONNX RT |
| Windows Studio Effects Support | Yes |
Memory
| RAM | 16 GB (provided memory is soldered) |
|---|---|
| Technology | LPDDR5X SDRAM |
Storage
| Main Storage | 512 GB SSD M.2 2280 PCIe 4.0 - NVM Express (NVMe) |
|---|
Display
| Type | 14" |
|---|---|
| Touchscreen | Yes |
| Resolution | 2560 x 1600 (WQXGA) |
| V-Sync Rate at Max Res. | 120 Hz |
| Widescreen | Yes |
| Image Aspect Ratio | 16:10 |
| Image Brightness | 500 cd/m² |
| Colour Gamut | 100% DCI-P3 |
| Features | Anti-glare, WideView, 89% screen-to-body ratio, NanoEdge display |
Audio & Video
| Graphics Processor | Intel Graphics - up to 8 TOPS |
|---|---|
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p |
| Resolution | 8 Megapixel |
| Camera Features | Privacy shutter |
| Sound | Speaker, array microphone |
Input
| Type | Keyboard, touchpad |
|---|---|
| Keyboard Backlight | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance |
Communications
| Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth |
|---|---|
| Features | Dual stream (2x2) |
Battery
| Technology | 3-cell Lithium Ion |
|---|---|
| Capacity | 63 Wh |
AC Adapter
| Input | AC 100-240 V (50/60 Hz) |
|---|---|
| Output | 45 watt, 15 V, 3 A |
Connections & Expansion
| Interfaces Details | Headphone/microphone combo jack 2 x USB 3.2 Gen 2 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI |
|---|---|
| Memory Card Reader | Yes (microSD) |
Miscellaneous
| Colour | Fog silver |
|---|---|
| Case Material | Aluminum |
| Security | Titan-C2 Security Chip, fingerprint reader |
| Features | MIL-STD-810H tested |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) |
| Security Slot Type | Kensington nano security slot |
| Included Accessories | USB-C power adapter, sleeve |
| Compliant Standards | RoHS, REACH, Energy Star 8.0, FSC Mix |
Dimensions & Weight
| Dimensions (WxDxH) | 31.37 cm x 22.28 cm x 1.69 cm |
|---|---|
| Weight | 1.4 kg |
Sustainability Information
| ENERGY STAR Certified | Yes |
|---|
Product features
Exceptional display quality
The 14-inch LED touchscreen boasts a resolution of 2560 x 1600, delivering vibrant visuals with a color gamut of 100% DCI-P3. The anti-glare feature and WideView technology enhance the viewing experience, making it suitable for any lighting condition.Powerful processing capability
Featuring a 12-core Intel Core Ultra 5 processor, the ASUS ExpertBook CB54 Chromebook Plus provides high performance and efficiency for multitasking and demanding applications. The combination of efficient cores supports excellent energy usage while maximizing processing power.Ample storage and fast drive
With a 512 GB SSD, users can store a large number of files and access them quickly, reducing load times and improving overall system responsiveness. The NVM Express (NVMe) technology ensures swift data transfer rates.Robust security features
This Chromebook is equipped with a fingerprint reader and the Titan-C2 security chip, providing enhanced protection against unauthorized access. These features are essential for safe online transactions and secure data management.Comprehensive connectivity options
The device includes various ports such as USB 3.2 Gen 2, USB4/Thunderbolt 4, and HDMI, facilitating easy connections to peripherals and external displays. Wi-Fi 6E wireless technology provides reliable and fast Internet connectivity.Key selling points
- 14-inch touchscreen display with a resolution of 2560 x 1600
- 12-core Intel Core Ultra 5 processor for robust performance
- 512 GB SSD for quick access to files and applications
- MIL-STD-810H tested for improved durability
- Comprehensive connectivity options including Thunderbolt 4
References
MPN: CB5403CMA-QM1092
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26/06/2026 07:53:27