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ASUS ExpertBook B3 B3405CCA-LY3658X
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 14" 1920x1200 60Hz 300 nits 45% NTSC |
| Hard drive | 512GB SSD M.2 |
| RAM | 16GB DDR5-SDRAM |
| Operating system | Windows 11 Pro |
| Graphics card |
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Full specifications of ASUS ExpertBook B3 B3405CCA-LY3658X
Reference / Part Number
90NX08L1-M04C80
Release date
January 2026, 7 months ago
Design
| Product type | Laptop |
|---|---|
| Product color | Gray |
| Form factor | Clamshell |
| Color name | Gentle Grey |
| Housing material | Aluminium,Plastic |
| Market positioning | Work |
| Año de introducción | 2025 |
| Reacondicionado certificado | No |
Image gallery
Screen
| Display diagonal | 14 " (35,6 cm) |
|---|---|
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | No |
| HD type | WUXGA |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Anti-glare screen | Yes |
| Display brightness | 300 cd/m² |
| RGB color space | NTSC |
| Color gamut | 45 % |
| Maximum refresh rate | 60 Hz |
Processor
| Processor family | Intel Core Ultra 5 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 225H |
| Generación del procesador | Intel Core Ultra (Series 2) |
| Processor cores | 14 |
| Processor threads | 14 |
| Processor boost frequency | 4,9 GHz |
| Núcleos de rendimiento | 4 |
| Núcleos de eficiencia | 8 |
| Núcleos de eficiencia de baja potencia | 2 |
| Frecuencia turbo máxima del núcleo de rendimiento | 4.9 |
| Frecuencia turbo máxima del núcleo de eficiencia | 4.3 |
| Frecuencia turbo máxima del núcleo de eficiencia de baja potencia | 2.5 |
| Frecuencia base de núcleo de rendimiento | 1.7 |
| Frecuencia base de núcleo eficiente | 1.3 |
| Frecuencia base del núcleo de eficiencia de baja potencia | 700 |
| Processor cache | 18 MB |
| Potencia base del procesador | 28 |
| Potencia turbo máxima | 115 |
Unidad de procesamiento neuronal (NPU)
| Copilot+ PC | No |
|---|---|
| Unidad de procesamiento neuronal (NPU) | Intel AI Boost |
| Soporte de dispersión | Yes |
| Soporte de efectos de Windows Studio | Yes |
| Entornos de trabajo de software de IA compatibles con el núcleo NPU | DirectML,OpenVINO,Windows ML,ONNX RT,WebNN |
| Rendimiento total del procesador de hasta | 83 |
| Rendimiento del núcleo NPU de hasta | 13 |
| Rendimiento de GPU máximo | 63 |
Memory
| Internal memory | 16 GB |
|---|---|
| Maximum internal memory | 64 GB |
| Internal memory type | DDR5-SDRAM |
| Memory form factor | SO-DIMM |
| Memory slots | 2x SO-DIMM |
Storage
| Total storage capacity | 512 GB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Tamaño de la unidad SSD M.2 | 2280 (22 x 80 mm) |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Arc 130T |
| Fabricante de GPU (unidad de procesamiento gráfico) integrada | Intel |
| On-board graphics card family | Intel Arc Graphics |
Audio
| Audio system | Dirac |
|---|---|
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | Yes |
| SmartCard slot | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
| Keyboard layout | QWERTY |
| Keyboard language | Spanish |
Software
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system architecture | 64-bit |
| Trial software | 1-month trial for new Microsoft 365 customers. Credit card required. |
Battery
| Battery capacity | 50 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
Control de energía
| Puerto de carga USB tipo C | Yes |
|---|---|
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 3,25 A |
| AC adapter output voltage | 20 V |
| USB Power Delivery | Yes |
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Fingerprint reader | Yes |
| Smart card reader | Yes |
| Face recognition | Yes |
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Password protection | Yes |
| Password protection type | BIOS,HDD,User |
Aprobaciones reguladoras
| Certificados de conformidad | REACH |
|---|---|
| Certification | US MIL-STD 810H military-grade standard |
Sustainability
| Sustainability certificates | ENERGY STAR,EPEAT Climate +,Forest Stewardship Council (FSC) Recycled,TCO |
|---|
Weight & dimensions
| Weight | 3.3 lbs (1,49 kg) |
|---|---|
| Width | 12.4 " (315,1 mm) |
| Depth | 8.9 " (226,8 mm) |
| Height (front) | 0.7 " (1,89 cm) |
| Height (rear) | 0.7 " (1,9 cm) |
Packaging data
| Package width | 16.9 " (429 mm) |
|---|---|
| Package depth | 2.6 " (65 mm) |
| Package height | 10.6 " (270 mm) |
| Package weight | 8.3 lbs (3,75 kg) |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the ASUS ExpertBook B3 B3405CCA-LY3658X good for gaming?
This laptop was not built for gaming: it relies on the integrated Intel Arc 130T. Its card's page shows what level it handles current games at.
What is the screen of the ASUS ExpertBook B3 B3405CCA-LY3658X like?
It carries a 14" 1920x1200 60Hz 300 nits 45% NTSC display.
Which processor and graphics card does the ASUS ExpertBook B3 B3405CCA-LY3658X have?
It runs on the Intel Core Ultra 5 225H processor with the Intel Arc 130T graphics. Their pages carry their benchmarks, ranking position and alternatives.
Can the RAM of the ASUS ExpertBook B3 B3405CCA-LY3658X be upgraded?
Yes: it has 2 memory slots and takes up to 64 GB according to the manufacturer (it ships with 16GB).
Which operating system does the ASUS ExpertBook B3 B3405CCA-LY3658X come with?
It comes with Windows 11 Pro preinstalled.
Which ports does the ASUS ExpertBook B3 B3405CCA-LY3658X have?
According to its spec sheet: 2 × USB-C, 2 × USB-A, 1 × HDMI, Ethernet (RJ-45), card reader, headphone jack (3.5 mm).
Does the ASUS ExpertBook B3 B3405CCA-LY3658X have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the ASUS ExpertBook B3 B3405CCA-LY3658X have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
What material is the ASUS ExpertBook B3 B3405CCA-LY3658X made of?
Its housing is made of Aluminium,Plastic.
How much does the ASUS ExpertBook B3 B3405CCA-LY3658X weigh?
It weighs 1,49 kg: one of the light ones, easy to carry every day.
When was the ASUS ExpertBook B3 B3405CCA-LY3658X released?
Its release date is January 2026, 7 months ago.