Specification
| Processor | ||
| Processor Brand | Intel | |
| Processor Model | Core 3 N355 | |
| Processor Frequency | Base Frequency: 1.90GHz Max Turbo: 3.90GHz |
|
| Processor Core | 8 | |
| Processor Thread | 8 | |
| CPU Cache | 6MB | |
| Display | ||
| Display Size | 14.0-inch | |
| Display Type | LED | |
| Display Resolution | FHD (1920 x 1080) | |
| Refresh Rate | 60Hz | |
| Display Features | Anti-glare display LED Backlit Aspect Ratio: 16:9 Screen-to-body ratio:87 % NTSC: 45% 300Nits Brightness |
|
| Memory | ||
| RAM | 8GB (SO-DIMM) | |
| RAM Type | LPDDR5X | |
| Removable | No | |
| Bus Speed | 4800 MT/s | |
| Storage | ||
| Storage Type | M.2 2280 NVMe PCIe 4.0 SSD | |
| Storage Capacity | 512GB | |
| Extra M.2 Slot | Yes | |
| Supported SSD Type | M.2 2280 PCIe 4.0×4 | |
| Graphics | ||
| Graphics Model | Intel UHD Graphics | |
| Graphics Memory | Shared | |
| Keyboard & TouchPad | ||
| Keyboard Type | 1.4mm Key-travel, Spill-resistant Keyboard | |
| TouchPad | Yes | |
| Camera & Audio | ||
| WebCam | 720p HD camera | |
| Speaker | Built-in speaker | |
| Microphone | Built-in array microphone | |
| Ports & Slots | ||
| Optical Drive | N/A | |
| Card Reader | N/A | |
| HDMI Port | 1x HDMI 1.4 | |
| USB 3 Port | 2x USB 3.2 Gen 1 Type-A | |
| USB Type-C / Thunderbolt Port | 2x USB 3.2 Gen 2 Type-C support display / power delivery | |
| Headphone & Microphone Port | 1x 3.5mm Combo Audio Jack | |
| Network & Connectivity | ||
| LAN | 1x RJ45 Gigabit Ethernet | |
| WiFi | Wi-Fi 6(802.11ax) (Dual band) 2*2 | |
| Bluetooth | Bluetooth 5.3 Wireless Card | |
| Security | ||
| Fingerprint Sensor | N/A | |
| Security Locker Slot | Kensington Nano Security Slot | |
| Camera Privacy Shutter | Yes | |
| Security Chip | Trusted Platform Module (Firmware TPM) | |
| Software | ||
| Operating System | FreeDos | |
| Power | ||
| Battery Type | 3 Cell | |
| Battery Capacity | 42Wh | |
| Adapter Type | TYPE C ;45W AC Adapter Output: 20V DC, 2.25A, 45W Input: 100~240V AC; 50/60Hz universal |
|
| Physical Specification | ||
| Color | Gentle Grey | |
| Dimensions | 32.45 x 21.44 x 1.97 ~ 1.97 cm (12.78″ x 8.44″ x 0.78″ ~ 0.78″) | |
| Weight | 1.40 kg (3.09 lbs) | |
| Other Features | ||
| Other Features | US MIL-STD 810H military-grade standard | |
| Warranty | ||
| Warranty Details | 03 years Warranty | |
Asus ExpertBook B1 B1403CTA Core 3 N355 14″ FHD Laptop – Bangladesh
The ASUS ExpertBook B1 B1503CTA (Core 3 N355) is an entry-level business laptop designed for students, office users, and everyday productivity in Bangladesh who need a reliable and energy-efficient machine for basic computing tasks in a compact 14-inch form factor.
It is powered by the Intel Core 3 N355 processor, featuring 8 cores and 8 threads with boost speeds up to around 3.9GHz. This chip is built for low power consumption and smooth handling of everyday tasks such as web browsing, document editing, online classes, email, and office applications.
The Asus ExpertBook B1 B1403CTA laptop typically comes with 8GB LPDDR5X RAM (onboard, non-upgradable in most variants) and a 512GB PCIe Gen4 NVMe SSD, providing fast boot times and stable performance for basic multitasking and storage needs.
For display, it features a 14-inch Full HD (1920×1080) anti-glare panel, offering clear visuals and comfortable viewing for long study or office sessions. This makes it suitable for productivity-focused work rather than entertainment-heavy use.
Asus ExpertBook B1 B1403CTA Graphics are handled by Intel integrated graphics, which is fine for daily tasks like video playback, browsing, presentations, and light office work, but not suitable for gaming or heavy creative workloads.
As part of the ExpertBook B1 series, it is built with a strong focus on durability and business use. It includes MIL-STD-810H military-grade protection, a sturdy chassis, and enterprise-level security features like TPM support, making it reliable for long-term professional environments.
Asus ExpertBook B1 B1403CTA Connectivity options typically include USB-C (with display and power support), USB-A ports, HDMI, LAN (RJ45), Wi-Fi 6/6E, and Bluetooth, making it practical for office setups and external devices.
Key Specifications
- Model: Asus ExpertBook B1 B1403CTA
- Processor: Intel Core 3 N355 (8C/8T, up to ~3.9GHz)
- Display: 14″ FHD (1920×1080), anti-glare IPS
- RAM: 8GB LPDDR5X (onboard)
- Storage: 512GB NVMe PCIe Gen4 SSD
- Graphics: Intel UHD Integrated
- Durability: MIL-STD-810H certified
- OS: Windows 11 (variant dependent)
Why Choose Asus ExpertBook B1 B1403CTA
- Very power-efficient for long battery usage
- Compact 14″ size for portability
- Fast SSD for smooth daily performance
- Durable business-grade build
- Ideal for basic office and study tasks
Ideal For Asus ExpertBook B1 B1403CTA
- Students
- Office and clerical work
- Online classes
- Light productivity and browsing
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