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Dynabook associates with GOCC 2026 held on April 25 at Cochin Dynabook launches the Portégé Z40L-N, a premium Copilot+ PC with Intel’s latest processors and built-in AI acceleration. Dynabook unveils the Portégé X30L-M, an ultra-light laptop under 875g and among the lightest on the market. Dynabook associates with GOCC 2026 held on April 25 at Cochin Dynabook launches the Portégé Z40L-N, a premium Copilot+ PC with Intel’s latest processors and built-in AI acceleration. Dynabook unveils the Portégé X30L-M, an ultra-light laptop under 875g and among the lightest on the market.

SPECIFICATIONS

PROCESSOR

Intel® Core™ Ultra 5 125U (1.3GHz, up to 4.3GHz, 12 Cores (2P+8E+2LPE), 12MB Cache)
Intel® Core™ Ultra 5 135U (1.6GHz, up to 4.4GHz, 12 Cores (2P+8E+2LPE), 12MB Cache)
Intel® Core™ Ultra 7 155U (1.7GHz, up to 4.8GHz, 12 Cores (2P+8E+2LPE), 12MB Cache)
Intel® Core™ Ultra 7 165U (1.7GHz, up to 4.9GHz, 12 Cores (2P+8E+2LPE), 12MB Cache)
Intel® Core™ Ultra 5 135H (1.7GHz, up to 4.6GHz, 14 Cores (4P+8E+2LPE), 18MB Cache)
Intel® Core™ Ultra 7 155H (1.4GHz, up to 4.8GHz, 16 Cores (6P+8E+2LPE), 24MB Cache)
Intel® Core™ Ultra 7 165H (1.4GHz, up to 5.0GHz, 16 Cores (6P+8E+2LPE), 24MB Cache)


OPERATING SYSTEM

Windows 11 Pro


SYSTEM MEMORY

Choice of 8GB/16GB/32GB, up to 32GB OnBoard (H28 Processor) and up to 64GB OnBoard (U15 Processor)
Technology: LPDDR5X RAM (6400 MHz)


DISPLAY

13.3 WUXGA (16:10) Anti-Glare (400nits), IPS-Technology, resolution 1,920 x 1,200
13.3 WUXGA (16:10) Anti-Glare (300nits) with Touchscreen, IPS-Technology, resolution 1,920 x 1,200


GRAPHICS

Intel® Arc™ Graphics (H28 processor) or Intel® Graphics (U15 processor)


STORAGE

Choice of 256GB/512GB/1TB/2TB NVMe™ M.2 PCIe Gen4 Solid Starte Drive


KEYBOARD

Frameless full-size tile Spill-resistant backlit keyboard with Microsoft Copilot key


POINTING DEVICE

ClickPad with multi-gesture support


PORTS

2 x USB Type-C ports with Thunderbolt™ 4 which supports data transfer, power delivery and display port, 2x USB 3.2 Gen1 Type-A (1 x supporting USB Sleep & Charge), 1x Gigabit LAN, 1 x HDMI2.1 - out supporting 1080p signal format, 1x external headphone (stereo/microphone combo socket), 1x microSD™ card slot


AC ADAPTOR

65W 3-pin USB-C AC Adaptor


COMMUNICATIONS

Intel® Wi-Fi 6E Dual Band Wireless LAN (802.11ax), Bluetooth® 5.3 Intel® Ethernet Connection i219 (10/100/1000Mbps)


WEB CAM/MICROPHONE

2.0MP FHD Web Camera with Dual-Array Microphone and camera shutter slider Infrared IR camera for Windows Hello™ face sign-in, supporting AI features for enhanced video and audio conferencing)


SOUND SYSTEM

Stereo speakers with enhanced with DTS® Audio Processing + AI-assisted noise reduction


BATTERY TYPE

4-cell, 56Whr Lithium-Ion Polymer (not user replaceable). Quick charge technology (30 minutes charge = 4 hours of battery)


SECURITY FEATURES

Fingerprint Reader (integrated in the power button), IR camera with face authentication, SmartCard Reader (Optional), Advanced Encryption (TPM 2.0), slot for Secure Cable Lock, Webcam Shutter Slider, Windows Hello support, Intel® Authenticate support, user password, supervisor password, SSD password on request, Dynabook BIOS, Microsoft Secured-Core PC Certified


SPECIAL FEATURES

180 degree hinge. Magnesium Alloy chassis, incredibly light and robust Rigorously tested up to MIL-STD-810H military standards: drop test, dust test, humidity, temperature, shock


PHYSICAL DIMENSIONS

0.2988 m × 0.212 m × 0.0177 / 0.0187 m


WEIGHT

Starting from 0.875kg


WARRANTY

3-year International Limited Warranty (Carry-in), 1-year Battery Limited Warranty


REGULATORY / ENVIRONMENTAL SPECIFICATIONS

EPEAT® Gold Rated, ENERGY STAR Certified, RoHS compliant



* Actual product features and specifications depend on model and local availability. For more information, please visit http://asia.dynabook.com + Dynabook’s standard limited warranty terms and limitations apply. For more details, please visit https://asia.dynabook.com/warrantylaptop/

1-month trial for new Microsoft 365 customers. Credit card required