Dynabook Portégé X30L-J
Everything you need to understand this laptop — core hardware, graphics, display, connectivity and practical upgrade options.
Configuration-dependent; check the exact product number in the linked manufacturer documentation.
Configuration-dependent; check the exact product number in the linked manufacturer documentation.
Up to 32 GB listed
M.2 PCIe NVMe SSD on documented configurations
The complete picture
Hardware specifications
Options can vary by product number, country and factory configuration. Unknown details are labelled rather than guessed.
Performance
Processor, graphics and acceleration
- Processor
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Graphics
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Chipset / AI hardware
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Display & media
Screen, camera and sound
- Panel
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Camera
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Audio
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Connectivity & security
Ports, wireless and protection
- Ports
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Wireless
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Security
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Power & design
Battery, operating system and build
- Battery
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Weight / dimensions
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Operating system
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Plan your upgrade
Possible upgrades
See the listed RAM ceiling, storage options and what each upgrade is useful for. Maximums are only shown when supported by the model information available here.
Up to 32 GB
Listed model capacity; confirm your exact configuration before buying.
Maximum capacity: Exact supported capacity not confirmed for every SKU
Capacity shown is based on documented manufacturer options, not necessarily a hard limit. Confirm the exact configuration and connector before buying.
Check before you buy
Upgrade compatibility
RAM specifications
Memory type, slots and listed capacity
- Memory type
- Mixed onboard DDR4 plus one SO-DIMM on documented X30L-J configurations
- Slots / upgradeability
- Some configurations combine onboard memory with one SO-DIMM slot
- Maximum listed
- Not verified
Not confirmed for every configuration of this model family
Listed configurations
- Dynabook's factory configuration data shows onboard memory plus a module slot on some X30L-J variants; capacity depends on the exact SKU.
SSD & storage specifications
Drive format, connection and limits
- Drive type
- M.2 PCIe NVMe SSD on documented configurations
- Slots / upgradeability
- SSD replacement/additional slot support depends on exact model and motherboard configuration
- Maximum capacity
- Not verified
Exact supported capacity not confirmed for every SKU
- Confirm the full part number, SSD length/interface, slot occupancy and service procedure in Dynabook's official documentation.
Before you order parts
- Model-family names cover multiple regional builds, so upgradeability may differ between units.
- Use the official support page's factory configuration and parts documentation for your exact product number before buying RAM or an SSD.
Official specifications & sources
Manufacturer pages are the reference for exact configurations.