MSI Thin 15 B12UC
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 64 GB listed
Not verified
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 64 GB
Listed model capacity; confirm your exact configuration before buying.
Maximum capacity: Manufacturer-listed capacity not verified for every variant
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
- DDR4-3200 SO-DIMM
- Slots
- 2 memory slots
- Maximum listed
- Up to 64 GB
Listed configurations
- Confirm the exact Thin 15 B12U suffix; specifications vary across regional configurations.
SSD & storage specifications
Drive format, connection and limits
- Storage type
- Not verified
Check the exact model's service guide for M.2 NVMe or other supported drive type
- Slots / upgradeability
- Not verified
Depends on motherboard and exact configuration
- Maximum capacity
- Not verified
Manufacturer-listed capacity not verified for every variant
- Verify the exact model, SSD form factor, interface, slot count, and service procedure in the official documentation before ordering a drive.
Before you order parts
- MSI's Thin 15 B12U specification lists two DDR4-3200 memory slots and up to 64 GB.
- Check the exact product suffix and existing module layout before purchasing RAM.
Official specifications & sources
Manufacturer pages are the reference for exact configurations.