MSI Summit B14 A11MOT-049AU RAM upgrade specifications
The MSI Summit B14 A11MOT-049AU laptop features DDR4-SDRAM memory upgrade specifications with 2x SO-DIMM slots supporting a maximum capacity of 64 GB RAM. The memory modules operate at 3200 MHz frequency and utilize the SO-DIMM form factor, standard for this mobile Summit Series device. Compatible memory upgrades enable expansion from factory-installed configurations to the maximum supported capacity through accessible SO-DIMM slot architecture.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 3200 MHz |
| Maximum RAM | 64 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-3200 (PC4-25600) |
| Bandwidth | 25.6 GB/s |
| Laptop Release date | 07 May 2021 |
Additional Notes
- The presence of 2 physical SO-DIMM slots confirms that the system maintains a non-soldered architecture, allowing for a total replacement of factory modules to reach the maximum threshold.
- High-capacity 32 GB modules are required in each slot to achieve the 64 GB limit, which facilitates heavy multitasking in professional applications or virtual machine hosting.
- Operating at a 3200 MHz frequency provides the necessary bandwidth to minimize data bottlenecks for the integrated graphics processing unit within the MSI Summit B14 A11MOT-049AU.
- Dual-channel symmetry is achievable by installing identical density modules, which significantly improves memory throughput compared to single-channel configurations.
- Compatibility is restricted to DDR4 SO-DIMM hardware, meaning newer DDR5 modules will not fit due to different notch positions and electrical requirements.
- The 64 GB ceiling ensures long-term hardware relevance as software memory demands increase over time.
- The internal layout requires the removal of the bottom chassis cover to access the memory slots, necessitating tool-based entry for any hardware changes.