MSI Prestige 15 A11SCX-472FR RAM upgrade specifications
The MSI Prestige 15 A11SCX-472FR laptop features DDR4-SDRAM memory upgrade capabilities. The system includes 2x SO-DIMM slots supporting maximum RAM capacity of 64 GB. Compatible memory modules operate at 3200 MHz frequency. Specifications indicate SO-DIMM form factor memory for this upgrade configuration. The upgrade slots allow for memory expansion to achieve the maximum specified capacity on the MSI Prestige 15 A11SCX-472FR model.
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 | 20 February 2022 |
Additional Notes
- The presence of 2 physical SO-DIMM slots allows for dual-channel memory configurations which doubles the theoretical bandwidth compared to single-channel setups.
- The MSI Prestige 15 A11SCX-472FR relies on a non-soldered architecture meaning existing modules must be removed to reach the maximum 64 GB threshold since no memory is integrated into the mainboard.
- Operating at a 3200 MHz frequency provides optimal synchronization with 11th Gen Intel Core memory controllers to minimize latency during data-intensive tasks.
- Upgrading to the maximum capacity requires 2 matching 32 GB modules to maintain system stability and prevent timing mismatches between ranks.
- Physical access to the memory slots requires removal of the bottom chassis cover which may involve piercing a factory seal depending on regional warranty policies.
- The DDR4 interface lacks forward compatibility with DDR5 modules due to differing notch positions and voltage requirements of the slot architecture.
- System performance in integrated graphics applications scales directly with memory speed and channel count because the GPU shares the system RAM for frame buffering.