MSI Prestige PS63 8RC-055RU Modern RAM upgrade specifications
MSI Prestige PS63 8RC-055RU Modern laptop supports DDR4-SDRAM memory upgrades via two SO-DIMM slots. Maximum RAM capacity reaches 32 GB total, with compatible modules operating at 2400 MHz frequency. Memory upgrade specifications indicate SO-DIMM form factor compatibility. The Prestige PS series supports DDR4 memory configurations for enhanced system performance and multitasking capabilities.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2400 MHz |
| Maximum RAM | 32 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2400 (PC4-19200) |
| Bandwidth | 19.2 GB/s |
| Laptop Release date | 15 July 2019 |
Additional Notes
- Dual channel architecture requires matching module pairs to achieve full memory bandwidth and prevent data transfer bottlenecks during intensive multitasking.
- The MSI PS63 8RC-055RU Modern motherboard chipset enforces a strict frequency cap which downclocks higher speed 2666 or 3200 MHz modules to the native 2400 MHz system limit.
- Future memory expansion beyond the 32 GB threshold is restricted by the physical presence of only 2 SO-DIMM slots and firmware address space limitations.
- The use of standard voltage DDR4 modules rather than low voltage variants ensures stability but maintains a fixed thermal profile within the chassis during peak operations.
- Accessing the internal memory sockets necessitates the removal of the entire base panel and potentially breaking factory seals which may impact regional warranty status.
- Latency performance is determined by the highest common CAS latency value if 2 mismatched brand modules are installed together in the available slots.
- Total system memory availability will be slightly less than the installed physical capacity due to integrated graphics hardware reservations from the primary CPU.