MSI Prestige P75 9SF-645FR Creator RAM upgrade specifications
MSI Prestige P75 9SF-645FR Creator laptop memory upgrade specifications indicate DDR4-SDRAM compatibility with 2x SO-DIMM slots supporting maximum RAM capacity of 64 GB. Compatible memory modules operate at 2666 MHz frequency using SO-DIMM form factor. Upgrade specifications enable expansion from factory configuration to maximum supported capacity through standard DDR4 SO-DIMM memory modules.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2666 MHz |
| Maximum RAM | 64 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2666 (PC4-21328) |
| Bandwidth | 21.3 GB/s |
| Laptop Release date | 28 August 2019 |
Additional Notes
- The dual channel architecture requires symmetrical module pairs to ensure maximum memory bandwidth for rendering and computational tasks.
- Utilizing the maximum 64 GB capacity necessitates two 32 GB modules because the motherboard lacks additional expansion slots.
- Installing memory with frequencies exceeding 2666 MHz results in automatic downclocking to match the system bus limitations.
- The inverted motherboard design of the MSI P75 9SF-645FR Creator requires the removal of the entire cooling system and mainboard to access the RAM slots located on the internal side.
- Latency timings should match existing modules when performing partial upgrades to prevent system instability or boot failures.
- High density modules must conform to the 1.2V standard to maintain thermal efficiency within the slim chassis profile.
- Physical installation involves breaking factory seals which potentially voids the manufacturer warranty depending on regional consumer laws.