MSI Prestige P75 9SF-290 Creator RAM upgrade specifications
MSI Prestige P75 9SF-290 Creator laptop features two SO-DIMM slots for memory upgrade capability. Compatible RAM specifications include DDR4-SDRAM modules operating at 2666 MHz frequency. Maximum supported memory capacity reaches 64 GB total across both slots. Upgrade options allow installation of compatible DDR4 SO-DIMM modules to enhance system performance. Specifications support standard laptop memory form factor configuration for the P series Creator model.
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 | 08 May 2019 |
Additional Notes
- The MSI Prestige P75 9SF-290 Creator contains 2 SO-DIMM slots, permitting a maximum configuration of 64 GB through dual 32 GB modules, though this ceiling depends on BIOS revision and actual module availability in the SO-DIMM form factor.
- DDR4-2666 MHz represents the JEDEC standard for 9th generation mobile processors; faster aftermarket modules will downclock to this frequency due to memory controller limitations in the underlying CPU architecture, eliminating performance gain from premium-speed purchases.
- SO-DIMM dimensions (67.6 x 30 mm) create a physical constraint: installation requires full keyboard deck removal on this chassis, and insufficient clearance exists above the memory modules for tall heatspreaders, restricting compatible module designs to low-profile variants.
- Upgrading beyond the factory configuration voids protection only if non-Samsung or non-Crucial modules are selected; OEM RAM from these manufacturers maintains warranty coverage when installed correctly, whereas third-party brands may trigger exclusions depending on MSI service center interpretation.
- The 2-slot architecture eliminates migration pathways: removing factory modules to add capacity requires storage or repurposing existing sticks, as parallel retention of mixed capacities provides no technical benefit on this platform.
- Memory bandwidth saturation occurs at 21.3 GB/s under full utilization; content creation workloads targeting VRAM optimization (video rendering, 3D modeling) will experience negligible CPU-to-system-RAM transfer improvements beyond the installed specification.