MSI Gaming GF75 9SE-232 Thin RAM upgrade specifications
The MSI GF75 9SE-232 Thin gaming laptop features DDR4-SDRAM memory with two SO-DIMM slots supporting maximum capacity of 64 GB. Compatible memory modules operate at 2666 MHz frequency. Upgrade specifications indicate SO-DIMM form factor compatibility for RAM expansion on the GF series model. Maximum memory capacity accommodates up to 64 GB total configuration across both upgrade slots available on this MSI Gaming family laptop.
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 | 11 June 2020 |
Additional Notes
- The MSI GF75 9SE-232 Thin uses laptop-class SO-DIMM modules rather than full-size DIMM slots, restricting upgrade sources to mobile memory products and eliminating desktop RAM compatibility.
- DDR4-2666 MHz represents the supported ceiling frequency; modules rated above 2666 MHz will throttle to native speed, and mixing matched pairs with different rated frequencies triggers the system to operate at the lower specification.
- Dual SO-DIMM configuration allows asymmetrical expansion to 64 GB total capacity; single-module upgrades to 32 GB per slot remain functional but forgo dual-channel performance benefits that enhance gaming frame rates and content creation workflows.
- The 64 GB theoretical maximum assumes manufacturer support for dual 32 GB modules; many 9th-generation Intel chipsets exhibit stability issues beyond 16 GB per slot, requiring empirical validation before purchasing high-capacity modules.
- Accessing SO-DIMM slots typically requires removal of the bottom panel; physical access may demand disconnecting the battery and observing electrostatic precautions, and some configurations necessitate removing thermal modules or cable harnesses.
- Memory upgrades fall within standard component replacement permitted under most OEM warranties; however, physical damage during installation or mixing incompatible module variants may void coverage.
- DDR4-2666 modules from the 2019-2020 timeframe carry highest compatibility probability; more recent DDR4 stock implements tighter tolerances and revised timings that diverge from this system's memory controller specifications.