MSI Gaming GE75 9SF-296AU Raider RAM upgrade specifications
The MSI GE75 9SF-296AU Raider gaming laptop contains two SO-DIMM slots supporting DDR4-SDRAM memory modules. The upgrade specifications allow for a maximum RAM capacity of 64 GB total. Compatible memory operates at 2666 MHz frequency. Existing memory can be replaced or additional modules installed in available slots to achieve maximum specifications. Specifications confirm DDR4-SDRAM technology with SO-DIMM form factor compatibility for memory upgrade configurations on the GE series gaming 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 | 17 September 2019 |
Additional Notes
- The 2 SO-DIMM slot configuration in the MSI GE75 9SF-296AU Raider limits expansion to a maximum of 64 GB total capacity, meaning each module cannot exceed 32 GB per slot to reach the upper limit.
- DDR4-2666 MHz frequency represents a bandwidth ceiling of approximately 21.3 GB/s per channel, which may constrain performance in memory-intensive gaming workloads compared to newer DDR4-3200 or DDR4-3600 systems.
- Installation of higher-frequency DDR4 modules (3200 MHz or faster) will result in automatic downclocking to 2666 MHz due to JEDEC standard compliance, eliminating any performance gain from premium memory specifications.
- Existing factory memory modules must be removed to access the second slot, as SO-DIMM form factors occupy minimal vertical clearance; both slots cannot accommodate upgrades simultaneously without component extraction.
- Matched dual-channel configuration requires identical capacity and timing parameters between slots to maintain optimal bandwidth utilization; mixing module specifications may trigger firmware throttling.
- Warranty retention during RAM upgrades depends on whether the system ships with user-accessible memory compartments; opening the chassis may void coverage if the manufacturer does not classify RAM as user-serviceable.
- The 64 GB ceiling aligns with 9th-generation Intel platform limitations rather than DDR4 technology constraints, meaning future OS or application demands beyond this threshold cannot be addressed through memory expansion alone.