MSI Gaming GE75 Raider-287 RAM upgrade specifications
MSI GE75 Raider-287 gaming laptop supports DDR4-SDRAM memory upgrade through 2x SO-DIMM slots. Maximum compatible RAM capacity is 64 GB. The system utilizes SO-DIMM form factor modules operating at 2666 MHz frequency. Upgrade specifications indicate support for dual-channel memory configuration, enabling enhanced multitasking and application performance. Compatible memory modules must meet DDR4-SDRAM standards and SO-DIMM physical specifications for proper installation and functionality.
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 | 29 March 2019 |
Additional Notes
- Dual channel mode requires identical module capacities and timings in both slots to optimize memory bandwidth and reduce system latency.
- The MSI GE75 Raider-287 architecture necessitates the removal of the entire base panel for internal access which involves breaking a factory seal label.
- Operating at the specified 2666 MHz clock speed precludes the performance benefits of higher frequency XMP profiles even if faster modules are installed.
- Populating with 64 GB of memory requires 2 high density 32 GB modules because only 2 physical slots are available for expansion.
- System stability depends on using non ECC unbuffered modules as buffered workstation memory is electrically incompatible with this consumer chipset.
- Thermal constraints within the compact chassis suggest avoiding modules with thick integrated heat spreaders to ensure physical clearance and airflow.
- Power consumption increases slightly when utilizing both slots at maximum capacity which may marginally impact battery runtime during memory intensive tasks.