MSI Gaming GS75 9SE-264BE Stealth RAM upgrade specifications
MSI GS75 9SE-264BE Stealth gaming laptop memory upgrade specifications include DDR4-SDRAM modules compatible with 2x SO-DIMM slots. Maximum RAM capacity reaches 64 GB total when upgraded with compatible modules operating at 2666 MHz frequency. SO-DIMM form factor modules are required for memory expansion on this GS series model. Current specifications and upgrade options support DDR4 memory standard compatible with the 9SE-264BE configuration.
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 April 2019 |
Additional Notes
- The motherboard architecture supports dual-channel memory configurations which double the theoretical bandwidth between the processor and the system memory when identical modules are installed.
- Upgrading the MSI GS75 9SE-264BE Stealth requires a complete disassembly of the chassis and a flip of the motherboard because the memory slots are located on the underside of the PCB rather than the accessible service side.
- Installing modules with frequencies higher than 2666 MHz results in an automatic downclocking to the system bus limit to maintain stability within the Intel 9th Generation mobile chipset parameters.
- Thermal constraints inside the thin-and-light chassis necessitate the use of standard voltage 1.2V SO-DIMM modules to prevent heat buildup that high-voltage performance kits might generate.
- Reaching the 64 GB maximum capacity involves replacing both existing factory modules since the system lacks additional open expansion sockets.
- Latency timings are governed by the JEDEC profiles stored on the memory chips and may revert to slower default settings if the modules lack compatible Plug and Play profiles for the internal BIOS.