MSI Gaming GL75 9SEK-086RU RAM upgrade specifications
MSI GL75 9SEK-086RU Gaming series laptop RAM upgrade specifications include DDR4-SDRAM memory compatible with 2x SO-DIMM slots. Maximum RAM capacity reaches 64 GB total. Memory operates at 2666 MHz frequency using SO-DIMM form factor. Upgrade options support standard DDR4 specifications for enhanced multitasking and performance capabilities on this Gaming GL series 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 October 2019 |
Additional Notes
- The dual slot configuration allows for dual channel architecture which significantly increases memory bandwidth compared to single module setups.
- Upgrading the MSI GL75 9SEK-086RU to the maximum supported capacity requires the removal of all existing modules since no vacant slots remain for expansion.
- Installing modules with frequencies higher than 2666 MHz will result in automatic downclocking to match the integrated memory controller limitations of the 9th generation processor.
- Physical installation requires standard 260 pin modules because the SO DIMM form factor is incompatible with desktop specific DIMM hardware.
- Mixing modules with different timings or densities can cause system instability or prevent the activation of optimized sub timings.
- Accessing the internal memory slots involves removing the base panel which necessitates utilizing plastic pry tools to avoid damaging the chassis clips or integrated ports.
- The 64 GB threshold is determined by the BIOS and chipset addressable space which prevents the use of 64 GB individual sticks even if physically compatible.