MSI Gaming GL75 10SFR-274 Leopard RAM upgrade specifications
The MSI GL75 10SFR-274 Leopard gaming laptop features two SO-DIMM slots supporting DDR4-SDRAM memory upgrades. The laptop specifications indicate maximum compatible RAM capacity of 64 GB total. Memory upgrades utilize DDR4 modules operating at 2666 MHz frequency. Dual SO-DIMM slots allow for flexible memory configuration options. Compatible RAM upgrades must conform to DDR4-SDRAM specifications and SO-DIMM form factor requirements for the GL75 series gaming notebook.
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 | 23 September 2020 |
Additional Notes
- Dual channel mode requires identical module capacities across both slots to maximize memory bus throughput.
- The 2 slot configuration necessitates the replacement of existing modules rather than adding to them when pursuing the 64 GB limit.
- Installing modules with frequencies higher than 2666 MHz results in automatic downclocking to match the integrated memory controller of the MSI GL75 10SFR-274 Leopard.
- Physical access to the SO-DIMM slots requires the removal of the entire lower chassis panel which potentially involves breaking a factory seal sticker.
- High density 32 GB modules must be unbuffered and non-ECC to ensure POST compatibility with the mobile chipset.
- Latencies default to the highest Common Standard value among the installed sticks to maintain system stability.
- Thermal overhead increases slightly when both slots are occupied by high capacity modules during sustained processing loads.