MSI Gaming GL65 10SDR-221 Leopard RAM upgrade specifications
MSI GL65 10SDR-221 Leopard gaming laptop supports DDR4-SDRAM memory upgrades with two SO-DIMM slots. Maximum compatible RAM capacity reaches 64 GB total. Memory specifications include SO-DIMM form factor and 2666 MHz frequency. Current upgrade slots accommodate memory modules meeting these technical parameters for enhanced performance compatibility.
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 | 19 May 2020 |
Additional Notes
- Dual channel mode requires identical module pairs to optimize memory controller bandwidth and reduce latency during high load gaming scenarios.
- The MSI GL65 10SDR-221 Leopard utilizes a non-soldered architecture allowing for the replacement of both factory modules to reach the maximum capacity limit.
- Installation of memory modules exceeding the 2666 MHz frequency will result in automatic downclocking to match the native system bus speed.
- Vertical clearance within the SO-DIMM slots restricts heat spreader thickness on aftermarket memory sticks.
- Total memory capacity expansion to 64 GB necessitates 2 matched 32 GB modules due to the physical limitation of 2 available slots.
- Accessing the memory slots requires removal of the bottom chassis panel which may involve breaking a factory seal depending on regional warranty policies.
- Operating 2 different capacities simultaneously will force the system into flex mode and negatively impact performance in memory intensive applications.