MSI Gaming GL73 8SD-215 RAM upgrade specifications
The MSI GL73 8SD-215 gaming laptop features DDR4-SDRAM memory upgrade capabilities with two SO-DIMM slots supporting a maximum RAM capacity of 32 GB. The memory operates at 2666 MHz frequency. Compatible upgrades utilize the SO-DIMM form factor specifications. Current memory configurations can be expanded by replacing or adding DDR4 modules within the available slot capacity. The GL series gaming model accommodates standard DDR4-SDRAM memory modules meeting the specified frequency and form factor requirements.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2666 MHz |
| Maximum RAM | 32 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 | 31 March 2019 |
Additional Notes
- Dual channel memory architecture requires installing identical capacity and frequency modules in both slots to optimize memory bandwidth and reduce system latency.
- The 32 GB threshold creates a hardware limitation where the system will fail to post if higher density modules are installed in the available slots.
- Upgrading memory in the MSI GL73 8SD-215 requires a full removal of the bottom chassis panel which may involve piercing a factory seal sticker and potentially impacting local warranty terms depending on regional consumer laws.
- Installation of modules with frequencies higher than 2666 MHz results in automatic downclocking to match the integrated memory controller limit of the 8th generation processor architecture.
- The use of SO-DIMM form factor mandates 260-pin modules and excludes Compatibility with desktop-class DIMM hardware due to physical size and pin configuration differences.
- The absence of soldered memory on the motherboard ensures that the total system memory remains fully replaceable in the event of hardware failure.
- Integrated graphics performance scales directly with the transition from single to dual-slot configurations because the GPU utilizes system RAM as video memory.