MSI Gaming GL73 8SDK-097RU RAM upgrade specifications
The MSI GL73 8SDK-097RU Gaming series laptop supports DDR4-SDRAM memory upgrades. The system features two SO-DIMM slots for RAM expansion, with maximum capacity of 32 GB. Compatible memory modules operate at 2666 MHz frequency. Current upgrade specifications allow installation of DDR4 SO-DIMM modules in the available slots to enhance system performance and multitasking capabilities on the GL73 8SDK-097RU model.
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 | 13 May 2019 |
Additional Notes
- The MSI GL73 8SDK-097RU contains 2 SO-DIMM slots operating at 2666 MHz, which means both slots must be populated to achieve dual-channel bandwidth. Single-slot population results in single-channel operation, reducing memory throughput by approximately 50 percent and degrading gaming frame rates and multitasking responsiveness.
- SO-DIMM form factor occupies minimal space in laptop chassis, but replacement requires complete system shutdown and removal of the base cover. No hot-swapping capability exists; the device cannot remain powered during RAM installation or removal.
- The 32 GB maximum capacity ceiling (16 GB per slot) creates an asymmetrical upgrade scenario. Replacing a single 8 GB module with 16 GB while retaining the original second module results in mixed-capacity configuration, which operates at the speed of the slower module and may trigger BIOS stability warnings in gaming workloads.
- DDR4-2666 MHz specification indicates this system predates DDR4-3200 standardization. Installation of faster DDR4 modules (3200 MHz, 3600 MHz) will downclock to 2666 MHz by BIOS limitations, negating any speed premium. Backward compatibility with slower DDR4 modules remains guaranteed.
- Matched module pairs (identical capacity, timing, manufacturer) preserve system stability during intensive GPU rendering tasks. Mismatched pairs introduce latency variance that compounds under sustained thermal load, potentially causing unscheduled shutdowns during extended gaming sessions.
- RAM upgrades remain warranty-safe operations on this model. Neither memory expansion nor module replacement voids manufacturer coverage when components are installed without electrostatic discharge damage to surrounding circuitry.