MSI Gaming GS75 Stealth 10SE-045ES RAM upgrade specifications
MSI GS75 Stealth 10SE-045ES gaming laptop features DDR4-SDRAM memory upgrade specifications. The device includes 2x SO-DIMM slots supporting maximum RAM capacity of 64 GB. Compatible upgrades utilize SO-DIMM form factor modules operating at 2666 MHz frequency. Specifications indicate total expandable memory capacity of 64 GB across the two available upgrade slots.
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 | 07 March 2020 |
Additional Notes
- The internal layout of the MSI GS75 Stealth 10SE-045ES utilizes a flipped motherboard design which requires total removal of the mainboard from the chassis to access the memory slots.
- Dual channel memory architecture remains active only when both SO-DIMM slots contain modules of identical density and speed.
- Installation of memory modules exceeding the 2666 MHz rated frequency results in automatic downclocking to match the integrated memory controller limits of the processor.
- Physical clearance within the slim chassis restricts the use of high performance RAM modules equipped with bulky integrated heat spreaders.
- Upgrading to the 64 GB maximum capacity involves replacing both existing factory modules as no vacant expansion slots are available.
- Mixing modules with different CAS latencies forces the system to operate at the timings of the slowest installed chip which increases overall memory latency.
- Standard 1.2V DDR4 modules are required to ensure stability and prevent thermal throttling within the compact internal cooling environment.