MSI Workstation WE75 9TJ-002ES RAM upgrade specifications
The MSI WE75 9TJ-002ES workstation series features DDR4-SDRAM memory specifications with 2x SO-DIMM slots supporting maximum RAM capacity of 64 GB. Compatible memory modules operate at 2666 MHz frequency. The upgrade specifications indicate DDR4 SO-DIMM form factor compatibility for this WE75 model. Memory slots accommodate individual modules expandable to the stated maximum capacity. Specifications define compatible DDR4 memory upgrades for the WE75 9TJ-002ES workstation platform.
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 June 2019 |
Additional Notes
- Dual channel memory architecture requires installing identical pairs of modules to maximize available bus bandwidth for rendering and simulation tasks.
- The MSI WE75 9TJ-002ES utilizes a standard 260 pin physical interface which excludes compatibility with desktop or older low voltage DDR3 modules.
- System stability during high capacity configurations of 64 GB is dependent on the integrated memory controller located within the processor rather than the motherboard firmware alone.
- Installing modules with frequencies exceeding 2666 MHz results in automatic downclocking to match the chipset hardware ceiling.
- Accessing the internal SO-DIMM slots involves removing the chassis base plate which may expose sensitive internal heat pipes and thin ribbon cables.
- Memory latency timings will synchronize based on the slowest individual module if 2 mismatched sticks are utilized simultaneously.
- Maximum capacity expansion ensures sufficient overhead for virtualization and concurrent operation of professional CAD applications without relying on slower swap file paging on the disk.