MSI Workstation WS75 9TK-1053FR RAM upgrade specifications
The MSI WS75 9TK-1053FR Workstation series features two SO-DIMM memory slots supporting DDR4-SDRAM upgrades at 2666 MHz frequency. Maximum RAM capacity reaches 64 GB, enabling substantial memory expansion from factory specifications. Compatible upgrades utilize SO-DIMM form factor modules, standard for portable workstation platforms. Memory specifications define the upgrade slots and maximum supported capacity for this professional-grade laptop model.
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 | 08 November 2019 |
Additional Notes
- The dual slot channel architecture allows for symmetric memory configurations to maximize data throughput and reduce latency in professional rendering tasks.
- Utilizing 32 GB modules in each SO-DIMM slot achieves the maximum addressable memory capacity allowed by the chipset.
- Installation of higher frequency modules results in automatic downclocking to the native system bus speed of 2666 MHz.
- The MSI WS75 9TK-1053FR requires a teardown of the chassis which may involve breaking factory seals depending on regional warranty policies regarding internal access.
- Non-ECC unbuffered memory is the standard requirement for these specific SO-DIMM interfaces to ensure boot stability.
- Replacing a single existing module with one of a different capacity or timing profile forces the system into single-channel mode or the lowest common denominator for speed.
- The physical height of the RAM modules must adhere to standard SO-DIMM profiles to prevent interference with the slim chassis cooling assembly.