MSI Workstation WF66 11UJ-267 RAM upgrade specifications
The MSI WF66 11UJ-267 workstation features two SO-DIMM slots supporting DDR4-SDRAM memory upgrades. The system accommodates a maximum RAM capacity of 64 GB, with compatible memory operating at 3200 MHz frequency. Specifications indicate upgrade potential through the dual memory slots, allowing users to expand installed capacity according to DDR4 SO-DIMM standards and the workstation's memory specifications.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 3200 MHz |
| Maximum RAM | 64 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-3200 (PC4-25600) |
| Bandwidth | 25.6 GB/s |
| Laptop Release date | 15 July 2021 |
Additional Notes
- The dual slot configuration supports dual channel architecture when identical modules are installed which doubles the theoretical memory bandwidth for professional rendering tasks.
- The MSI WF66 11UJ-267 requires 260 pin modules to ensure physical compatibility with the internal motherboard headers.
- Reaching the 64 GB threshold necessitates the removal of all factory installed sticks because the hardware lacks additional vacant expansion bays.
- Integrated power management within the DDR4 standard allows the system to maintain stable 3200 MHz speeds without requiring external heat spreaders or elevated voltages.
- Latency performance depends on the CAS timing of the selected hardware as the BIOS typically defaults to JEDEC standards rather than XMP profiles.
- Internal access to the SO DIMM area requires the detachment of the bottom chassis panel which may involve breaking a factory seal depending on regional warranty policies.
- System stability for workstation applications is optimized when utilizing non ECC unbuffered memory modules as the chipset does not support error correcting code functionality.