MSI Workstation WS63 7RK-280US RAM upgrade specifications
MSI WS63 7RK-280US workstation features DDR4-SDRAM memory upgrade capability with 2x SO-DIMM slots supporting maximum RAM capacity of 32 GB. Compatible memory operates at 2400 MHz frequency specifications. Upgrade slots accommodate SO-DIMM form factor modules, enabling expansion of system memory for enhanced workstation performance and multitasking capabilities.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2400 MHz |
| Maximum RAM | 32 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2400 (PC4-19200) |
| Bandwidth | 19.2 GB/s |
| Laptop Release date | 20 February 2017 |
Additional Notes
- The motherboard architecture supports dual channel configuration which doubles theoretical memory bandwidth when identical modules occupy both slots.
- Upgrading the MSI WS63 7RK-280US requires removing the entire bottom chassis cover because the system lacks a dedicated quick access hatch for internal components.
- Installing modules with frequencies higher than 2400 MHz results in automatic downclocking to match the native memory controller limitations of the seventh generation processor.
- The 32 GB ceiling is enforced by the physical limit of 16 GB per slot as 32 GB single SO-DIMM modules are incompatible with this hardware generation.
- Thermal management remains a factor during high load tasks because the compact workstation chassis places the memory modules in close proximity to the primary heat pipes.
- Replacement of existing factory memory is necessary to reach the maximum capacity since no additional empty slots are available for expansion.
- Low voltage 1.2V DDR4 modules are required to maintain stability and prevent excessive heat buildup within the thin profile enclosure.