MSI Workstation WS63 7RK-280US RAM upgrade specifications

MSI WS63 7RK-280US MSI WS63 7RK-280US MSI WS63 7RK-280US MSI WS63 7RK-280US MSI WS63 7RK-280US

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

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2400 MHz
Maximum RAM32 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2400 (PC4-19200)
Bandwidth19.2 GB/s
Laptop Release date20 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.