MSI Workstation WS63 7RK-297CA RAM upgrade specifications

MSI WS63 7RK-297CA MSI WS63 7RK-297CA MSI WS63 7RK-297CA MSI WS63 7RK-297CA MSI WS63 7RK-297CA

MSI WS63 7RK-297CA workstation features two SO-DIMM slots supporting DDR4-SDRAM memory upgrades. Maximum compatible RAM capacity reaches 32 GB total, with specifications requiring 2400 MHz frequency modules. This workstation series accommodates SO-DIMM form factor memory modules for performance expansion. Compatible upgrade configurations support balanced dual-channel memory installations across both available slots. Specifications enable memory expansion from factory configurations to maximum 32 GB capacity through matched DDR4 module pairs operating at 2400 MHz frequency.

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 date27 April 2017

Additional Notes

  • The MSI WS63 workstation supports a maximum of 32 GB across 2 SO-DIMM slots, meaning each slot accommodates up to 16 GB modules for full capacity utilization.
  • DDR4-2400 MHz represents the rated specification; actual performance depends on JEDEC compliance rather than XMP profiles, which may not be supported on this mobile workstation platform.
  • SO-DIMM form factor is soldered into shallow slots with minimal clearance; upgrading requires removal of the base panel and potential disconnection of internal components, making professional installation advisable for warranty preservation.
  • Single-channel or asymmetrical configurations (mismatched capacities across 2 slots) result in reduced memory bandwidth and increased latency, directly impacting rendering and simulation workloads typical to this class.
  • The 2400 MHz frequency ceiling predates DDR4-3200 availability; aftermarket DDR4-3200 modules will downclock to 2400 MHz, eliminating any speed advantage from newer memory purchases.
  • Memory upgrades beyond factory specification may trigger BIOS POST errors or system instability if modules lack ECC certification or fall outside qualified vendor lists, requiring validation before installation.
  • Thermal design of this mobile chassis constrains memory capacity; adding maximum-density 16 GB modules increases power draw and heat generation in an already thermally constrained envelope.