MSI Workstation WS63 7RK-296AU RAM upgrade specifications

MSI WS63 7RK-296AU workstation features two SO-DIMM slots supporting DDR4-SDRAM memory upgrades. Maximum RAM capacity reaches 32 GB with compatible modules operating at 2400 MHz frequency. Specifications indicate upgrade potential through SO-DIMM memory form factor installation into available slots. Compatible DDR4-SDRAM upgrades enable expanded memory capacity for workstation performance enhancement. SO-DIMM slots accommodate standard laptop memory modules meeting specifications and maximum capacity requirements.

Additional Notes

• The MSI WS63 7RK-296AU utilizes SO-DIMM modules rather than standard desktop DIMMs, requiring physically smaller memory cards that measure approximately 67.6mm in length compared to the 133.35mm length of full-size modules.
• DDR4-2400 represents a transfer rate of 19,200 MB/s per module in single-channel operation, with dual-channel configuration enabling aggregate theoretical bandwidth of 38,400 MB/s when both slots contain matched modules.
• The 32 GB ceiling requires installation of 2x 16 GB modules to reach maximum capacity, as no higher-density consumer SO-DIMM options exist for this generation's architecture.
• Installing mismatched module capacities or speeds forces the memory controller to operate all installed RAM at the frequency and timings of the slowest module present.
• DDR4-2400 modules feature CAS latencies typically ranging from CL15 to CL17, with tighter timings providing marginal performance improvements in latency-sensitive workloads despite identical clock speeds.
• Mixing different RAM brands or production batches increases the likelihood of stability issues during extended stress testing, even when specifications appear identical on packaging.
• The dual-slot configuration limits upgrade flexibility, as reaching 32 GB necessitates replacing rather than supplementing existing modules if lower-capacity RAM is currently installed.
• Operating voltage for DDR4-2400 SO-DIMM modules standardizes at 1.2V, with low-voltage variants not applicable to this speed grade unlike earlier DDR3 implementations.
• Memory access latency calculated from CL17 specification at 2400 MHz equals approximately 14.17 nanoseconds true latency, impacting performance in database queries and scientific computing tasks.
• Non-ECC unbuffered SO-DIMM modules represent the compatible type for this platform, as workstation-class error correction requires different chipset support not present in this mobile configuration.