MSI Prestige PS42 8RB-098CA RAM upgrade specifications

MSI PS42 8RB-098CA MSI PS42 8RB-098CA MSI PS42 8RB-098CA MSI PS42 8RB-098CA MSI PS42 8RB-098CA

The MSI Prestige PS42 8RB-098CA laptop supports DDR4-SDRAM memory upgrades with a single SO-DIMM slot. The system accommodates a maximum RAM capacity of 16 GB. Compatible memory modules operate at 2400 MHz frequency and utilize the SO-DIMM form factor. Specifications detail the upgrade slots and maximum memory capacity available for RAM expansion in the PS series model.

Memory Upgrade Specifications

SpecificationValue
Memory slots1x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2400 MHz
Maximum RAM16 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2400 (PC4-19200)
Bandwidth19.2 GB/s
Laptop Release date19 July 2018

Additional Notes

  • The single slot configuration on the MSI Prestige PS42 8RB-098CA prevents dual channel memory operation, limiting the processor to single channel bandwidth.
  • Adding 16 GB requires replacing the existing module entirely because no secondary slot is available for expansion.
  • Installing a module with a frequency higher than 2400 MHz will result in the system downclocking the memory to match the maximum supported motherboard speed.
  • Accessing the SO-DIMM slot involves removing the bottom panel, which often requires breaking a factory seal label to reach the internal chassis.
  • Single channel memory architecture creates a potential performance bottleneck for integrated graphics tasks and memory intensive rendering applications.
  • Non parity modules are required for compatibility as the mobile chipset lacks support for ECC error correction features.
  • Upgrading to the 16 GB maximum capacity necessitates a high density 260 pin SO-DIMM module for hardware stability.