MSI Modern 14 B4MW-058FR RAM upgrade specifications

MSI 14 B4MW-058FR MSI 14 B4MW-058FR MSI 14 B4MW-058FR MSI 14 B4MW-058FR MSI 14 B4MW-058FR

The MSI Modern 14 B4MW-058FR features DDR4-SDRAM memory upgrade capabilities with 2x SO-DIMM slots supporting maximum RAM capacity of 64 GB. Memory specifications include DDR4-SDRAM type at 2666 MHz frequency with SO-DIMM form factor. Compatible upgrade options allow expansion from stock configuration to 64 GB total capacity through dual slot installation. These specifications define the memory upgrade parameters and maximum memory support for the MSI Modern 14 B4MW-058FR laptop model.

Memory Upgrade Specifications

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2666 MHz
Maximum RAM64 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2666 (PC4-21328)
Bandwidth21.3 GB/s
Laptop Release date22 August 2020

Additional Notes

  • The presence of 2 SO-DIMM slots allows for a dual-channel memory configuration which doubles the available bandwidth for the integrated graphics processor.
  • The MSI Modern 14 B4MW-058FR architecture supports high-density modules enabling a maximum capacity of 32 GB per slot.
  • Installing modules with frequencies higher than 2666 MHz results in an automatic downclock to match the hardware controller limitations.
  • Upgrading to the maximum memory capacity requires the removal of all pre-installed modules because no memory is soldered to the mainboard.
  • Latency performance depends on matching the CAS latency across both slots to prevent the system from defaulting to the slowest module timing.
  • Internal component access for memory replacement requires the removal of the entire base panel which may involve piercing factory seals depending on regional warranty policies.
  • Physical clearance within the chassis restricts compatibility to standard height SO-DIMM modules and excludes those with integrated heat spreaders.