MSI Modern 14 B11MO-209 RAM upgrade specifications

MSI Modern 14 B11MO-209 laptop contains 2x SO-DIMM slots for DDR4-SDRAM memory upgrade. Maximum memory capacity reaches 64 GB total. Compatible RAM specifications include DDR4 modules operating at 3200 MHz frequency. Memory upgrade utilizes SO-DIMM form factor standard for portable computing devices. Specifications support dual-channel memory configuration for enhanced performance capacity on MSI Modern series 14 model.

Memory Upgrade Specifications

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency3200 MHz
Maximum RAM64 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-3200 (PC4-25600)
Bandwidth25.6 GB/s
Laptop Release date19 March 2021

Additional Notes

  • Dual channel memory architecture requires installing modules in pairs to achieve maximum theoretical memory bandwidth.
  • The 64 GB capacity limit necessitates the use of high density 32 GB modules in each of the two physical slots.
  • Integrating memory into the MSI Modern 14 B11MO-209 requires a total replacement of existing sticks if both slots are factory populated since no additional expansion bays exist.
  • Mixing modules with different timings or ranks will force the system to default to the slowest common latency profile to maintain stability.
  • The 3200 MHz frequency ceiling is determined by the internal memory controller specifications rather than the physical slot design.
  • Physical installation requires grounding precautions to prevent electrostatic discharge from damaging the sensitive trace paths around the SO-DIMM sockets.
  • Upgrading memory provides additional overhead for integrated graphics performance by increasing the available shared system buffer.