MSI Bravo A4DDR-047FR RAM upgrade specifications

MSI A4DDR-047FR MSI A4DDR-047FR MSI A4DDR-047FR MSI A4DDR-047FR MSI A4DDR-047FR

MSI Bravo 15 series model A4DDR-047FR laptop RAM upgrade specifications include two SO-DIMM slots supporting DDR4-SDRAM memory modules. Maximum compatible RAM capacity reaches 64 GB total, with supported frequency specifications at 3200 MHz. Upgrade options accommodate SO-DIMM form factor memory modules for expansion and performance enhancement of this portable system.

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 date22 August 2020

Additional Notes

  • Dual channel memory architecture requires installing modules in pairs to maximize the integrated memory controller throughput.
  • The system firmware likely limits memory speeds to JEDEC standards because mobile platforms in the MSI Bravo A4DDR-047FR series typically lack XMP profile support.
  • Upgrading to the maximum 64 GB capacity necessitates the replacement of both existing factory modules since the motherboard provides only 2 physical slots.
  • Physical installation requires 260 pin SO DIMM modules which are distinct from desktop DIMM hardware.
  • Using memory modules with different timings or frequencies will force the system to default to the lowest common denominator for stability.
  • High density 32 GB modules are required to reach the total supported ceiling of 64 GB.
  • Accessing the SO DIMM slots involves removing the entire bottom chassis cover which may involve puncturing a factory seal sticker.
  • The processor architecture utilizes shared system memory for integrated graphics tasks which benefits significantly from the 3200 MHz bandwidth.