MSI Bravo 15 A4DDR-230XFR RAM upgrade specifications

MSI 15 A4DDR-230XFR MSI 15 A4DDR-230XFR MSI 15 A4DDR-230XFR MSI 15 A4DDR-230XFR MSI 15 A4DDR-230XFR

MSI Bravo 15 A4DDR-230XFR laptop supports DDR4-SDRAM memory upgrades with maximum capacity of 64 GB. The system features 2x SO-DIMM slots for memory expansion. Compatible RAM modules operate at 3200 MHz frequency and utilize SO-DIMM form factor specifications. Memory upgrade options allow configurations up to the maximum supported capacity for enhanced multitasking and performance.

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 date28 September 2020

Additional Notes

  • Dual channel mode configuration requires identical density and timings across both slots to prevent memory bandwidth downclocking.
  • The maximum capacity threshold indicates that high density 32 GB modules are compatible but must utilize a 1.2 volt profile to match standard board voltage.
  • Installing asynchronous memory modules forces the system to the highest common latency profile which increases overall system delay.
  • The MSI Bravo 15 A4DDR-230XFR internal architecture requires the removal of the entire bottom chassis plate for physical access to the memory banks.
  • Total memory saturation at 64 GB necessitates the use of dual rank modules which can increase electrical load on the integrated memory controller compared to single rank alternatives.
  • Performance overhead is restricted by the 3200 MHz ceiling even if higher rated overclocking modules are installed due to chipset firmware limitations.
  • Proper seating and thermal management for high capacity modules are necessary because the stacked chip density on 32 GB sticks generates higher localized heat than standard 8 GB sticks.