MSI Bravo 15 A4DDR-273MX RAM upgrade specifications

MSI 15 A4DDR-273MX MSI 15 A4DDR-273MX MSI 15 A4DDR-273MX MSI 15 A4DDR-273MX MSI 15 A4DDR-273MX

MSI Bravo 15 A4DDR-273MX laptop supports DDR4-SDRAM memory upgrades with 2x SO-DIMM slots. Maximum compatible RAM capacity reaches 64 GB. Memory operates at 3200 MHz frequency specifications. Upgrade compatibility includes SO-DIMM form factor modules. Current memory configuration and available upgrade slots allow for expanded RAM capacity on MSI 15 A4DDR-273MX platform.

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 date29 April 2021

Additional Notes

  • The dual-slot configuration allows for the utilization of dual-channel memory architecture which doubles the available bandwidth for the integrated graphics and processor.
  • Upgrading the MSI Bravo 15 A4DDR-273MX to the 64 GB maximum requires the installation of 2 matched 32 GB dense modules because the motherboard lacks additional expansion points.
  • The 3200 MHz frequency rating indicates that using modules with higher clock speeds will result in automatic downclocking to match the limitations of the internal bus.
  • Lower latency performance relies on selecting modules with JEDEC profiles that match the system voltage since the BIOS typically lacks XMP or manual voltage adjustment options.
  • Physical access to the SO-DIMM slots necessitates the removal of the entire base panel which might involve piercing a factory seal sticker in certain regional markets.
  • Compatibility is restricted to 260-pin small outline modules specifically intended for mobile platforms because desktop DIMM modules are physically incompatible with this chassis.
  • Thermal overhead increases when both slots are occupied by high-capacity modules due to the proximity of the memory to the shared heat pipe assembly.