MSI Gaming GL73 8SD-403XFR RAM upgrade specifications

MSI GL73 8SD-403XFR MSI GL73 8SD-403XFR MSI GL73 8SD-403XFR MSI GL73 8SD-403XFR MSI GL73 8SD-403XFR

The MSI GL73 8SD-403XFR gaming laptop features DDR4-SDRAM memory upgrade capabilities with two SO-DIMM slots. The maximum compatible RAM capacity reaches 32 GB total. The memory specifications support DDR4 modules operating at 2666 MHz frequency. Each slot accommodates standard SO-DIMM form factor modules. Upgrade options allow users to expand memory beyond factory configuration up to the maximum supported capacity of 32 GB for enhanced multitasking and performance in the GL series gaming platform.

Memory Upgrade Specifications

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2666 MHz
Maximum RAM32 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2666 (PC4-21328)
Bandwidth21.3 GB/s
Laptop Release date24 September 2019

Additional Notes

  • Dual channel mode requires pairs of identical modules to double the theoretical memory bandwidth for the MSI GL73 8SD-403XFR.
  • The 32 GB ceiling is enforced by the hardware architecture and will not recognize higher density modules even if physical installation is possible.
  • High frequency modules rated above 2666 MHz will automatically downclock to match the system bus speed resulting in increased latency timings.
  • The SO-DIMM form factor necessitates 260 pin modules specifically designed for mobile chipsets rather than desktop alternatives.
  • Occupying both slots with different capacities leads to asynchronous operation which creates a performance bottleneck during memory intensive tasks.
  • Accessing the internal motherboards requires removal of the bottom chassis cover which may involve piercing factory seal stickers in certain regions.
  • The absence of soldered memory allows for a total replacement of the factory configuration to resolve hardware failures or capacity limitations.