MSI Gaming GL75 9SDK-088XRU RAM upgrade specifications

MSI GL75 9SDK-088XRU gaming laptop memory upgrade specifications indicate DDR4-SDRAM compatibility with 2x SO-DIMM slots supporting maximum RAM capacity of 64 GB. Upgrade specifications detail SO-DIMM form factor modules operating at 2666 MHz frequency. Compatible memory modules can be installed in available slots to enhance system performance. Maximum supported capacity represents the specifications for complete RAM upgrade configuration on the GL series model.

Memory Upgrade Specifications

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2666 MHz
Maximum RAM64 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2666 (PC4-21328)
Bandwidth21.3 GB/s
Laptop Release date17 October 2019

Additional Notes

  • The dual channel architecture implies that bandwidth peaks only when both slots contain identical capacity and timing modules.
  • Installing memory with frequencies higher than 2666 MHz results in automatic downclocking to match the system bus limitation.
  • Reaching the maximum 64 GB threshold requires the removal of all pre-installed factory modules due to the lack of vacant expansion slots.
  • Physical access to the SO-DIMM slots on the MSI GL75 9SDK-088XRU involves removing the entire bottom chassis panel which may impact factory seal integrity in specific regions.
  • Latency performance depends on the CAS latency rating of the replacement kits because the BIOS typically lacks manual voltage or timing adjustment folders.
  • The use of high density 32 GB modules per slot is necessary to achieve the peak supported memory ceiling.
  • Thermal constraints within the slim laptop casing suggest opting for modules without bulky integrated heat spreaders to ensure proper fitment under the heat pipes.