MSI Gaming GL66 12UGK-486PT Pulse RAM upgrade specifications

MSI GL66 12UGK-486PT Pulse MSI GL66 12UGK-486PT Pulse MSI GL66 12UGK-486PT Pulse MSI GL66 12UGK-486PT Pulse MSI GL66 12UGK-486PT Pulse

The MSI GL66 12UGK-486PT Pulse gaming laptop features DDR4-SDRAM memory upgrade capabilities with two SO-DIMM slots supporting maximum RAM capacity of 64 GB. Compatible memory modules operate at 3200 MHz frequency specifications. The upgrade slots accommodate standard SO-DIMM form factor memory, enabling users to expand the system's memory configuration according to performance requirements and compatible specifications for the GL series gaming 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 date15 July 2022

Additional Notes

  • The dual slot configuration allows for a symmetrical dual channel architecture which doubles the potential memory bandwidth compared to a single module setup.
  • Installing 64 GB of memory requires two 32 GB unbuffered non ECC modules because the system board lacks additional slots for greater density.
  • The MSI GL66 12UGK-486PT Pulse utilizes a mobile SO-DIMM form factor which is physically incompatible with desktop sized DIMM modules.
  • Memory modules with speeds exceeding 3200 MHz will automatically downclock to the maximum supported frequency of the integrated memory controller.
  • Accessing the memory slots necessitates the removal of the entire bottom chassis plate which may involve breaking a factory seal depending on regional warranty policies.
  • Higher capacity modules will increase the thermal load within the compact gaming chassis during intensive data processing tasks.
  • The use of DDR4 technology prevents the installation of DDR5 modules due to differing notch positions and operating voltages.