MSI Gaming GF66 11UC-864XPL Katana RAM upgrade specifications

MSI GF66 11UC-864XPL Katana MSI GF66 11UC-864XPL Katana MSI GF66 11UC-864XPL Katana MSI GF66 11UC-864XPL Katana MSI GF66 11UC-864XPL Katana

The MSI GF66 11UC-864XPL Katana gaming laptop features two SO-DIMM slots supporting DDR4-SDRAM memory upgrade configurations. Maximum RAM capacity reaches 64 GB total, with compatible modules operating at 3200 MHz frequency specifications. The GF series Katana model accommodates memory upgrades through its dual slot architecture, enabling users to expand from factory configurations up to the maximum supported capacity of 64 GB RAM specifications.

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 date19 December 2021

Additional Notes

  • Full capacity utilization requires the installation of 2 matched 32 GB modules to maintain dual-channel bandwidth benefits.
  • The MSI GF66 11UC-864XPL Katana internal layout necessitates removing the entire bottom chassis cover for access to the memory slots.
  • Modules with higher clock speeds will automatically downclock to 3200 MHz due to chipset limitations on the 11th generation platform.
  • Compatibility is restricted to non-ECC unbuffered memory modules as the system does not support error-correcting code hardware.
  • Upgrading beyond the factory configuration requires 1.2V JEDEC compliant sticks to ensure boot stability without manual voltage adjustments.
  • Physical clearance within the slim casing precludes the use of memory modules equipped with thick integrated heat spreaders.
  • Total memory bandwidth remains limited to a dual-slot configuration regardless of the density of the individual SO-DIMM units.