MSI Gaming GL72M 7RDX-1042CZ RAM upgrade specifications

MSI GL72M 7RDX-1042CZ MSI GL72M 7RDX-1042CZ MSI GL72M 7RDX-1042CZ MSI GL72M 7RDX-1042CZ MSI GL72M 7RDX-1042CZ

MSI GL72M 7RDX-1042CZ gaming laptop supports DDR4-SDRAM memory upgrades via 2x SO-DIMM slots. Maximum RAM capacity reaches 32 GB total. Compatible memory operates at 2400 MHz frequency with SO-DIMM form factor. Upgrade specifications enable users to expand memory configurations from factory-installed amounts up to the 32 GB maximum capacity supported by GL series specifications.

Memory Upgrade Specifications

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2400 MHz
Maximum RAM32 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2400 (PC4-19200)
Bandwidth19.2 GB/s
Laptop Release date11 April 2018

Additional Notes

  • Dual channel architecture requires matching memory modules in both slots to optimize bandwidth for the integrated memory controller.
  • The maximum capacity limitation of 32 GB indicates that 16 GB is the densest single module supported by the motherboard logic.
  • Installing hardware with higher frequency ratings will result in automatic downclocking to meet the hardcoded 2400 MHz system limit.
  • The MSI GL72M 7RDX-1042CZ utilizes SO-DIMM slots which reside beneath the base panel requiring the removal of the entire chassis bottom for access.
  • Concurrent use of disparate latency timings across the 2 slots forces the system to default to the slowest common denominator affecting overall responsiveness.
  • Upgrading from a single module to a dual module configuration significantly reduces bottlenecking during memory intensive gaming or rendering tasks.
  • Physical clearance within the compact housing prevents the installation of memory modules equipped with oversized aftermarket heat spreaders.