MSI Alpha 15 R5-5600H RX6600M RAM upgrade specifications

The MSI Alpha 15 series laptop with R5-5600H RX6600M processor features DDR4-SDRAM memory upgrade specifications. The system contains 2x SO-DIMM slots for memory expansion, supporting a maximum RAM capacity of 64 GB total. Compatible memory modules operate at 3200 MHz frequency using the SO-DIMM form factor. RAM upgrades allow users to expand the laptop's memory capacity by installing additional or replacement DDR4 modules in the available upgrade slots.

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 date26 September 2021

Additional Notes

  • Dual channel memory configurations are required to prevent bandwidth starvation for the integrated graphics and the dedicated RX6600M GPU during high load scenarios.
  • The MSI Alpha 15 R5-5600H RX6600M architecture utilizes 2 SO-DIMM slots which necessitates the removal of existing modules to reach the 64 GB maximum capacity.
  • Operating at a frequency of 3200 MHz implies that modules with higher rated speeds will downclock to match the memory controller limitations of the Ryzen 5 processor.
  • Mixing modules with different latencies or ranks may trigger a system fallback to lower JEDEC speeds, potentially increasing memory latency and reducing overall frames per second in gaming.
  • The 64 GB ceiling provides sufficient overhead for memory-intensive tasks like virtual machine hosting or high-resolution video rendering beyond standard gaming requirements.
  • Physical installation of memory requires a complete removal of the bottom chassis panel, which may involve penetrating a factory seal sticker depending on regional warranty policies.
  • System stability at the maximum capacity depends on using non-ECC unbuffered modules, as buffered or ECC memory types are incompatible with this consumer motherboard chipset.