MSI Alpha B5EEK-032XFR RAM upgrade specifications

The MSI Alpha 17 B5EEK-032XFR laptop contains 2x SO-DIMM memory slots compatible with DDR4-SDRAM modules operating at 3200 MHz. The upgrade specifications support a maximum RAM capacity of 64 GB total. Individual SO-DIMM modules can be replaced or additional memory can be installed to expand the system's memory configuration. Specifications indicate compatibility with standard DDR4 SO-DIMM memory upgrades for the Alpha 17 series.

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 date31 December 2021

Additional Notes

  • Dual channel memory architecture requires installing modules in identical pairs to reach the maximum theoretical bandwidth of the Ryzen processor.
  • The MSI Alpha B5EEK-032XFR utilizes a non soldered memory configuration allowing for the total replacement of factory modules if the maximum 64 GB capacity is required.
  • Installing modules with a frequency higher than 3200 MHz will result in an automatic downclocking to the motherboard bus limit due to chipset firmware restrictions.
  • Component access for memory expansion requires the removal of the entire lower chassis panel which may involve piercing a factory seal sticker depending on local regional warranty policies.
  • Latencies will be determined by the slowest module installed because the system defaults to the highest common JEDEC profile supported by both sticks.
  • The 2 slot physical limit necessitates purchasing 32 GB individual modules for users targeting the 64 GB ceiling as intermediate 48 GB configurations are not supported by standard DDR4 densitites.
  • Vertical clearance within the SO-DIMM slots restricts the use of memory modules featuring integrated heat spreaders or oversized decorative thermal pads.