ASUS ProArt StudioBook W730G5T-XH99 RAM upgrade specifications

ASUS W730G5T-XH99 ASUS W730G5T-XH99 ASUS W730G5T-XH99 ASUS W730G5T-XH99 ASUS W730G5T-XH99

ASUS ProArt StudioBook Pro X W730G5T-XH99 workstation features four SO-DIMM slots supporting DDR4-SDRAM memory at 2666 MHz frequency. Maximum RAM capacity reaches 128 GB for this mobile workstation. Compatible memory upgrade specifications include DDR4-SDRAM modules in SO-DIMM form factor. The W730G5T-XH99 model supports memory expansion through its four available slots, enabling users to upgrade from baseline configurations to maximum supported capacity of 128 GB total RAM allocation.

Memory Upgrade Specifications

SpecificationValue
Memory slots4x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2666 MHz
Maximum RAM128 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2666 (PC4-21328)
Bandwidth21.3 GB/s
Laptop Release date05 March 2020

Additional Notes

  • The presence of 4 SO-DIMM slots allows for a quad-channel memory configuration which significantly increases bandwidth for memory-intensive workstation applications.
  • Upgrading memory on the ASUS ProArt StudioBook W730G5T-XH99 to the maximum 128 GB threshold requires the use of high-density 32 GB modules in every available slot.
  • Installation of memory modules with frequencies higher than 2666 MHz results in automatic downclocking to match the system bus speed limitations.
  • Mixing modules with different internal timings or latencies triggers a fallback to the slowest common denominator which potentially increases system latency.
  • The physical layout of 4 slots typically necessitates removing the primary keyboard or bottom chassis panel to access all banks for a full capacity expansion.
  • Utilizing all 4 slots populated with dual-rank modules creates a heavier load on the integrated memory controller compared to standard dual-slot portable systems.
  • Full memory population increases the thermal output within the chassis requiring the cooling system to manage additional heat dissipation from the RAM area.