ASUS Vivobook X512DK-BQ033 RAM upgrade specifications

ASUS X512DK-BQ033 ASUS X512DK-BQ033 ASUS X512DK-BQ033 ASUS X512DK-BQ033 ASUS X512DK-BQ033

ASUS Vivobook 15 series X512DK-BQ033 laptop features DDR4-SDRAM memory upgrade capability through one SO-DIMM slot. Maximum RAM capacity reaches 12 GB total, combining on-board memory with expandable SO-DIMM slot configuration. Compatible memory operates at 2400 MHz frequency. Upgrade specifications support single DDR4 module installation for enhanced system performance and multitasking capabilities.

Memory Upgrade Specifications

SpecificationValue
Memory slots1x SO-DIMM
Form factorOn-board + SO-DIMM
Memory typeDDR4-SDRAM
Frequency2400 MHz
Maximum RAM12 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2400 (PC4-19200)
Bandwidth19.2 GB/s
Laptop Release date04 September 2019

Additional Notes

  • The presence of on-board memory means a portion of the system RAM is non-removable and soldered directly to the motherboard.
  • The single SO-DIMM expansion slot creates a hard ceiling for future memory scaling because existing modules must be replaced rather than supplemented.
  • Adding a high-capacity module to the available slot results in an asynchronous memory configuration where only a portion of the RAM operates in dual-channel mode.
  • The 12 GB maximum limit implies the ASUS Vivobook X512DK-BQ033 utilizes 4 GB of integrated memory paired with an 8 GB limit for the expansion slot.
  • Mixing modules with different timings or ranks may cause the system to default to the slowest common denominator of the integrated chip to maintain stability.
  • System performance in memory-intensive tasks is constrained by the 2400 MHz frequency ceiling regardless of whether higher-rated modules are installed in the slot.
  • Upgrading memory requires the removal of the entire base panel which involves navigating plastic clips and internal ribbon cables connecting the keyboard or trackpad.
  • The integrated memory acts as a permanent failure point since an error in the soldered chips cannot be fixed through a simple component replacement.