ASUS Vivobook X512DA RAM upgrade specifications
The ASUS Vivobook 15 X512DA features DDR4-SDRAM memory upgrade specifications with one SO-DIMM slot available for expansion. The laptop contains on-board memory combined with a single upgradeable SO-DIMM slot, supporting a maximum RAM capacity of 12 GB. Compatible memory modules operate at 2400 MHz frequency. Upgrade options allow users to expand the memory configuration within the specifications constraints of the X512DA model.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 1x SO-DIMM |
| Form factor | On-board + SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2400 MHz |
| Maximum RAM | 12 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2400 (PC4-19200) |
| Bandwidth | 19.2 GB/s |
| Laptop Release date | 17 November 2019 |
Additional Notes
- The presence of on board memory indicates that dual channel performance is contingent upon the capacity of the single expansion slot matching the soldered module.
- System memory scaling is limited to a single physical module change because the base memory is permanently integrated into the motherboard of the ASUS Vivobook X512DA.
- Installing a module with a frequency higher than 2400 MHz results in automatic downclocking to match the soldered memory speed and the processor bus limitations.
- Asymmetrical memory configurations exceeding equal capacities between the soldered and removable portions will cause the system to operate in flex mode where only a portion of the total RAM utilizes dual channel bandwidth.
- The hardware architecture prevents reaching 16 GB or 32 GB thresholds common in professional workstations due to the specific chipset constraints on total addressable density.
- Latency timings are dictated by the slowest memory component which is typically the non removable integrated chip.
- Physical installation requires electrostatic discharge safety protocols to prevent damage to the adjacent surface mounted components surrounding the single open socket.