ASUS Vivobook X512DA-EJ213 RAM upgrade specifications
The ASUS Vivobook 15 Series X512DA-EJ213 laptop features DDR4-SDRAM memory specifications compatible with upgrade requirements. The device contains one SO-DIMM slot available for RAM expansion, with maximum memory capacity of 12 GB. Memory operates at 2400 MHz frequency. The upgrade slot accommodates additional DDR4 modules, enabling users to expand system memory beyond on-board configurations. Specifications support standard SO-DIMM form factor components for compatibility with the X512DA-EJ213 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 | 18 June 2019 |
Additional Notes
- The presence of on-board memory means that 4 GB of the total capacity is permanently soldered to the motherboard and cannot be replaced or repaired.
- Dual-channel memory performance is only active for the portion of the SO-DIMM capacity that matches the on-board RAM size.
- Installing a module with higher frequency than 2400 MHz results in an automatic downclock to match the system bus limitation.
- The hardware architecture of the ASUS Vivobook X512DA-EJ213 restricts total addressable memory to 12 GB because the single expansion slot only supports an 8 GB module.
- Physical memory expansion is limited to a single point of failure within the SO-DIMM slot for any capacity beyond the base factory configuration.
- Accessing the internal slot for upgrades requires the removal of the entire lower chassis cover which involves navigating plastic clips and internal ribbon cables.
- Latency timings on a new memory module must align with the fixed parameters of the soldered chips to ensure system stability during heavy workloads.