ASUS Vivobook X512FA-EJ732T RAM upgrade specifications
ASUS Vivobook 15 Series X512FA-EJ732T laptop memory upgrade specifications include DDR4-SDRAM compatibility with maximum RAM capacity of 12 GB. The system features one SO-DIMM slot for memory expansion, with on-board memory integrated into the motherboard. Compatible memory modules operate at 2400 MHz frequency. Upgrade options allow users to increase RAM capacity through the available SO-DIMM slot while maintaining specifications compatibility with the X512FA-EJ732T 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 | 07 June 2019 |
Additional Notes
- The presence of a single SO-DIMM slot alongside on-board memory means the **ASUS Vivobook X512FA-EJ732T** operates in a partial dual-channel configuration where only the capacity matching the soldered chip benefits from increased bandwidth.
- Upgrading the removable module to a higher frequency than 2400 MHz results in automatic downclocking to match the hardwired system bus speed.
- The 12 GB maximum capacity ceiling indicates the internal controller is limited to addressing an 8 GB module in the expansion slot combined with 4 GB of internal memory.
- Physical access to the RAM requires the removal of the entire base panel as there is no dedicated quick-access hatch for the memory slot.
- Total system memory failure is unlikely even if the expansion module fails because the on-board chips provide a secondary bootable environment.
- Latencies will default to the highest common denominator between the soldered memory and the replacement stick which may impact integrated graphics performance in memory-intensive tasks.