ASUS Vivobook X412FA-EB235T RAM upgrade specifications
ASUS Vivobook 14 Series X412FA-EB235T laptop features DDR4-SDRAM memory upgrade specifications with one SO-DIMM slot available for expansion. The device contains on-board memory combined with a single upgradeable slot, supporting maximum RAM capacity of 12 GB total. Compatible memory modules operate at 2400 MHz frequency. Upgrade options allow users to expand memory capacity by installing additional DDR4-SDRAM modules in the available SO-DIMM slot to reach specifications maximum configuration.
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 | 05 November 2019 |
Additional Notes
- The presence of a single expansion slot in the ASUS Vivobook X412FA-EB235T necessitates the removal of any existing module to increase capacity since parallel upgrades are not possible.
- System memory operates in an asymmetrical dual channel configuration when the capacity of the added module differs from the soldered memory, potentially limiting peak bandwidth compared to matched pairs.
- The 12 GB maximum threshold indicates a 4 GB soldered base combined with an 8 GB limit for the secondary slot, preventing the use of 16 GB or 32 GB modules.
- Installing high speed memory modules results in automatic downclocking to the native 2400 MHz frequency dictated by the chipset architecture.
- Access to the internal hardware requires the removal of the entire lower chassis casing, which carries a risk of breaking plastic retention clips during the pry process.
- Data transfer rates are restricted by the single channel architecture for any memory address space exceeding the mirrored capacity of the on board chips.
- Latency timings are determined by the slowest individual component to ensure synchronization between the permanent and swappable memory modules.