ASUS Vivobook X412FA-EB025T RAM upgrade specifications
ASUS Vivobook 14 Series X412FA-EB025T laptop RAM upgrade specifications indicate DDR4-SDRAM memory compatibility with maximum capacity of 12 GB. The device features 1x SO-DIMM memory slot for upgrades, configured with on-board memory plus expandable SO-DIMM form factor. Memory operates at 2400 MHz frequency. Compatible upgrades support the specified DDR4-SDRAM standard for this ASUS 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 | 25 May 2019 |
Additional Notes
- The presence of on-board memory means 4 GB is permanently soldered to the motherboard of the ASUS Vivobook X412FA-EB025T, limiting hardware flexibility and preventing a total memory replacement.
- Dual-channel memory performance only occurs when the capacity of the added module matches the soldered capacity, with any excess memory functioning in single-channel mode.
- Physical memory expansion is restricted to a single 8 GB module to reach the motherboard maximum threshold.
- Installing high-frequency RAM modules results in automatic downclocking to the controller speed, neutralizing the performance benefits of faster DDR4 components.
- Future motherboard repairs or memory failures in the soldered section require a full board replacement instead of a simple module swap.
- Internal component access for the single expansion slot necessitates the removal of the entire base panel, which requires careful handling of plastic clips to maintain the chassis integrity.
- System latency is governed by the slower of the two memory segments, as the soldered and slotted chips must synchronize timings during operation.