ASUS Vivobook TP412FA-EC423T-BE RAM upgrade specifications
The ASUS Vivobook Flip 14 TP412FA-EC423T-BE features DDR4-SDRAM memory specifications for upgrade compatibility. The laptop contains one SO-DIMM slot available for RAM expansion, paired with onboard memory configuration. Maximum supported capacity reaches 12 GB total. Compatible memory modules operate at 2666 MHz frequency. The upgrade slot accommodates standard SO-DIMM form factor modules. Current specifications provide the parameters for compatible memory upgrade options on this specific ASUS model.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 1x SO-DIMM |
| Form factor | On-board + SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2666 MHz |
| Maximum RAM | 12 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2666 (PC4-21328) |
| Bandwidth | 21.3 GB/s |
| Laptop Release date | 23 December 2019 |
Additional Notes
- The presence of a single expansion slot alongside hardwired memory creates an asymmetrical dual-channel configuration where only a portion of the total capacity operates at peak bandwidth.
- The system architecture of the ASUS Vivobook TP412FA-EC423T-BE enforces a hardware-level capacity ceiling that prevents the utilization of standard 16 GB or 32 GB modules despite the physical compatibility of the SO-DIMM slot.
- Installing a memory module with a higher frequency than 2666 MHz results in automatic downclocking to match the latency and speed of the integrated on-board chips.
- Maintenance and upgrades require the removal of the entire base panel which exposes sensitive internal components to potential electrostatic discharge.
- Memory performance is limited to the single-channel bus width for any data addressing that exceeds the capacity of the soldered memory chips.
- Thermal constraints within the slim chassis may lead to localized heat buildup around the SO-DIMM slot during sustained memory-intensive workloads.
- Data transfer rates are restricted by the weakest link in the hybrid memory array ensuring that the slowest chip determines the timing parameters for the whole system.