ASUS Vivobook X512DK-BQ033 RAM upgrade specifications
ASUS Vivobook 15 series X512DK-BQ033 laptop features DDR4-SDRAM memory upgrade capability through one SO-DIMM slot. Maximum RAM capacity reaches 12 GB total, combining on-board memory with expandable SO-DIMM slot configuration. Compatible memory operates at 2400 MHz frequency. Upgrade specifications support single DDR4 module installation for enhanced system performance and multitasking capabilities.
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 | 04 September 2019 |
Additional Notes
- The presence of on-board memory means a portion of the system RAM is non-removable and soldered directly to the motherboard.
- The single SO-DIMM expansion slot creates a hard ceiling for future memory scaling because existing modules must be replaced rather than supplemented.
- Adding a high-capacity module to the available slot results in an asynchronous memory configuration where only a portion of the RAM operates in dual-channel mode.
- The 12 GB maximum limit implies the ASUS Vivobook X512DK-BQ033 utilizes 4 GB of integrated memory paired with an 8 GB limit for the expansion slot.
- Mixing modules with different timings or ranks may cause the system to default to the slowest common denominator of the integrated chip to maintain stability.
- System performance in memory-intensive tasks is constrained by the 2400 MHz frequency ceiling regardless of whether higher-rated modules are installed in the slot.
- Upgrading memory requires the removal of the entire base panel which involves navigating plastic clips and internal ribbon cables connecting the keyboard or trackpad.
- The integrated memory acts as a permanent failure point since an error in the soldered chips cannot be fixed through a simple component replacement.