ASUS Vivobook NX571LH-BQ359R RAM upgrade specifications
ASUS Vivobook Pro 15 NX571LH-BQ359R features DDR4-SDRAM memory upgrade capabilities. The laptop contains one SO-DIMM slot available for RAM expansion. Maximum memory capacity reaches 16 GB when upgrading. Compatible memory modules operate at 2666 MHz frequency. The device utilizes on-board memory combined with removable SO-DIMM configuration. Specifications support standard DDR4 memory upgrades for enhanced multitasking performance and system responsiveness.
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 | 16 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 | 13 August 2021 |
Additional Notes
- The ASUS Vivobook NX571LH-BQ359R contains soldered on-board memory paired with a single SO-DIMM slot, meaning a portion of the system RAM cannot be upgraded or replaced independently.
- Upgrading to the 16 GB maximum requires installing a SO-DIMM module rated for 2666 MHz or higher; modules operating at lower frequencies will function but will downclock the entire memory subsystem to match the slowest component.
- The single SO-DIMM slot creates an asymmetrical memory configuration when populated, potentially reducing dual-channel performance compared to systems with matched pairs of identical modules.
- Removal of the SO-DIMM does not reduce total capacity below the on-board allocation; the system will continue operating at its minimum configured memory level if the upgrade module is removed.
- SO-DIMM modules rated at 2666 MHz or faster DDR4 are widely available and compatible, but the narrow form factor requires verification that the selected module physically fits within the available clearance space above the SO-DIMM socket.
- Upgrading from any pre-installed configuration to 16 GB introduces no warranty concerns on the SO-DIMM component itself, as end-user memory installation is a standard manufacturer-supported upgrade path on this model line.