ASUS ROG G532LWS-90B27PB RAM upgrade specifications
ASUS ROG Strix SCAR 15 model G532LWS-90B27PB features DDR4-SDRAM memory with two SO-DIMM slots supporting maximum capacity of 32 GB. Compatible RAM upgrades operate at 3200 MHz frequency. The laptop specifications accommodate memory expansion through dual SO-DIMM slots, enabling users to upgrade from factory configurations to the maximum supported capacity of 32 GB total RAM.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 3200 MHz |
| Maximum RAM | 32 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-3200 (PC4-25600) |
| Bandwidth | 25.6 GB/s |
| Laptop Release date | 15 January 2021 |
Additional Notes
- The ASUS ROG G532LWS-90B27PB system architecture enforces a 32 GB total capacity ceiling, requiring balanced distribution across both slots when maximizing memory.
- DDR4-3200 represents the validated frequency specification, though actual operating speed depends on processor memory controller capabilities and SPD programming.
- SO-DIMM modules are physically incompatible with standard DIMM form factors, necessitating mobile-specific memory modules for this platform.
- Dual-channel configuration activates only when both slots contain matching capacity modules, otherwise defaulting to single-channel mode with reduced bandwidth.
- Mixing different frequency modules forces all installed memory to operate at the speed of the slowest module present in the system.
- The 2-slot configuration limits upgrade flexibility compared to 4-slot systems, as capacity expansion requires complete module replacement rather than incremental additions.
- Installing non-matching modules may introduce timing conflicts or require relaxed subtimings, potentially reducing effective memory performance despite maintaining rated frequency.
- Memory upgrades performed through bottom panel access typically preserve manufacturer warranty coverage, whereas unauthorized disassembly of other chassis sections may void warranty terms.
- DDR4 voltage standards at 1.2V nominal ensure compatibility with mobile thermal envelopes, though modules rated above specification voltage may encounter stability issues.
- Asymmetric configurations such as 8 GB plus 16 GB modules enable flex mode dual-channel operation only for the matched capacity portion, reverting to single-channel for the excess capacity.