ASUS ROG GL503VD-UH73 RAM upgrade specifications
The ASUS ROG Strix GL503VD-UH73 gaming laptop features two SO-DIMM memory slots supporting DDR4-SDRAM modules. The upgrade specifications allow a maximum RAM capacity of 32 GB total. Compatible memory modules operate at 2400 MHz frequency. The SO-DIMM form factor indicates standard laptop memory upgrade compatibility. Specifications confirm upgrade potential through both available slots for enhanced multitasking and gaming performance capabilities on the Strix series platform.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2400 MHz |
| Maximum RAM | 32 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 | 30 May 2019 |
Additional Notes
- Dual channel mode is only achievable when installing an identical pair of modules to ensure the memory controller balances the load across both buses.
- Installing modules with higher clock speeds results in downclocking to match the native 2400 MHz bus limit dictated by the chipset architecture.
- The physical layout of the **ASUS ROG GL503VD-UH73** requires a specific SO-DIMM low voltage profile to prevent thermal contact with the internal chassis shielding.
- Reaching the 32 GB threshold necessitates the removal of any factory installed memory since both available physical interfaces must be occupied by 16 GB units.
- Memory latency timings will synchronize to the slowest installed stick if mismatched modules are utilized within the two available slots.
- Single stick configurations create a bandwidth bottleneck that limits the data transfer rate to half of the potential peak performance during heavy processing tasks.
- Upgrade procedures can be performed through the dedicated bottom access hatch which allows component replacement without breaching the primary chassis seals or voiding standard hardware protection.