ASUS TUF Gaming FA506II-BQ256T RAM upgrade specifications
The ASUS TUF Gaming A15 FA506II-BQ256T features DDR4-SDRAM memory with two SO-DIMM upgrade slots, supporting a maximum RAM capacity of 32 GB. The laptop's memory specifications include DDR4 modules operating at 3200 MHz frequency. Compatible RAM upgrades must match the SO-DIMM form factor and DDR4-SDRAM type to ensure proper functionality with this gaming model's specifications.
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 | 19 September 2020 |
Additional Notes
- The ASUS TUF Gaming FA506II-BQ256T accepts only unbuffered non-ECC SO-DIMM modules, which excludes server-grade memory designed for error correction.
- DDR4-3200 represents the native speed supported by the system without requiring custom timing adjustments or XMP profile activation.
- The 32 GB ceiling translates to a maximum 16 GB capacity per populated slot when both SO-DIMM positions are utilized.
- Modules rated above 3200 MHz will downclock to match the supported frequency, potentially wasting performance headroom paid for at purchase.
- Single-channel operation occurs when only one slot contains memory, effectively halving theoretical bandwidth compared to dual-channel configuration.
- Mixing modules with different densities or timings forces the memory controller to operate all installed RAM at the slowest common specifications.
- The SO-DIMM form factor measures 67.6 mm in length, preventing installation of standard 133.35 mm desktop DIMM modules regardless of electrical compatibility.
- JEDEC-compliant DDR4 modules operating at 1.2 V remain the safest choice for warranty preservation, whereas high-voltage overclocking variants may trigger instability.
- Access to the memory compartment typically requires bottom panel removal, with potential impact on warranty seals depending on regional service policies.
- Upgrading from smaller capacity modules to the maximum supported configuration eliminates future expansion headroom due to the 2-slot physical limitation.
- Ryzen mobile platforms in this generation benefit measurably from dual-channel population, making matched pairs functionally superior to single-module configurations even at identical total capacity.
- CAS latency differences between modules rated CL16, CL18, or CL22 at 3200 MHz produce observable impacts in memory-sensitive workloads despite identical frequency ratings.