ACER Aspire A517-53-75SN RAM upgrade specifications
The ACER Aspire 5 Series model A517-53-75SN features DDR4-SDRAM memory with two SO-DIMM slots for RAM upgrade capabilities. The laptop supports maximum memory capacity of 32 GB total, operating at 3200 MHz frequency. Compatible memory modules utilize the SO-DIMM form factor standard. The dual-slot configuration allows users to expand memory through compatible DDR4 upgrades, with specifications supporting up to 16 GB per slot for maximum capacity configuration.
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 | 26 January 2023 |
Additional Notes
- The Acer Aspire A517-53-75SN contains 2 SO-DIMM slots, meaning both slots must be populated to reach the 32 GB maximum capacity; a single module cannot achieve this limit.
- DDR4-3200 memory operates at reduced latency compared to earlier DDR4 standards, which improves multitasking responsiveness and reduces CPU idle cycles when the system accesses RAM.
- SO-DIMM modules are physically shorter than standard DIMM sticks, which constrains upgrade availability to laptop-specific inventory; desktop DDR4 memory is mechanically incompatible and will not seat in the available slots.
- Upgrading both slots simultaneously introduces thermal considerations; dual-populated SO-DIMM configurations generate cumulative heat that relies on the laptop's limited internal airflow, potentially affecting sustained performance during intensive workloads.
- The 32 GB ceiling creates practical bandwidth saturation in content creation workflows; beyond this threshold, CPU-to-memory bandwidth becomes the dominant bottleneck rather than capacity itself.
- Mixed-capacity module configurations (e.g., 8 GB and 16 GB) function in either single-channel or dual-channel mode depending on matching frequency specifications; mismatched frequencies default to the slower value, degrading effective bandwidth.
- Warranty coverage for RAM upgrades typically remains intact provided modules meet OEM specifications; third-party DDR4-3200 SO-DIMM modules from established manufacturers carry lower risk of voiding coverage than untested brands.