MSI Bravo 15 A4DDR-273MX RAM upgrade specifications
MSI Bravo 15 A4DDR-273MX laptop supports DDR4-SDRAM memory upgrades with 2x SO-DIMM slots. Maximum compatible RAM capacity reaches 64 GB. Memory operates at 3200 MHz frequency specifications. Upgrade compatibility includes SO-DIMM form factor modules. Current memory configuration and available upgrade slots allow for expanded RAM capacity on MSI 15 A4DDR-273MX platform.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 3200 MHz |
| Maximum RAM | 64 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 | 29 April 2021 |
Additional Notes
- The dual-slot configuration allows for the utilization of dual-channel memory architecture which doubles the available bandwidth for the integrated graphics and processor.
- Upgrading the MSI Bravo 15 A4DDR-273MX to the 64 GB maximum requires the installation of 2 matched 32 GB dense modules because the motherboard lacks additional expansion points.
- The 3200 MHz frequency rating indicates that using modules with higher clock speeds will result in automatic downclocking to match the limitations of the internal bus.
- Lower latency performance relies on selecting modules with JEDEC profiles that match the system voltage since the BIOS typically lacks XMP or manual voltage adjustment options.
- Physical access to the SO-DIMM slots necessitates the removal of the entire base panel which might involve piercing a factory seal sticker in certain regional markets.
- Compatibility is restricted to 260-pin small outline modules specifically intended for mobile platforms because desktop DIMM modules are physically incompatible with this chassis.
- Thermal overhead increases when both slots are occupied by high-capacity modules due to the proximity of the memory to the shared heat pipe assembly.