MSI Modern 15 A11M-223IT RAM upgrade specifications
MSI Modern 15 A11M-223IT laptop RAM upgrade specifications include two SO-DIMM slots supporting DDR4-SDRAM memory at 3200 MHz frequency. Maximum RAM capacity is 64 GB. Compatible memory modules utilize SO-DIMM form factor for this specific laptop model. Upgrade options allow installation of additional DDR4 memory to enhance system performance and multitasking capabilities.
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 | 04 March 2021 |
Additional Notes
- Dual channel memory architecture is achievable only when identical modules occupy both slots to maximize available memory bandwidth.
- The MSI Modern 15 A11M-223IT motherboard requires non ECC unbuffered modules to ensure system boot compatibility.
- Operating at the maximum capacity of 64 GB necessitates 2 high density 32 GB modules because no additional expansion points exist.
- Installing modules with speeds exceeding 3200 MHz results in automatic downclocking to the processor limit rather than achieving rated performance.
- Physical access to the SO-DIMM slots requires the removal of the bottom chassis cover which typically involves penetrating a factory seal sticker.
- Mismatched latency timings between existing and new hardware cause the system to default to the slowest common denominator for stability.
- Internal space restricts hardware to standard height SO-DIMM modules as oversized heat spreaders may prevent the bottom panel from closing.