MSI Gaming GE72 2QC-014NL Apache RAM upgrade specifications
The MSI GE72 2QC-014NL Apache gaming laptop features two SO-DIMM memory slots supporting DDR3L-SDRAM specifications. The maximum RAM capacity is 16 GB, with compatible modules operating at 1600 MHz frequency. Upgrades to the memory configuration require DDR3L-SDRAM SO-DIMM form factor modules. The gaming series architecture accommodates memory expansion through dual slot configuration, enabling users to increase system memory capacity up to the maximum supported specifications.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR3L-SDRAM |
| Frequency | 1600 MHz |
| Maximum RAM | 16 GB |
| Voltage | 1.35V (Low Voltage) |
| Number of pins | 204-pin |
| Interface | PC3L |
| PC Speed Rating | PC3L-1600 (PC3L-12800) |
| Bandwidth | 12.8 GB/s |
| Laptop Release date | 21 November 2018 |
Additional Notes
- DDR3L operates at 1.35V instead of standard 1.5V DDR3, requiring low-voltage modules for compatibility.
- The 16 GB maximum capacity limitation stems from chipset architecture rather than physical slot constraints.
- Dual SO-DIMM configuration enables dual-channel memory operation when matched modules are installed, doubling theoretical bandwidth to 25.6 GB/s.
- Installing mismatched module speeds forces all RAM to operate at the slowest installed frequency.
- Single-channel configuration with one populated slot halves memory bandwidth to 12.8 GB/s, potentially bottlenecking GPU-intensive applications.
- Standard DDR3 modules at 1.5V may physically fit but risk thermal damage or system instability due to voltage incompatibility.
- PC3L-12800 designation on compatible modules corresponds to the 1600 MHz specification.
- Higher frequency modules (1866 MHz or 2133 MHz) will downclock to 1600 MHz, offering no performance advantage.
- Both slots must remain accessible without motherboard removal, as gaming laptops typically position SO-DIMM slots under bottom-panel access doors.
- Mixing module densities (8 GB + 4 GB) maintains dual-channel mode but only for the matched capacity portion, with remaining memory operating in single-channel.
- Non-ECC unbuffered modules are required; registered or ECC memory types will prevent POST.
- Rank configuration affects compatibility; some chipsets refuse to boot with 4 single-rank modules despite capacity limits allowing the configuration.