MSI Gaming Vector GP76 12UGSO-826FR RAM upgrade specifications
The MSI Vector GP76 12UGSO-826FR gaming laptop features DDR5-SDRAM memory specifications with two SO-DIMM slots available for upgrade. Maximum compatible RAM capacity extends to 64 GB total. Memory operates at 4800 MHz frequency. The laptop's memory upgrade slots support standard SO-DIMM form factor modules. Current specifications provide the foundation for RAM expansion compatible with DDR5 technology standards. Existing memory configuration supports gaming performance requirements within the GP series specifications.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR5-SDRAM |
| Frequency | 4800 MHz |
| Maximum RAM | 64 GB |
| Voltage | 1.1V |
| Number of pins | 262-pin |
| Interface | PC5 |
| PC Speed Rating | PC5-4800 (PC5-38400) |
| Bandwidth | 38.4 GB/s |
| Laptop Release date | 28 April 2022 |
Additional Notes
- DDR5 SO-DIMM modules operate at significantly higher power draw than DDR4 equivalents, requiring verification that the MSI Vector GP76 12UGSO-826FR power delivery circuitry supports 1.1V nominal voltage before installation of high-capacity modules.
- The 2-slot configuration permits maximum capacity of 64 GB only when both slots receive 32 GB modules, eliminating the ability to add RAM incrementally without replacing existing memory or leaving one slot vacant.
- DDR5-4800 MHz represents the standard JEDEC specification for this memory class, but secondary timings and latency profiles vary between manufacturers; incompatible XMP/DOCP profiles may cause boot failures despite frequency compatibility.
- SO-DIMM height clearance beneath the keyboard deck or cooling shroud may restrict installation of modules with tall heatspreaders; verification against the module's physical dimensions is necessary prior to purchase.
- Memory bandwidth scales with frequency, but system performance gains depend on whether the primary bottleneck originates in processor cache coherency, GPU frame buffer bandwidth, or storage I/O rather than system RAM latency.
- Warranty preservation typically requires purchasing DDR5 SO-DIMM modules from MSI's approved vendor list or those explicitly certified for the Vector GP76 12UGSO-826FR platform, as third-party modules may void coverage despite technical compatibility.
- Populating both slots with asymmetric capacities (for example, one 16 GB and one 32 GB module) may disable dual-channel operation depending on BIOS implementation, reducing effective bandwidth by up to 50 percent.