MSI Gaming GS63VR 7RF-627 Stealth Pro 4K RAM upgrade specifications
The MSI GS63VR 7RF-627 Stealth Pro 4K gaming laptop features DDR4-SDRAM memory configuration with 2x SO-DIMM slots supporting maximum RAM capacity of 32 GB. Compatible memory modules operate at 2400 MHz frequency. RAM upgrade specifications for the GS series model accommodate standard SO-DIMM form factor modules, enabling memory expansion to reach the maximum supported capacity. The MSI Gaming family specifications define memory upgrade compatibility and slot configuration for this 7RF-627 variant.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2400 MHz |
| Maximum RAM | 32 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2400 (PC4-19200) |
| Bandwidth | 19.2 GB/s |
| Laptop Release date | 03 February 2018 |
Additional Notes
- The internal motherboard layout of the MSI GS63VR 7RF-627 Stealth Pro 4K requires a full disassembly because the memory slots are located on the underside of the PCB.
- Installing high performance modules with speeds exceeding 2400 MHz results in automatic downclocking to match the chipset hardware ceiling.
- Dual channel memory architecture requires matching secondary timings and voltages to prevent system instability during high load gaming scenarios.
- The slim chassis design limits thermal dissipation for high density modules which leads to localized heat buildup near the memory controller.
- Maximum capacity reach necessitates the removal of all factory installed modules due to the lack of vacant expansion slots.
- Latency parity between the 2 sticks is essential for maintaining the synchronous bus speeds required by the processor.
- Upgrading to the 32 GB limit provides the necessary headroom for 4K video editing and heavy multitasking without triggering page file usage on the storage drive.