MSI Gaming GL62-6QDi581 RAM upgrade specifications

MSI GL62-6QDi581 MSI GL62-6QDi581 MSI GL62-6QDi581 MSI GL62-6QDi581 MSI GL62-6QDi581

The MSI GL62-6QDi581 Gaming series laptop supports DDR4-SDRAM memory upgrades through two SO-DIMM slots. Maximum RAM capacity reaches 32 GB total, operating at 2133 MHz frequency. Compatible memory modules use SO-DIMM form factor specifications. RAM upgrade slots accommodate dual memory configurations for enhanced system performance and multitasking capabilities on this MSI GL series gaming laptop model.

Memory Upgrade Specifications

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency2133 MHz
Maximum RAM32 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-2133 (PC4-17064)
Bandwidth17.1 GB/s
Laptop Release date10 February 2016

Additional Notes

  • The MSI GL62-6QDi581 accepts only notebook-sized memory modules, preventing the use of standard desktop DIMM sticks regardless of specifications.
  • The 2133 MHz frequency restriction means higher-speed modules rated at 2400 MHz, 2666 MHz, or 3200 MHz will downclock to match the supported speed, negating any advertised performance advantages.
  • Dual-channel memory architecture requires matched pairs for optimal bandwidth, as installing a single module will halve the available memory throughput.
  • The 32 GB ceiling limits configurations to either 2x16 GB modules or lower-capacity combinations, rendering 32 GB individual modules incompatible even if physically installable.
  • DDR4 voltage compatibility restricts upgrades to standard 1.2V modules, as low-voltage or high-performance variants may cause boot failures or system instability.
  • Non-ECC unbuffered modules are required, since registered or ECC memory types will be rejected by the consumer-grade chipset.
  • Upgrading requires access to the bottom panel, which may void warranty seals depending on regional consumer protection laws.
  • Mixing modules with different CAS latencies will force all memory to operate at the slowest timing, reducing effective performance below optimal specifications.
  • The JEDEC-compliant specification means XMP-profile memory will function only at base speeds unless manual BIOS tuning is supported, which remains uncommon in this laptop category.
  • Single-rank versus dual-rank module architecture affects compatibility and performance, with dual-rank configurations potentially offering marginal bandwidth improvements at identical capacities and speeds.