HP Probook 430 G6 (x5) RAM upgrade specifications
HP ProBook 430 G6 (x5) laptop supports DDR4-SDRAM memory upgrades with 2 SO-DIMM slots. Maximum RAM capacity reaches 32 GB total. Compatible memory operates at 2400 MHz frequency. Specifications indicate SO-DIMM form factor modules for upgrade compatibility. ProBook 400 series model accommodates memory expansion 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 | 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 | 20 April 2019 |
Additional Notes
- The HP ProBook 430 G6 (x5) supports DDR4-2400 memory exclusively, which operates at a lower frequency than contemporary DDR4 standards (2666 MHz and above). Upgrades using faster DDR4 modules will downclock to 2400 MHz, eliminating performance advantages from premium memory pricing.
- Dual SO-DIMM configuration with 32 GB maximum capacity indicates both slots must be populated with 16 GB modules to reach the theoretical ceiling. Single-slot upgrades leave 16 GB capacity unused and forfeit dual-channel bandwidth benefits.
- SO-DIMM physical form factor restricts memory selection to laptop-class modules only. Desktop DDR4 DIMM modules are physically incompatible and will not insert into the available slots, eliminating potential cost-savings from consumer-grade alternatives.
- The 2400 MHz specification predates DDR4's market maturation and suggests the host processor (likely 8th or 9th generation Intel Core) was released during an earlier DDR4 adoption cycle. Memory compatibility remains tied to the original platform specification, creating a firmware-locked ceiling that cannot be overridden through BIOS updates.
- Upgrading beyond the original factory configuration (typically 4 GB or 8 GB) to 32 GB will not trigger warranty voiding on memory-related failures, provided module selection adheres to the DDR4-2400 SO-DIMM standard and manufacturer compatibility lists are consulted.
- Latency performance remains constant across compliant DDR4-2400 modules. Purchasing decisions should prioritize total capacity and brand reliability over timing specifications (CAS latency), as timing variations produce negligible throughput differences at fixed frequency.