OWC 3S2D42R816GB 16GB DDR4 3200 CL22 SODIMM for HP ProBook 430 G8 440 G8 440 G9 445 G7 memory upgrade

16GB DDR4 3200 SODIMM for HP ProBook

This OWC module delivers 16GB of DDR4 memory at 3200MHz with CL22 latency and 1.2V operation. It uses a 260-pin non-ECC unbuffered SODIMM form factor built to JEDEC specifications. The kit targets owners of HP ProBook 430 G8, 440 G8, 440 G9, 445 G7 and 445 G8 laptops seeking a straightforward capacity increase.

Suits single-slot upgrades on listed models.

The 2Rx8 organisation works in the supported ProBook chassis where a single 16GB stick is accepted. Buyers whose systems require 1Rx8 modules or have a lower maximum per slot should verify the service manual first. Machines outside the five named model lines are not covered by the validated compatibility list.

Steady throughput under continuous multitasking

JEDEC-standard timings and 1.2V power draw keep the module stable during extended workloads such as large spreadsheet recalculations or multi-tab browser sessions. Absence of a heat spreader means thermal headroom depends on the laptop's internal airflow rather than on-module dissipation.