OWC 32GB (2x16GB) DDR5 4800 CL40 262-pin 1.1V Non-ECC SODIMM laptop RAM

DDR5 4800 SO-DIMM kit for laptops and NAS

This OWC kit supplies 32 GB of DDR5 memory as two 16 GB modules running at 4800 MT/s with CL40 latency. The 262-pin SO-DIMM form factor and 1.1 V operation match the JEDEC standard for mainstream mobile platforms. It is built for owners of compatible laptops, all-in-one PCs or NAS appliances who want a straightforward capacity increase.

Suits standard DDR5 SO-DIMM slots.

The modules are unbuffered non-ECC parts, so they work in consumer laptops and similar systems that accept ordinary DDR5 SO-DIMMs. Buyers whose hardware requires error-correcting code memory or registered modules must choose a different product. The dual-channel packaging also means both slots are filled, leaving no room for further expansion on two-slot boards.

CL40 latency at 4800 MT/s sets the performance

The CAS latency of CL40 at the rated 4800 MT/s speed determines how quickly the memory responds to requests. Systems that support higher DDR5 data rates will still run this kit at 4800 MT/s unless the firmware allows a faster JEDEC profile. Confirm that your device lists DDR5 4800 CL40 SO-DIMMs in its qualified-vendor list before purchasing.