SAMSUNG M471A1K43BB1-CRC 8GB DDR4 2400MHz SODIMM CL17

Notebook memory upgrade

The Samsung B2B module adds 8 GB of DDR4 capacity to a compatible laptop through a standard SO-DIMM slot. Unbuffered non-ECC operation keeps the design simple for mainstream mobile platforms. The stick runs at 2400 MHz with a CAS latency of 17 and presents 260 pins to the socket. It suits users who need a straightforward capacity increase without server-grade features.

Steady throughput behaviour

At the rated 2400 MHz frequency the memory delivers consistent bandwidth during extended workloads such as large spreadsheet calculations or multi-tab browsing. The fixed CL17 timing avoids the variability that can appear when aggressive profiles throttle under heat. Unbuffered signalling means the memory controller manages refresh directly, giving predictable latency across long sessions.

Physical fit and daily use

The SO-DIMM form factor matches the slot layout found in most current notebooks, so installation follows the usual angled-insert and press-down routine. Gold edge contacts resist oxidation through repeated thermal cycles inside a closed chassis. A low-profile black PCB clears typical keyboard-deck shields and allows the factory retention clips to engage fully without interference.