A-Tech 8GB DDR4 2400MHz CL17 1Rx8 260-Pin SODIMM Laptop RAM

8GB DDR4 2400MHz SODIMM for HP laptops

This 8GB DDR4 2400MHz CL17 SODIMM module is built as a direct replacement for HP part 854916-001. It suits laptop, notebook and all-in-one owners who need a straightforward capacity increase without changing voltage or form factor. The unbuffered, non-ECC design matches standard consumer platforms that accept 260-pin DDR4 memory. Installation is a simple slot-in upgrade for compatible systems.

Replaces HP 854916-001 when capacity

Swapping the original HP 854916-001 module for this unit makes sense when your workload exceeds the factory-fitted amount or when a failed stick needs a like-for-like substitute. The 2400MHz PC4-19200 rating and 1.20V operation keep the electrical profile identical to the OEM part, so the jump is worth it whenever the board already supports DDR4 2400 and an empty or occupied slot can take an 8GB 1Rx8 module.

Verify slot count, maximum module size

Before ordering, confirm that your laptop or all-in-one uses 260-pin DDR4 SO-DIMM sockets and that the BIOS or chipset allows 2400MHz operation at CL17 latency. Check how many slots are populated and whether the system accepts an 8GB 1Rx8 density per slot. The module has no heat spreader, so ensure the chassis clearance around the memory bay is adequate for a bare PCB.