The HMA851S6CJR6N-WM is a high-performance DDR4 SO-DIMM module designed by SK hynix, a leading manufacturer in the memory module industry. This module is part of the DDR4 2933 SODIMM category and comes with 260 pins, making it widely compatible with laptops and small form factor PCs that require high-speed, low-power memory solutions. It operates at a speed of DDR4-2933Y, featuring a configuration of 512Mx64 in a single-rank x16 setup with a total capacity of 4GB. Manufactured using SK hynix's advanced [512Mx16 4C] technology, this module ensures reliability and performance for applications requiring high memory bandwidth and low latency. It's an ideal choice for gamers, PC enthusiasts, and professionals looking for an upgrade to enhance their system's multitasking capabilities and overall responsiveness.