HP SPS-UDIMM 16GB DDR5-5600 LOCK (P36859-001) is a memory module for systems that use this UDIMM type. Its 16GB capacity adds memory for compatible computer workloads, while DDR5-5600 identifies its memory generation and speed rating.
The UDIMM form and LOCK designation are part of the product’s name and distinguish this module. Choose it when specifying the exact HP reference for a system using this module type. The listing does not provide further compatibility details or package contents.