HP 823953-001 is a 128GB solid-state drive for adding storage to a compatible computer. Its M.2 2280 form factor and SATA interface describe the physical format and connection used by this drive.
The drive provides 128GB capacity and uses TLC (Triple-Level Cell) flash memory. Its interface is SATA, with a stated 6Gb/s standard. Together, these details identify this specific storage component and distinguish its format from other SSD types.