HP 503489-001 - SuperMulti HP BD-R/RE (Blu-ray Disc) Writer and DVD-R/RW optical drive - Reads/Writes to Blu-ray HD media, DVD+-R/RW media, and CDR Retail
HP 498291-001 - Chassis top cover (upper case) assembly - Contains the touchpad circuit and fingerprint reader board Retail
HP 498166-001 - 18.4-inch dual channel flush-glass (FG) display panel - Dual lamps, microphone, and web camera - Maximum resolution 1920p x 1080p Retail
