HP 1390-0573 - Snap-in ball stud - 6-32 mounting thread, for panel thickness 0.133-0.158in - For snap-on top and rear covers (two used per cover) Retail
HP 5182-9344 - Heat sink retainer clip - Retainer clip - Holds the heat sink on the Processor IC Retail
HP A1703-40006 - Right backplane retainer clip - Right retainer clip - Holds backplane on alignment tabs Retail
HP A1703-40007 - Left backplane retainer clip - Left retainer clip - Holds backplane on alignment tabs Retail