900-82888-0040-000 is a NVIDIA processing device.
This device provides the compute or control function for the system, with its interfaces and memory documented by the manufacturer.
This ordering code is specified at 699.
It is used in embedded control and signal processing, where the part has to keep its specification over the life of the equipment.
The closest other ordering code is 900-13767-0030-000, which differs in cpu (6-core Arm Cortex-A78AE; up to 1.5 GHz, 1.7 GHz MAXN_SUPER against 8-core NVIDIA Carmel Arm v8.2 64-bit).
Its advantage is that the specification is published and stable, so the design does not depend on bench characterisation.