The HP L68833-601 is a system board for a 15-inch Windows configuration. It is listed with an Intel Core i9-9880H processor and RTX 3000 graphics with 6GB. This is a specific board configuration, intended to provide the processor and graphics platform identified for the part.
The listing identifies it as an HP SPS motherboard. Its part number is L68833-601, so the processor and graphics details refer to this particular board configuration.