P/N: 490821300100R. Helpful Links. There are only 4 MARs in the United Kingdom.
Dell UltraSharp 1708FPf PSU Power Supply Board 490821400100R
Dell UltraSharp 1905FP Main Board 6832152300-01
Dell UltraSharp 1708FP Main Board 6832177500P01
Dell UltraSharp 1707FPVt Main Board 6832152300P01
Dell UltraSharp 1907FPf Main Board 490581300100R
Dell UltraSharp 1908FPt Main Board 5113301305P 6832177500P01
