Dell HLDS GCC-4244N 24x Slim Combo Firmware v.B103 A02 Windows 2000/XP. This firmware fix resolves OBIST related issues. Supported Models: Dimension 4700C, Dimension 5100C, Inspiron 6000, Inspiron E1405/640M, Inspiron 1150, Inspiron 5150, Inspiron 5160, Inspiron 9100, Inspiron 9200, Inspiron 9400/E1705, XPS/Inspiron XPS, XPS/Inspiron XPS Gen 2, Inspiron 8600, Inspiron 510m, Inspiron 600m, Inspiron 700m, Inspiron 710m, Inspiron 2200, Inspiron 9300, Inspiron B120, Inspiron 1300/B130, Latitude 100L, Latitude X300, Latitude D400, Latitude D410, Latitude D505, Latitude D600, Latitude D610, Latitude D800, Latitude 110L, Latitude 120L, Latitude D510, Latitude D520, Latitude D620, Latitude D810, Dell Precision WorkStation M65, Dell Precision WorkStation M70, Dell Precision WorkStation M90, Latitude X1, OptiPlex GX280, OptiPlex GX520, OptiPlex GX620, OptiPlex GX270, OptiPlex GX270N, OptiPlex GX60, OptiPlex GX60N, OptiPlex SX280, PowerEdge 1425SC, Dell Precision WorkStation M20, Dell Precision WorkStation M60, XPS/Dimension 200/5150C, XPS/Inspiron M140/630m, XPS/Inspiron M170, XPS M1710.