D-Link DI-624+ rev B2

This device is using TNETW1130 (TNETW1130GVF) via the Mini PCI ( / VLYNQ ?) slot on the board.

di-624+_revb_2.06b30_nml.bin (rev. B FW)
MD5: 2d0bfdd6ee51b020e03b48c6d6d8d77a

File sourced from ftp://ftp.dlink.eu/Products/di/di-624plus/archive/driver_software/DI-624+_fw_revB_206b30_ALL_en_040924.zip

The firmware is an ARJ archive - it extracts to NML.MEM.

The Global Sun HW platform ID in the file includes WLRT2454-XT0-B10.

The OS within the file would appear to be Express Logic's ThreadX G4.0.4.0.
 * The version string is Copyright (c) 1996-2001 Express Logic Inc. * ThreadX JADE/Green Hills Version G4.0.4.0.