They feature an extended temperature range, long life capacitors, second serial port and a special tin-plated PCB building an optimal hardware base for industrial systems.
Additionally they come with extended availability and additional software and hardware documentation.
Both Boards provide Gbit LAN Ethernet Controller on board, Serial ATA 2 RAID on board, Audio on board (HDA), Intel Graphics Media Accelerator 950 and USB 2.0.
They also come with Thermal Management/System Monitoring software so the systems fans can be optimised between cooling performance and acoustic noise.