The TL-SBC 6720 is a dual Celeron-based single-board computer (SBC) with VGA/LAN capability. With a base frequency of 100 MHz, the maximum memory capacity is 1 GB of SDRAM on four DIMM sockets. Other features are a C&T 69000 VGA controller with 2 MB of SDRAM, Intel's 82559 full duplex Ethernet controller with 10/100BaseTX, and an optional Adaptec 7880 Ultra Wide SCSI controller providing transfer rates up to 40 MB/s. The SBC also includes an ISAMAX that can drive up to 20 ISA add-on cards, enhanced IDE interface for floppy/hard disk drives, two RS-232 serial ports, ECP/EPP parallel port, watchdog timer, two USB ports, IrDA port, SSD socket, BIOS in flash memory, and PS/2 keyboard and mouse ports. Applications include Internet, computer telephony, high-speed automation, ISP server, storage area network (SAN) server, data communications, voice processing, and telecommunications.