- Model Options: Available as Single T1/E1 port (A101) or Dual T1/E1 port (A102) with daughterboard
- Intelligent Hardware: Downloadable FPGA programming with multiple operating modes including T1/E1 and fractional T1/E1, single channel HDLC per line
- Channelized Versions: Available as A101-C or A102-C supporting up to 64 DS0s for voice or HDLC data
- Power Consumption: 520mA at 5V
- Reliability: MTBF greater than 1 million hours (calculated)
- Compatibility: PCI 32-bit 5V and 64-bit 3.3V compatible
- Operating Temperature: 0°C to 45°C
- Configuration: All setup and configuration via software or machine BIOS
- DSU/CSU: Fully software-configurable with built-in test modes and remote monitoring
- Line Decoding: Supports HDB3, AMI, B8ZS
- Framing: CRC4, non-CRC4, ESF, D4 T1/E1
- Clocking Modes: Normal and Master
- Dimensions: 2U form factor (120mm x 55mm)