| Form Factor | mini-PCIe form factor |
| PC Interface | USB 2.0 |
| I/O Connector | DB15 connector for 2 x Line-out & 2 x Mic-in |
| Dimension | 51mm (L) x 30mm (W) (2.01" x 1.18") Weight: 13g |
| Environment | Operating temperatures: -40°C~85°C Storage temperatures: -40°C~90°C Related humidity (with system chassis): 5%~90% |
| Certificate | CE, FCC Class A IEC 61000-4-2 electrostatic discharge (ESD): ± 8KV/15KV (contact/air) |
| Operating System | Windows XP/7/8/10 Linux kernel 3.x.x |
| Software | Windows, linux: sample codes Windows: demo utility |