| Certification | CE, FCC, RoHS, REACH, TAA |
| Dimensions (WxDxH) | 1.06 x 3.03 x 0.787" |
| Package dimensions (WxDxH) | 5.35 x 6.42 x 1.26" |
| Compatible operating systems | - Windows 7, 8, 8.1, 10 - Windows Server 2008 R2, 2012 R2, 2016, 2019 - Mac OS 10.9 to 10.10 - Linux kernel 3.16 to 4.4 LTS |
| Supported protocols | Modem ITU-T V.92 / V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21 Bell 212A, Bell 103 Fax V.17, V.29, V.27 Ter, V.21 channel 2 Data V.44, V.42bis, MNP 5 |
| Supported data transfer rates | 56 Kbps Down, 36.6 Kbps Up, 14.4 Kbps Fax |
| Chipset | Conexant - CX93010-21Z |
| Master (outer) case length | 28.7" |
| Upstream data rate | 0.036 Mbit/s |
| Downstream data rate | 0.056 Mbit/s |
| Maximum fax transfer rate | 14.4 Kbps |
| Driver included | Y |