iTechCables meet ANSI/TIA/EIA-568B.2, ISO/IEC 11801 standards up to 350 MHz bandwidth capacity tested with enhanced data & voice and security capabilities and is verified by outside standards organizations including TIA/EIAus as well as being RoHS Compliant. It also supports Ethernet 100BASE-TX, 100BASE-VG and 155 ATM. Particularly suited for high bandwidth applications such as 622 ATM. Wideband Ethernet 1000BASE-T and emerging applications with anticipated data rates.