Grandstream UCM6304A 4x FXS and 4x FXO IP PBX for Audio Only Processor boost frequency_3.1 to 4.0 GHz It can be used with

It can be used with any of our products that have miniPCI-e slot (exceptions RB800 and RB4011)

Connects a USB 3

Optional high-yield cartridges

in Western Europe and Central and Eastern Europe as defined by IDC in the 12 months up to June 2017

Grandstream UCM6304A 4x FXS and 4x FXO IP PBX for Audio Only Processor boost frequency_3.1 to 4.0 GHz It can be used withGrandstream UCM6304A 4x FXS and 4x FXO IP PBX for Audio Only The UCM6300 Audio series allows businesses to build powerful and scalable unified communication and collaboration solutions. This series of IP PBXs provide a platform that unifies fundamental business communications needs, including voice, instant messaging (IM), voice meetings, audio web meetings, data, analytics, mobility, facility access, intercoms and more. The UCM6300 Audio Series