Mini PCI, 600mW 2.4 GHz

Ubiquiti XR2 is a 2.4 GHz radio module for wireless mesh, bridging and infrastructure equipment. It supports IEEE 802.11b/g and is designed for systems that use a mini-PCI radio card.

The card fits a 32-bit mini-PCI Type IIIA interface and runs on 3.3 V DC. A single MMCX port connects the antenna. Its specified output power is 600 mW, and supported channel widths are 5, 10, 20 and 40 MHz.

The listed data rates range from 6 to 54 Mbps, providing a choice of supported rates for network links. XR2 is a dedicated radio module for compatible mini-PCI equipment, with its 2.4 GHz b/g operation suited to the mesh, bridge and infrastructure roles described by Ubiquiti.