Cisco Catalyst 9105AX Series (C9105AXI-E)

Specifications Software Catalyst 9105 AXI ● Cisco Unified Wireless Network Software Release 8.10.MR3 or later ● Cisco IOS ® XE Software Release 17.3.1, or later Supported wireless LAN controller s ● Cisco Catalyst 9800 Series Wireless Controllers ● Cisco 3504, 5520, and 8540 Wireless Controllers and Cisco Virtual Wireless Controller 802.11n version 2.0 (and related) capabilities ● 2x2 MIMO with two spatial streams ● Maximal Ratio Combining (MRC) ● 802.11n and 802.11a/g ● 20- and 40-MHz channels ● PHY data rates up to 444.4 Mbps (40 MHz with 5 GHz and 20 MHz with 2.4 GHz) ● Packet aggregation: Aggregate MAC Protocol Data Unit (A-MPDU) (transmit and receive), Aggregate MAC Service Data Unit (A-MSDU) (transmit and receive) ● 802.11 Dynamic Frequency Selection (DFS) ● Cyclic Shift Diversity (CSD) support 802.11ac ● 2x2 downlink MU-MIMO with two spatial streams ● MRC ● 802.11ac beamforming ● 20-, 40-, 80- MHz channels ● PHY data rates up to 866.7 Mbps (80 MHz with 5GHz) ● Packet aggregation