Model: air-ap2802i-e-k9c - cisco aironet 2802i access point detail: 802.11ac wave 2 ap w/cleanair, 4x4:3, internal antenna, e regulatory domain, configurable features • 4x4 mu-mimo with three spatial streams • mrc • 802.11ac beamforming • 20-, 40-, 80, 160-mhz channels • phy data rates up to 5.2 gbps • packet aggregation: a-mpdu (tx/rx), a-msdu (tx/rx) • 802.11 dfs • csd support interfaces • 2x100/1000base-t autosensing (rj-45) • management console port (rj-45) • usb 2.0 (enabled via future software) dimensions (w x l x h) 8.66 x 8.68 x 2.17 in. Weight 3.53 lb (1.6 kg)