Broadcom BCM943460MC

This is presumably an 11ac module for enterprise AP's.

"BCM943460MC_3", "REV.: 2.0" and "5014" (Dec '14) appears
 * to be silkscreened on the board in the photos.

Broadcom BCM43460 802.11ac 3T3R MAC/PHY/Radio

Forum threads

 * On IXBT

Broadcom BCM943460MC
 * BCM943460MC_3 - 2.4/5GHz - 2T2R/3T3R (AvNet)
 * 802.11AC 3 STREAM PCIE MODULE FULL MINI CARD
 * PCI\VEN_14E4&DEV_43A0&SUBSYS_061914E4&REV_03
 * REV:A1 - 2T2R - x2 antennas (867Mbps)
 * REV:31 - 3T3R - x3 antennas (1300Mbps)


 * BCM943460MC2H_2 - 2.4GHz - 3T3R (AvNet)
 * 802.11N 2.4GHZ 3 STREAM PCIE MODULE CSTM MINI CARD


 * BCM943460MC5H_4 - 5GHz - 3T3R (AvNet)
 * 802.11AC 5GHZ 3 STREAM PCIE MODULE CSTM MINI CARD


 * On Macrumors
 * BCM943460MC REV:A1 - 2T2R
 * OUI: 00:1A:EB (Allied Telesis)
 * PN:8500-703511-00 REV:A1 TN:53H0339
 * Apple Mac Pro 5,1 - x2 antennas (867Mbps)


 * BCM943460MC3 on ebay
 * PN:8500-480001-01 REV:31 TN:52T1807