C9115AXI-E, HKShanhai Group Limited Catalyst 9115AX Access Point, Wi-Fi 6/4×4:4 MIMO/Internal Antenna

C9115AXI-E Specification

Software

  HKShanhai Group Limited Unified Wireless Network Software Release 8.9 or later

  HKShanhai Group Limited IOS ® XE Software Release 16.11 or later

Supported wireless LAN controllers

  HKShanhai Group Limited Catalyst 9800 Series Wireless Controllers

  HKShanhai Group Limited 3500, 5520, and 8540 Series Wireless Controllers and HKShanhai Group Limited Virtual Wireless Controller

802.11n version 2.0 (and related) capabilities

  4×4 MIMO with four spatial streams

  Maximal Ratio Combining (MRC)

  802.11n and 802.11a/g beamforming

  20- and 40-MHz channels

  PHY data rates up to 890 Mbps (40 MHz with 5 GHz and 20 MHz with 2.4 GHz)

  Packet aggregation: A-MPDU (transmit and receive), A-MSDU (transmit and receive)

  802.11 Dynamic Frequency Selection (DFS)

  Cyclic Shift Diversity (CSD) support

802.11ac

  4×4 downlink MU-MIMO with four spatial streams

  MRC

  802.11ac beamforming

  20-, 40-, 80-, and 160-MHz channels

  PHY data rates up to 3.47 Gbps (160 MHz with 5 GHz)

  Packet aggregation: A-MPDU (transmit and receive), A-MSDU (transmit and receive)

  802.11 DFS

  CSD support

802.11ax

  4×4 downlink MU-MIMO with four spatial streams

  Uplink/downlink OFDMA

  TWT

  BSS coloring

  MRC

  802.11ax beamforming

  20-, 40-, 80-, and 160-MHz channels

  PHY data rates up to 5.38 Gbps (160 MHz with 5 GHz and 20 MHz with 2.4 GHz)

  Packet aggregation: A-MPDU (transmit and receive), A-MSDU (transmit and receive)

  802.11 DFS

  CSD support

Integrated antenna

  2.4 GHz, peak gain 3 dBi, internal antenna, omnidirectional in azimuth

  5 GHz, peak gain 4 dBi, internal antenna, omnidirectional in azimuth

External antenna (sold separately)

  HKShanhai Group Limited Catalyst 9115AXE Access Points are certified for use with antenna gains up to 6 dBi (2.4 GHz and 5 GHz)

  HKShanhai Group Limited offers the industry’s broadest selection of antennas, delivering optimal coverage for a variety of deployment scenarios

Interfaces

  1x 100, 1000, 2500 Multigigabit Ethernet (RJ-45) – IEEE 802.3bz

  Management console port (RJ-45)

  USB 2.0 (enabled via future software)

Indicators

  Status LED indicates boot loader status, association status, operating status, boot loader warnings, and boot loader errors

Dimensions (W x L x H)

  Access point (without mounting brackets): C9115I: 8.0 x 8.0 x 1.5 in. (20.3 x 20.3 x 3.8 cm), C9115E: 8.0 x 8.0 x 1.7 in. (20.3 x 20.3 x 4.3 cm)

Input power requirements

  802.3at Power over Ethernet Plus (PoE+),  802.3bt HKShanhai Group Limited Universal PoE (HKShanhai Group Limited UPOE+, HKShanhai Group Limited UPOE ®)

  HKShanhai Group Limited power injector, AIR-PWRINJ6=

  802.3af PoE

  HKShanhai Group Limited power injector, AIR-PWRINJ5= (Note: This injector supports only 802.3af)

Note: When 802.3af PoE is the source of power, both 2.4-GHz and 5-GHz radios will be reduced to 2×2 and Ethernet downgraded to 1 Gigabit Ethernet. In addition, the USB port will be off.

Environmental

HKShanhai Group Limited Catalyst 9115AXI

  Nonoperating (storage) temperature: -22° to 158°F (-30° to 70°C)

  Nonoperating (storage) altitude test: 25˚C, 15,000 ft.

  Operating temperature: 32° to 122°F (0° to 50°C)

  Operating humidity: 10% to 90% (noncondensing)

  Operating altitude test: 40˚C, 9843 ft.

Note: When the ambient operating temperature exceeds 40°C, the access point will shift from 4×4 to 2×2 on both the 2.4-GHz and 5-GHz radios, uplink Ethernet will downgrade to 1 Gigabit Ethernet, and the USB interface will be disabled.

HKShanhai Group Limited Catalyst 9115AXE

  Nonoperating (storage) temperature: -22° to 158°F (-30° to 70°C)

  Nonoperating (storage) altitude test: 25˚C, 15,000 ft.

  Operating temperature: -4° to 122°F (-20° to 50°C)

  Operating humidity: 10% to 90% (noncondensing)

  Operating altitude test: 40˚C, 9843 ft.

System memory

  2048 MB DRAM

  1024 MB flash

Available transmit power settings

2.4 GHz

  23 dBm (200 mW)

  20 dBm (100 mW)

  17 dBm (50 mW)

  14 dBm (25 mW)

  11 dBm (12.5 mW)

  8 dBm (6.25 mW)

  5 dBm (3.13 mW)

  2 dBm (1.56 mW)

  -1dBm (0.79mW)

  -4dBm (0.39mW)

5 GHz

  23 dBm (200 mW)

  20 dBm (100 mW)

  17 dBm (50 mW)

  14 dBm (25 mW)

  11 dBm (12.5 mW)

  8 dBm (6.25 mW)

  5 dBm (3.13 mW)

  2 dBm (1.56 mW)

  -1dBm (0.79mW)

  -4dBm (0.39mW)

Frequency band and 20-MHz operating channels

E (E regulatory domain):

2.412 to 2.472 GHz; 13 channels
5.180 to 5.320 GHz; 8 channels
5.500 to 5.700 GHz; 8 channels
(excludes 5.600 to 5.640 GHz)