Bộ phát Wifi 6 802.11ax Cisco Catalyst C9115AXI-S
- Part Number: C9115AXI-S
- Tình Trạng: New Fullbox 100%
- Bảo Hành: 12 Tháng
Thông số kỹ thuật
| Item | Specification |
| Supported wireless LAN controllers | – Cisco Catalyst 9800 Series Wireless Controllers– Cisco 3500, 5520, and 8540 Series Wireless Controllers and Cisco Virtual Wireless Controller
– Cisco Mobility Express |
| 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) | – Cisco Catalyst 9115E Access Points are certified for use with antenna gains up to 6 dBi (2.4 GHz and 5 GHz)– Cisco 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., C9115E: 8.0 x 8.0 x 1.7 in. |
| Weight | 1.98 lb (0.9 kg) |
| Input power requirements | – 802.3at Power over Ethernet Plus (PoE+), Cisco Universal PoE (Cisco UPOE®)– Cisco power injector, AIR-PWRINJ6=
– 802.3af PoE – Cisco 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. |
| Power draw | 802.3at full feature-Power source: 802.3at -Power type: PoE -2.4 GHz radio: 4×4 -5 GHz radion: 4×4 -Link speed: 2.5G -USB: Y -LLDP: 20.4W -Cisco Discovery Protocol: 20.4W802.3af reduced feature -Power source: 802.3af |
| Environmental | – 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. |
| System memory | – 2048 MB DRAM– 1024 MB flash |
| Warranty | Limited lifetime hardware warranty |
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