C9115AXI S | Cisco Catalyst 9115AX Series ราคาถูก

Model	Cisco Catalyst 9115AX Series

802.11ax (Wi-Fi 6)	The IEEE 802.11ax emerging standard, also known as High-Efficiency-Wireless
	(HEW) or Wi-Fi 6, builds on 802.11ac. It will deliver a better experience in typical
	environments and more predictable performance for advanced applications such
	as 4K or 8K video, high-density, high-definition collaboration apps, all-wireless
	offices, and IoT. 802.11ax is designed to use both the 2.4-Ghz and 5-GHz bands
	unlike the 802.11ac standard.
MU- MIMO technology	Supporting four spatial streams, MU-MIMO enables access points to split spatial
	streams between client devices, to maximize throughput

Target wake time	A new power savings mode called Target Wake Time (TWT) allows the client to
	stay asleep and to wake up only at prescheduled (target) times to exchange data
	with the AP. This offers significant energy savings for battery-operated devices
	up to 3x to 4x compared to 802.11n and 802.11ac

Cisco Embedded	The 9115AX Wi-Fi 6 access points are available with a built-in controller. The Cisco

Wireless Controller	Embedded Wireless Controller on Catalyst 9100 Access Points provides an
	easy-to-deploy and manage option that does not require a physical appliance
	The control resides on the access point, so there is no added footprint or
	complexity. And because it uses Cisco Catalyst 9800 Series code, it’s easy to
	migrate your network as your needs grow

Multigigabit Ethernet support	Provides uplink speeds of 2.5 Gbps, in addition to 100 Mbps and 1 Gbps. All
	speeds are supported on Category 5e cabling for an industry first, as well as
	10GBASE-T (IEEE 802.3bz) cabling

Bluetooth 5.0	Integrated Bluetooth Low Energy (BLE) 5.0 radio to enable IoT use cases such as
	location tracking and wayfinding.

Software	Cisco Unified Wireless Network Software Release 8.9 or later
	Cisco IOS ® XE Software Release 16.11 or later

802.11n version 2.0 (and related) capabilities	4x4 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	4x4 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	4x4 downlink MU-MIMO with four spatial streams
	Uplink/downlink OFDMA
	TWT
	BSS coloring
	MRC
	802.11ax beamforming
	20-, 40-, 80-, and 160-MHz channels
	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

Interfaces	1x 100, 1000, 2500 Multigigabit Ethernet (RJ-45) – IEEE 802.3bz
	Management console port (RJ-45)
	USB 2.0 (enabled via future software)
	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): C9115AXI: 8.0 x 8.0 x 1.5 in.
	(20.3 x 20.3x 3.8 cm), C9115AXE: 8.0 x 8.0 x 1.7 in. (20.3 x 20.3 x 4.3 cm)
Weight	Cisco Catalyst 9115AXI 1.98 lb (0.9 kg)
	Cisco Catalyst 9115AXE 2.43 lb (1.1 kg)

Cisco Catalyst 9115AX Series Specification