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Position：Home / Products / Wireless / Cisco Wireless / Cisco 1140 Access Point

  • AIR-AP1142N-A-K9 (USED)
  • AIR-AP1142N-A-K9 (USED)

AIR-AP1142N-A-K9 (USED)

Model:AIR-AP1142N-A-K9 1140 Series Access Points: Dual Band
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Overview

The Cisco AIR-AP1142N-A-K9 (USED) is a premium access point designed for robust wireless networking. It supports 802.11a/g/n standards with fixed auto AP capabilities and integrated antennas. This dual-band device is ideal for corporate environments, providing seamless connectivity and high performance, essential for network engineers and IT procurement managers.

Product Highlights

  • ● 802.11a/g/n support
  • ● Dual Band operation
  • ● Integrated antennas
  • ● Fixed auto AP
  • ● Cost-effective used option

Product Features Comparison

Feature Cisco AP1142N Aruba IAP-207 Ubiquiti UAP-AC-PRO Ruckus R510 Meraki MR33 HP 560 Fortinet FAP-221E
Wireless Standards 802.11a/g/n 802.11ac 802.11ac 802.11ac 802.11ac 802.11ac 802.11ac
Frequency Bands 2.4GHz/5GHz 2.4GHz/5GHz 2.4GHz/5GHz 2.4GHz/5GHz 2.4GHz/5GHz 2.4GHz/5GHz 2.4GHz/5GHz
Max Data Rate 300 Mbps 867 Mbps 1300 Mbps 867 Mbps 1.3 Gbps 867 Mbps 867 Mbps
Antennas Integrated Integrated Integrated Integrated Integrated Integrated Integrated
Deployment Indoor Indoor Indoor Indoor Indoor Indoor Indoor
Power Over Ethernet Yes Yes Yes Yes Yes Yes Yes

Product Application Scenarios

  • ● Corporate networking
  • ● IT office deployments
  • ● High-density user environments

Optional Add-ons

Model Description
POE-24-12W-G 24V Gigabit PoE Injector
LIC-CT2504-5A 5 Access Point License for Controller
ANT2422DW-R 2.4 GHz 2 dBi/ 5 GHz 2 dBi antenna

Get More Information

Discover unbeatable prices and fast shipping for the Cisco AIR-AP1142N-A-K9. Access the detailed AIR-AP1142N-A-K9 datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at Contact@huatenmax.com.

Specification

AIR-AP1142N-A-K9 (USED) Specifications
Software ● Cisco Unified Wireless Network Software Release 5.2 or later
● Cisco IOS® Software Release 12.4(21a)JA
802.11n Capabilities ● 2x3 multiple-input multiple-output (MIMO) with two spatial streams
● Maximal ratio combining (MRC)
● Legacy beamforming (hardware supports this capability; not yet enabled in software)
● 20- and 40-MHz channels
● PHY data rates up to 300 Mbps
● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
● 802.11 dynamic frequency selection (DFS) (Bin 5)
● Cyclic shift diversity (CSD) support
Maximum Number of NonOverlapping Channels

2.4 GHz
● 802.11b/g:
◦ 20 MHz: 3
● 802.11n:
◦ 20 MHz: 3

5 GHz
● 802.11a:
◦ 20 MHz: 21
● 802.11n:
◦ 20 MHz: 21
◦ 40 MHz: 9
Note: This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain
Integrated Antenna ● 2.4 GHz, Gain 4.0 dBi, horizontal beamwidth 360°
● 5 GHz, Gain 3 dBi, horizontal beamwidth 360°
Interfaces ● 10/100/1000BASE-T autosensing (RJ-45)
● Management console port (RJ45)
Indicators ● Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors
Dimensions (W x L x H) ● Access point (without mounting bracket): 8.7 x 8.7 x 1.84 in. (22.1 x 22.1 x 4.7 cm)
Weight ● 2.3 lbs (1.04 kg)
Environmental ● Nonoperating (storage) temperature: -22 to 185°F (-30 to 85°C)
● Operating temperature: 32 to 104°F (0 to 40°C)
● Operating humidity: 10 to 90% percent (non-condensing)
System Memory ● 128 MB DRAM
● 32 MB flash
Input Power Requirements ● AP1140: 44 to 57 VDC
● Power Supply and Power Injector: 100 to 240 VAC; 50 to 60Hz
Powering Options ● 802.3af Ethernet Switch
● Cisco AP1140 Power Injectors (AIR-PWRINJ4=)
● Cisco AP1140 Local Power Supply (AIR-PWR-B=)
Power Draw ● AP1140: 12.95 W
Note: When deployed using PoE, the power drawn from the power sourcing equipment will be higher by some amount dependent on the length of the interconnecting cable. This additional power may be as high as 2.45W, bringing the total system power draw (access point + cabling) to 15.4W.
Warranty Limited Lifetime Hardware Warranty
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