How is the AIR-LAP1142N-I-K9 powered?

It supports Cisco inline Power over Ethernet (PoE) 802.3af for simplified installation without external power adapters.

How many client devices can the AIR-LAP1142N-I-K9 support simultaneously?

It can support up to 200 active client associations, making it suitable for medium-density environments.

Is the AIR-LAP1142N-I-K9 compatible with Cisco Wireless LAN Controllers?

Yes, it is compatible with Cisco 2500, 5500, and 8540 Series Wireless LAN Controllers for centralized management.

What type of antennas are used in the AIR-LAP1142N-I-K9?

It features integrated internal omnidirectional antennas designed to provide consistent coverage and aesthetics.

Can I install the AIR-LAP1142N-I-K9 in outdoor environments?

No, the AIR-LAP1142N-I-K9 is rated for indoor use only and must be installed in temperature-controlled areas.

What security features are available on the AIR-LAP1142N-I-K9?

It supports WPA2-Enterprise, 802.1X authentication, AES encryption, rogue AP detection, and integrated threat protection.

Does the AIR-LAP1142N-I-K9 support mesh networking?

Yes, it supports Cisco Unified Wireless Mesh, enabling self-configuring wireless backhaul without cabling.

How do I configure and deploy the AIR-LAP1142N-I-K9?

You configure it centrally via the Cisco Wireless LAN Controller GUI or CLI, which discovers and provisions the AP automatically.

What is the operating temperature range for the AIR-LAP1142N-I-K9?

It operates reliably between 0 °C and 40 °C (32 °F to 104 °F) to maintain optimal performance.

Does the AIR-LAP1142N-I-K9 include built-in spectrum analysis?

Yes, it includes an integrated RF sensor for real-time spectrum monitoring and interference detection.

What warranty and support options are available for the AIR-LAP1142N-I-K9?

It is covered by Cisco’s limited lifetime hardware warranty and offers optional SMARTnet support for ongoing assistance.

How do I update the firmware on the AIR-LAP1142N-I-K9?

Firmware updates are managed centrally through the Cisco Wireless LAN Controller by uploading and deploying new image files.

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AIR-LAP1142N-I-K9 Overview

AIR-LAP1142N-I-K9 is a wireless access point designed for robust indoor connectivity that leverages dual-band operation on both 2.4GHz and 5GHz frequencies, supporting the 802.11n standard. The access point delivers up to 300Mbps on each radio using SU-MIMO and beamforming technologies to ensure reliable high-speed wireless access in demanding enterprise environments.

Optimized for on-premises deployments in large offices and similar indoor settings, the AIR-LAP1142N-I-K9 features an RJ-45 connector with PoE power support and a ceiling-mount design to seamlessly integrate with existing network infrastructures. Its omnidirectional internal antennas with an approximate gain of 3dBi help to provide consistent coverage, while robust security with WPA2 and adherence to FCC, CE, and RoHS compliance standards make it a dependable choice for modern wireless networks.

AIR-LAP1142N-I-K9 price is is available on request. Get immediate quote.

Request bulk order quote for AIR-LAP1142N-I-K9 for additional pricing. Browse the full Cisco 1140 Access Point series or explore all Cisco products.

AIR-LAP1142N-I-K9 Specifications

Product Type: Wireless Access Point
Wireless Type: Access Point
Wi-Fi Standard: 802.11n
Frequency Bands: 2.4GHz, 5GHz
Data Rate: 300Mbps per radio
Max Range: N/A
Coverage Area: N/A
Connector Type: RJ-45
Antenna Type: Omnidirectional
Antenna Gain: 3dBi
MIMO Technology: SU-MIMO
Beamforming: Yes
Mounting Options: Ceiling Mount
Power Supply: PoE
Mesh Networking: No
Ethernet Port: 1x Gigabit
Max Number of Devices Supported: N/A
Protocols Supported: 802.11a/b/g/n
Management Features: On-Premises
Security Features: WPA2
Compliance: FCC, CE, RoHS
Processor: N/A
Memory: N/A
Outdoor Use: No
Product Name: AIR-LAP1142N-I-K9
Height: N/A
Width: N/A
Depth: N/A
Weight: N/A

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	AIR-LAP1142N-I-K9	AIR-AP1142N-I-K9	AIR-AP1142-KK9-5PR	AIR-LAP1142-NK9-10	AIR-LAP1142-EK9-10
Antenna Gain	3dBi	N/A	5dBi	8dBi	5dBi
Antenna Type	Omnidirectional	Omnidirectional Internal	Omnidirectional	Omnidirectional	Omnidirectional
Beamforming	Yes	Yes	Yes	Yes	Yes
Compliance	FCC, CE, RoHS	FCC / CE / RoHS	FCC / CE / RoHS	FCC / CE / RoHS	FCC / CE / RoHS
Connector Type	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45
Coverage Area	N/A	N/A	2000 square feet	2000 square feet	N/A
Data Rate	300Mbps per radio	300Mbps	1Gbps	2.5Gbps	1Gbps
Depth	N/A	N/A	8 inches	9 inches	N/A
Ethernet Port	1x Gigabit	1x Gigabit	1x Gigabit	1x Gigabit	1x Gigabit
Frequency Bands	2.4GHz, 5GHz	2.4GHz / 5GHz	2.4GHz / 5GHz	2.4GHz / 5GHz	2.4GHz / 5GHz
Height	N/A	N/A	2 inches	3 inches	N/A
MIMO Technology	SU-MIMO	SU-MIMO	MU-MIMO	MU-MIMO	MU-MIMO
Management Features	On-Premises	Cisco Controller based / SNMP	Cloud Management / On-Premises / SNMP	Cloud Management / SNMP	Cloud Management / On-Premises
Max Number of Devices Supported	N/A	N/A	128	128	N/A
Max Range	N/A	N/A	150 meters	150 meters	N/A
Memory	N/A	N/A	512MB	2GB	N/A
Mesh Networking	No	No	No	No	No
Mounting Options	Ceiling Mount	Ceiling Mount	Ceiling Mount / Wall Mount	Outdoor Mount	Ceiling Mount / Wall Mount
Outdoor Use	No	No	No	Yes	No
Power Supply	PoE	PoE / AC Adapter	PoE	PoE	PoE
Processor	N/A	N/A	Quad-core 1.2 GHz	Quad-core 1.5GHz	N/A
Product Name	AIR-LAP1142N-I-K9	AIR-AP1142N-I-K9	AIR-AP1142-KK9-5PR Wireless Access Point	AIR-LAP1142-NK9-10	AIR-LAP1142-EK9-10
Product Type	Wireless Access Point	Wireless Access Point	Wireless Access Point	Wireless Access Point	Wireless Access Point
Protocols Supported	802.11a/b/g/n	802.11a/b/g/n, Ethernet	802.11a/b/g/n/ac/ax	802.11a/b/g/n/ac/ax	802.11ax
Security Features	WPA2	WPA2, WEP, 802.1X	WPA2 / WPA3 / 802.1X	WPA2 / WPA3 / 802.1X	WPA3 / WPA2
Weight	N/A	N/A	1.2 lbs	2 lbs	N/A
Wi-Fi Standard	802.11n	802.11n	Wi-Fi 6	Wi-Fi 6	Wi-Fi 6
Width	N/A	N/A	8 inches	9 inches	N/A
Wireless Type	Access Point	Access Point	Access Point	Access Point	Access Point
Wi‑Fi Standard

Reviews & Ratings

Hannah Clarke

AIR-LAP1142N-I-K9 delivered dependable dual-band unified performance with smooth controller integration.

Ian Reynolds

Stable signal distribution and consistent enterprise coverage.

Jessica Turner

Professional Cisco AP ensuring predictable WLAN uptime.

Kevin Shaw

Strong roaming support and steady connectivity.

Laura Hayes

Reliable unified deployment for growing offices.

Marcus Reid

Dual-band capability improved overall network reliability.

Nora Wells

Business-grade wireless solution meeting enterprise needs.

Questions & Answers

What is the Cisco AIR-LAP1142N-I-K9 access point?

It is a 802.11a/g/n fixed unified dual-band access point with internal antennas, part of the Cisco 1140 Series designed for enterprise indoor deployments.

Which IEEE wireless standards does the AIR-LAP1142N-I-K9 support?

It supports IEEE 802.11a, 802.11g, and 802.11n standards for broad compatibility and performance.

On which frequency bands does the AIR-LAP1142N-I-K9 operate?

It operates concurrently on both 2.4 GHz and 5 GHz frequency bands for flexible dual-band coverage.

What is the maximum data rate of the AIR-LAP1142N-I-K9?

It delivers up to 300 Mbps per radio using 2x3 MIMO on the 802.11n standard.

Related Searches Cisco 1140 Access Point

AIR-LAP1142N-N-K9 AIR-AP1142N-I-K9 AIR-LAP1142N-E-K9 AIR-LAP1142N-S-K9 AIR-LAP1142N-P-K9 AIR-LAP1142N-A-K9 AIR-LAP1142N-C-K9 AIR-LAP1142N-K-K9

AIR-LAP1142N-I-K9 Overview

AIR-LAP1142N-I-K9 price is is available on request. Get immediate quote.

Request bulk order quote for AIR-LAP1142N-I-K9 for additional pricing. Browse the full Cisco 1140 Access Point series or explore all Cisco products.

AIR-LAP1142N-I-K9 Specifications

Product Type

Wireless Access Point

Wireless Type

Access Point

Wi-Fi Standard

802.11n

Frequency Bands

2.4GHz, 5GHz

Data Rate

300Mbps per radio

Max Range

N/A

Coverage Area

N/A

Connector Type

RJ-45

Antenna Type

Omnidirectional

Antenna Gain

3dBi

MIMO Technology

SU-MIMO

Beamforming

Yes

Mounting Options

Ceiling Mount

Power Supply

PoE

Mesh Networking

Ethernet Port

1x Gigabit

Max Number of Devices Supported

N/A

Protocols Supported

802.11a/b/g/n

Management Features

On-Premises

Security Features

WPA2

Compliance

FCC, CE, RoHS

Processor

N/A

Memory

N/A

Outdoor Use

Product Name

AIR-LAP1142N-I-K9

Height

N/A

Width

N/A

Depth

N/A

Weight

N/A

Product Comparison Table

	AIR-LAP1142N-I-K9	AIR-AP1142N-I-K9	AIR-AP1142-KK9-5PR	AIR-LAP1142-NK9-10	AIR-LAP1142-EK9-10
Antenna Gain	3dBi	N/A	5dBi	8dBi	5dBi
Antenna Type	Omnidirectional	Omnidirectional Internal	Omnidirectional	Omnidirectional	Omnidirectional
Beamforming	Yes	Yes	Yes	Yes	Yes
Compliance	FCC, CE, RoHS	FCC / CE / RoHS	FCC / CE / RoHS	FCC / CE / RoHS	FCC / CE / RoHS
Connector Type	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45
Coverage Area	N/A	N/A	2000 square feet	2000 square feet	N/A
Data Rate	300Mbps per radio	300Mbps	1Gbps	2.5Gbps	1Gbps
Depth	N/A	N/A	8 inches	9 inches	N/A
Ethernet Port	1x Gigabit	1x Gigabit	1x Gigabit	1x Gigabit	1x Gigabit
Frequency Bands	2.4GHz, 5GHz	2.4GHz / 5GHz	2.4GHz / 5GHz	2.4GHz / 5GHz	2.4GHz / 5GHz
Height	N/A	N/A	2 inches	3 inches	N/A
MIMO Technology	SU-MIMO	SU-MIMO	MU-MIMO	MU-MIMO	MU-MIMO
Management Features	On-Premises	Cisco Controller based / SNMP	Cloud Management / On-Premises / SNMP	Cloud Management / SNMP	Cloud Management / On-Premises
Max Number of Devices Supported	N/A	N/A	128	128	N/A
Max Range	N/A	N/A	150 meters	150 meters	N/A
Memory	N/A	N/A	512MB	2GB	N/A
Mesh Networking	No	No	No	No	No
Mounting Options	Ceiling Mount	Ceiling Mount	Ceiling Mount / Wall Mount	Outdoor Mount	Ceiling Mount / Wall Mount
Outdoor Use	No	No	No	Yes	No
Power Supply	PoE	PoE / AC Adapter	PoE	PoE	PoE
Processor	N/A	N/A	Quad-core 1.2 GHz	Quad-core 1.5GHz	N/A
Product Name	AIR-LAP1142N-I-K9	AIR-AP1142N-I-K9	AIR-AP1142-KK9-5PR Wireless Access Point	AIR-LAP1142-NK9-10	AIR-LAP1142-EK9-10
Product Type	Wireless Access Point	Wireless Access Point	Wireless Access Point	Wireless Access Point	Wireless Access Point
Protocols Supported	802.11a/b/g/n	802.11a/b/g/n, Ethernet	802.11a/b/g/n/ac/ax	802.11a/b/g/n/ac/ax	802.11ax
Security Features	WPA2	WPA2, WEP, 802.1X	WPA2 / WPA3 / 802.1X	WPA2 / WPA3 / 802.1X	WPA3 / WPA2
Weight	N/A	N/A	1.2 lbs	2 lbs	N/A
Wi-Fi Standard	802.11n	802.11n	Wi-Fi 6	Wi-Fi 6	Wi-Fi 6
Width	N/A	N/A	8 inches	9 inches	N/A
Wireless Type	Access Point	Access Point	Access Point	Access Point	Access Point
Wi‑Fi Standard

Questions & Answers

What is the Cisco AIR-LAP1142N-I-K9 access point?

It is a 802.11a/g/n fixed unified dual-band access point with internal antennas, part of the Cisco 1140 Series designed for enterprise indoor deployments.

Which IEEE wireless standards does the AIR-LAP1142N-I-K9 support?

It supports IEEE 802.11a, 802.11g, and 802.11n standards for broad compatibility and performance.

On which frequency bands does the AIR-LAP1142N-I-K9 operate?

It operates concurrently on both 2.4 GHz and 5 GHz frequency bands for flexible dual-band coverage.

What is the maximum data rate of the AIR-LAP1142N-I-K9?

It delivers up to 300 Mbps per radio using 2x3 MIMO on the 802.11n standard.