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AIR-AP1840I-T-K9
- Description:
- Cisco Aironet AP1840I Series access point - T domain
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3 - List Price:
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$1,396.00
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$1,467.00
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AIR-AP1840I-T-K9
Cisco Aironet AP1840I Series access point - T doma...
$1,396.00
$1,467.00
42 in Global Warehouse
$1,467.00
TRUSTED, TRIED, PROVEN
AIR-AP1840I-T-K9 Overview
AIR-AP1840I-T-K9 is a high-performance wireless access point engineered for modern indoor enterprise environments. Built to support dual-band operation on 2.4GHz and 5GHz frequencies, this device adheres to the Wi-Fi 5 standard and delivers an aggregated data rate of up to 1.3Gbps for reliable, high-speed connectivity.
Designed with advanced connectivity features including MU-MIMO and beamforming, the access point leverages omnidirectional antennas with a 3dBi gain to ensure consistent performance in high-density areas. Offering flexible installation options such as ceiling and wall mounting along with a PoE power supply, the AIR-AP1840I-T-K9 is ideally suited for modern offices, educational institutions, and other enterprise use cases.
What is the price of AIR-AP1840I-T-K9?
Lowest price of AIR-AP1840I-T-K9 is $ 1,467.00. Shop now! Get further exclusive discounts with bulk quotation on AIR-AP1840I-T-K9
Explore more options from Wireless or explore other Cisco products.
AIR-AP1840I-T-K9 Specifications
| Product Type | Wireless Product |
| Wireless Type | Access Point |
| Wi-Fi Standard | Wi-Fi 5 |
| Frequency Bands | 2.4GHz / 5GHz |
| Data Rate | 1.3Gbps |
| Max Range | N/A |
| Coverage Area | N/A |
| Connector Type | RJ-45 |
| Antenna Type | Omnidirectional |
| Antenna Gain | 3dBi |
| MIMO Technology | MU-MIMO |
| Beamforming | Yes |
| Mounting Options | Ceiling Mount / Wall 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/ac |
| Management Features | On-Premises / SNMP |
| Security Features | WPA2 / WPA3 |
| Compliance | FCC / CE / RoHS |
| Processor | N/A |
| Memory | N/A |
| Outdoor Use | No |
| Product Name | AIR-AP1840I-T-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
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|---|---|---|---|---|---|
| Antenna Gain | N/A | N/A | N/A | 3dBi | N/A |
| Antenna Type | Omnidirectional | Omnidirectional | Internal Omnidirectional | Omnidirectional | Internal 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 | N/A | N/A | N/A |
| Data Rate | 1Gbps | 1.3Gbps | 1Gbps | 1.3Gbps | Up to 1.3Gbps |
| Depth | N/A | N/A | N/A | N/A | 9.44 inches |
| 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 | N/A | N/A | 1.73 inches |
| Management Features | On-Premises / SNMP | On-Premises (Controller-based) | Cloud Management / On-Premises / SNMP | On-Premises / SNMP | On-Premises |
| Max Number of Devices Supported | N/A | N/A | N/A | N/A | N/A |
| Max Range | N/A | N/A | N/A | N/A | N/A |
| Memory | N/A | N/A | N/A | N/A | N/A |
| Mesh Networking | No | No | No | No | No |
| MIMO Technology | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount |
| Outdoor Use | No | No | No | No | No |
| Power Supply | PoE | PoE | PoE | PoE | PoE |
| Processor | N/A | N/A | N/A | N/A | N/A |
| Product Name | AIR-AP1840I-E-K9 | AIR-AP1840I-Z-K9C | Cisco AIR-AP1840I-K-K9 | AIR-AP1840I-T-K9 | AIR-AP1840I-I-K9C |
| Product Type | Wireless Access Point | Wireless Access Point | Wireless Product | Wireless Product | Wireless Access Point |
| Protocols Supported | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac |
| Security Features | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X / VPN | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X |
| Weight | N/A | N/A | N/A | N/A | 2.2 lbs |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 |
| Wi‑Fi Standard | - | - | - | - | - |
| Width | N/A | N/A | N/A | N/A | 9.44 inches |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
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Questions & Answers
Q
What is the Cisco Aironet AP1840I-T-K9 Access Point?
A
The Cisco Aironet AP1840I-T-K9 is a dual-band 802.11ac Wave 2 indoor wireless access point designed for high-density enterprise environments in the T domain.
Q
Which frequency bands does the AP1840I-T-K9 support in the T domain?
A
The AP1840I-T-K9 supports both 2.4 GHz and 5 GHz frequency bands optimized for the T domain regulatory requirements.
Q
What maximum data rates does the AP1840I-T-K9 deliver?
A
The AP1840I-T-K9 delivers up to 400 Mbps on 2.4 GHz and up to 1.73 Gbps on 5 GHz under 802.11ac Wave 2.
Q
How is the Cisco AP1840I-T-K9 powered?
A
The Cisco AP1840I-T-K9 supports single-gigabit Ethernet PoE (802.3af) or PoE+ (802.3at) for both data and power over a single cable.
Q
How many spatial streams does the AP1840I-T-K9 support?
A
The AP1840I-T-K9 supports 2×2 MU-MIMO with two spatial streams per band to serve multiple clients simultaneously.
Q
Which antennas are compatible with the AP1840I-T-K9?
A
The AP1840I-T-K9 features integrated omnidirectional antennas and also supports Cisco external antenna modules via RP-TNC connectors.
Q
What security features does the AP1840I-T-K9 offer?
A
The AP1840I-T-K9 offers advanced security with WPA3, 802.1X authentication, rogue AP detection, and integrated Cisco CleanAir technology.
Q
How many client devices can the AP1840I-T-K9 handle?
A
The AP1840I-T-K9 can efficiently support up to 200 concurrent client associations in high-density scenarios.
Q
Which Cisco wireless controller is required for the AP1840I-T-K9?
A
The AP1840I-T-K9 is fully compatible with Cisco Catalyst 9800 Series and Cisco 3504/5520/8540 wireless controllers.
Q
Does the AP1840I-T-K9 support centralized management?
A
Yes, the AP1840I-T-K9 can be managed via Cisco DNA Center or Cisco Prime Infrastructure for policy-based automation and analytics.
Q
What are the environmental specifications of the AP1840I-T-K9?
A
The AP1840I-T-K9 operates between 0°C and 40°C (32°F to 104°F) with a humidity range of 10% to 95% non-condensing.
Q
What physical dimensions and weight does the AP1840I-T-K9 have?
A
The AP1840I-T-K9 measures 196 × 196 × 50 mm and weighs approximately 0.95 kg when fully assembled.
Q
How is the AP1840I-T-K9 installed?
A
The AP1840I-T-K9 installs on ceiling tile or solid surfaces using the included mounting brackets and aligns with standard T-bar ceiling grids.
Q
Does the AP1840I-T-K9 support Wi-Fi 6 (802.11ax)?
A
No, the AP1840I-T-K9 supports 802.11ac Wave 2 technology but does not support 802.11ax (Wi-Fi 6).
Q
What warranty and support options are available for the AP1840I-T-K9?
A
The AP1840I-T-K9 includes a limited lifetime warranty and is eligible for Cisco SMARTnet services for 24/7 technical support and hardware replacement.
Q
What software licensing is required for the AP1840I-T-K9?
A
The AP1840I-T-K9 requires Cisco DNA Essentials or Cisco DNA Advantage licensing for advanced policy automation, analytics, and security features.
