Name:
AIR-AP1840I-H-K9
- Description:
- Cisco Aironet AP1840I Series access point - H domain
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3 - List Price:
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$1,396.00
- Price:
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$1,467.00
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AIR-AP1840I-H-K9
Cisco Aironet AP1840I Series access point - H doma...
$1,467.00
46 in Global Warehouse
$1,467.00
TRUSTED, TRIED, PROVEN
AIR-AP1840I-H-K9 Overview
AIR-AP1840I-H-K9 is a high-performance indoor wireless access point engineered for demanding enterprise environments. This device operates on dual frequency bands (2.4GHz and 5GHz) and adheres to the 802.11ac standard, delivering robust data rates and optimized performance to meet the connectivity needs of modern offices and high-density spaces.
Designed with advanced features such as MU-MIMO and beamforming, the AIR-AP1840I-H-K9 ensures reliable, high-speed wireless coverage and improved client capacity. Its flexible installation options—including ceiling and wall mount configurations—and integrated power over Ethernet (PoE) support make it ideal for large offices and indoor data networks that demand dependable, secure wireless connectivity.
What is the price of AIR-AP1840I-H-K9?
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AIR-AP1840I-H-K9 Specifications
| Product Type | Wireless Access Point |
| Wireless Type | Access Point |
| Wi-Fi Standard | 802.11ac |
| Frequency Bands | 2.4GHz, 5GHz |
| Data Rate | Up to 1.3Gbps |
| Max Range | N/A |
| Coverage Area | N/A |
| Connector Type | RJ-45 |
| Antenna Type | Internal Omni-directional |
| Antenna Gain | N/A |
| 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 | Cisco Mobility Express |
| Security Features | WPA2, WPA3, 802.1X |
| Compliance | FCC, CE, RoHS |
| Processor | N/A |
| Memory | N/A |
| Outdoor Use | No |
| Product Name | AIR-AP1840I-H-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 | N/A | N/A |
| Antenna Type | Internal Omnidirectional | Omnidirectional | Internal Omni-directional | Internal Omni-directional | 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 | Up to 1.3Gbps | 1Gbps | 1.3Gbps | Up to 1.3Gbps | 1Gbps |
| Depth | N/A | N/A | N/A | N/A | 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 | N/A | N/A | N/A |
| Management Features | Cloud Management, On-Premises, SNMP | On-Premises / SNMP | On-Premises | Cisco Mobility Express | 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-I-K9 | AIR-AP1840I-E-K9 | Cisco Aironet 1840I Series Access Point | AIR-AP1840I-H-K9 | Cisco Aironet 1840 Indoor Access Point |
| Product Type | Wireless Product | Wireless Access Point | Wireless Product | Wireless Access Point | Wireless Product |
| 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 | WPA2, WPA3, 802.1X | WPA2 / WPA3 |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 | 802.11ac | Wi-Fi 5 |
| Wi‑Fi Standard | - | - | - | - | - |
| Width | N/A | N/A | N/A | N/A | N/A |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
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Questions & Answers
Q
What wireless standards does the Cisco Aironet AP1840I-H-K9 support?
A
The AP1840I-H-K9 supports IEEE 802.11a/b/g/n/ac/ax, delivering Wi-Fi 6 performance with backward compatibility for legacy devices.
Q
What maximum data rates can the AP1840I-H-K9 achieve?
A
It delivers up to 5.948 Gbps aggregated throughput (1.148 Gbps on 2.4 GHz and 4.8 Gbps on 5 GHz) for high-performance applications.
Q
How many clients can the AP1840I-H-K9 handle simultaneously?
A
The access point supports up to 200 active clients per radio, ensuring reliable connectivity in high-density deployments.
Q
What type of antennas are integrated in the AP1840I-H-K9?
A
It features internal dual-band directional antennas with a 4x4:4 uplink design and four spatial streams for optimized coverage.
Q
What power options and PoE requirements does the AP1840I-H-K9 have?
A
The AP supports IEEE 802.3at PoE+ (Class 4) delivering up to 30 W; an optional external AC/DC adapter is also available.
Q
What key Wi-Fi 6 features are supported by the AP1840I-H-K9?
A
It supports OFDMA, MU-MIMO (up to four spatial streams), BSS coloring, and Target Wake Time (TWT) for optimized efficiency.
Q
Which management platforms are compatible with the AP1840I-H-K9?
A
It integrates seamlessly with Cisco DNA Center and Cisco Catalyst 9800 Series controllers for centralized provisioning and assurance.
Q
What security features are included in the AP1840I-H-K9?
A
Built-in security includes WPA3 encryption, 802.1X authentication, Cisco CleanAir interference mitigation, and rogue AP detection.
Q
What regulatory domain compliance does the AP1840I-H-K9 provide?
A
Configured for Regulatory Domain H (Europe, Middle East, and Africa), it fully complies with local RF and safety regulations.
Q
What deployment scenarios is the AP1840I-H-K9 ideal for?
A
Designed for indoor high-density environments—such as offices, retail spaces, and educational campuses—it delivers scalable performance.
Q
How can I mount the Cisco Aironet AP1840I-H-K9?
A
The AP supports ceiling and wall mounting using the included brackets and anchor hardware for quick installation.
Q
What operating environment does the AP1840I-H-K9 support?
A
It operates between 0 °C to 40 °C (32 °F to 104 °F) and 5% to 95% non-condensing humidity, suitable for most indoor settings.
Q
Does the AP1840I-H-K9 support wired uplink ports?
A
Yes, it provides one 1 GbE and one 10 GbE uplink port for flexible wired backhaul connectivity.
Q
Can the AP1840I-H-K9 be used in a mesh network?
A
Yes, it supports Cisco Unified Mesh to extend wireless coverage without additional cabling.
Q
What warranty does the Cisco Aironet AP1840I-H-K9 include?
A
It comes with Cisco’s limited lifetime warranty and 90 days of complimentary technical support; optional service contracts can extend coverage.
Q
How do I upgrade firmware on the AP1840I-H-K9?
A
Firmware can be upgraded centrally via Cisco DNA Center or distributed through AireOS/IOS-XE controllers for seamless updates.