United States$5,000,000+
Inventory Delivered By
M
Michael Thornton
4
Cisco Aironet AP1840I delivers excellent dual band coverage. Throughput remains stable even during peak office hours.
AIR-AP1840I-I-K9
Cisco Aironet AP1840I Series access point - I domain
FEATURED DEAL
Name:
AIR-AP1840I-I-K9
- Description:
- Cisco Aironet AP1840I Series access point - I domain
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 889728160551
- Condition:
- Warranty:
- 3
- Price:
$1,467.00
Quantity:
1
Business price:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
AIR-AP1840I-I-K9 Overview
AIR-AP1840I-I-K9 is a high-performance indoor wireless access point engineered for enterprise environments demanding reliable, high-density connectivity. Designed to support dual-band operations on 2.4GHz and 5GHz frequencies and compliant with the Wi-Fi 5 (802.11ac Wave 2) standard, this access point delivers data rates of up to 1.3Gbps to ensure smooth and uninterrupted network communication.
Featuring advanced connectivity technologies such as MU-MIMO and beamforming, the AIR-AP1840I-I-K9 optimizes signal quality and data stream management to reduce interference and enhance overall network efficiency. With flexible installation options—including ceiling and wall mounting—and powered by PoE via an integrated RJ-45 port, it is perfectly suited for large offices, academic institutions, and other high-traffic indoor settings.
AIR-AP1840I-I-K9 price is $1,467.00. AIR-AP1840I-I-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AIR-AP1840I-I-K9 for additional pricing. Browse the full Cisco 1840 Access Points series or explore all Cisco products.
AIR-AP1840I-I-K9 Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Memory
- N/A
- Product Type
- Wireless Product
- Wireless Type
- Access Point
- Wi-Fi Standard
- Wi-Fi 5
- Max Range
- N/A
- Coverage Area
- N/A
- Connector Type
- RJ-45
- Antenna Gain
- N/A
- MIMO Technology
- MU-MIMO
- Beamforming
- Yes
- Power Supply
- PoE
- Ethernet Port
- 1x Gigabit
- Max Number of Devices Supported
- N/A
- Protocols Supported
- 802.11a/b/g/n/ac
- Compliance
- FCC, CE, RoHS
- Processor
- N/A
- Frequency Bands
- 2.4GHz / 5GHz
- Mesh Networking
- No
- Outdoor Use
- No
- Data Rate
- Up to 1.3Gbps
- Mounting Options
- Ceiling Mount, Wall Mount
- Antenna Type
- Internal Omnidirectional
- Security Features
- WPA2, WPA3, 802.1X
- Management Features
- Cloud Management, On-Premises, SNMP
- Product Name
- AIR-AP1840I-I-K9
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| AIR-AP1840I-I-K9 |  AIR-AP1840I-Z-K9C |  AIR-AP1840I-T-K9C |  AIR-AP1840I-G-K9 |  AIR-AP1840I-D-K9C | |
|---|---|---|---|---|---|
| Product Type | Wireless Product | Wireless Access Point | Wireless Product | Wireless Access Point | Wireless Access Point |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 (802.11ac Wave 2) | 802.11a/b/g/n/ac |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz |
| Data Rate | Up to 1.3Gbps | 1.3Gbps | 1Gbps | Up to 1.3Gbps | 1Gbps |
| Max Range | N/A | N/A | N/A | N/A | N/A |
| Coverage Area | N/A | N/A | N/A | N/A | N/A |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Antenna Type | Internal Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional (Internal) | Omnidirectional |
| Antenna Gain | N/A | N/A | N/A | N/A | 3dBi |
| MIMO Technology | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Beamforming | Yes | Yes | Yes | Yes | Yes |
| Mounting Options | Ceiling Mount, Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount |
| Power Supply | PoE | PoE | PoE | PoE | PoE |
| Mesh Networking | No | No | No | No | No |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Max Number of Devices Supported | N/A | N/A | N/A | N/A | N/A |
| 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 / Ethernet |
| Management Features | Cloud Management, On-Premises, SNMP | On-Premises (Controller-based) | On-Premises | On-Premises / SNMP | On-Premises / SNMP |
| Security Features | WPA2, WPA3, 802.1X | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X |
| Compliance | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Processor | N/A | N/A | N/A | N/A | N/A |
| Memory | N/A | N/A | N/A | N/A | N/A |
| Outdoor Use | No | No | No | No | No |
| Product Name | AIR-AP1840I-I-K9 | AIR-AP1840I-Z-K9C | Cisco Aironet 1840 Indoor Access Point | Cisco Aironet 1840I Wireless Access Point | AIR-AP1840I-D-K9C |
| Height | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi‑Fi Standard |
Reviews & Ratings
N
Nathaniel Brooks
5
Reliable enterprise access point with strong performance. Seamless integration into our existing Cisco wireless infrastructure.
O
Oliver Grant
5
Wave 2 speeds are impressive. Provides consistent connectivity across multiple departments.
P
Peter Wallace
5
Easy deployment and dependable uptime. Ideal for mid sized corporate environments.
R
Richard Fleming
4
Strong wireless stability and clean indoor design. Users experience smooth roaming.
S
Samuel Whitaker
5
Solid performance for high density office spaces. Centralized management works flawlessly.
T
Thomas Harrington
4
Predictable throughput and enterprise grade reliability. A dependable WiFi upgrade for our network.
Questions & Answers
What is the Cisco Aironet AP1840I-I-K9 access point?
The Cisco Aironet AP1840I-I-K9 is a high-performance, dual-radio 802.11ac Wave 2 indoor access point designed for medium- to large-scale enterprise wireless deployments.
Which wireless standards does the AP1840I support?
The AP1840I supports IEEE 802.11a/b/g/n/ac Wave 2 standards on both 2.4 GHz and 5 GHz radios for backward compatibility and high-speed connectivity.
What maximum data rates can I achieve with the AP1840I?
The AP1840I delivers up to 600 Mbps on 2.4 GHz and up to 1.733 Gbps on 5 GHz, enabling aggregate throughput of over 2.3 Gbps.
How many concurrent clients can the AP1840I handle?
The AP1840I supports up to 200 associated client devices per access point, optimizing performance in high-density environments.