United States
Name:
AIR-AP1840I-N-K9
- Description:
- Cisco Aironet AP1840I Series access point - N domain
- Rating:
-
(0)
Added to cart 21 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 996279666118
- Warranty:
-
3 - List Price:
-
$1,396.00
- Price:
-
$1,467.00
Business price:
Enroll your business for free
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.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
Shipping as per your need
Same-day Shipping
Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
AIR-AP1840I-N-K9
Cisco Aironet AP1840I Series access point - N doma...
$1,396.00
$1,467.00
13 in Global Warehouse
$1,467.00
TRUSTED, TRIED, PROVEN
AIR-AP1840I-N-K9 Overview
AIR-AP1840I-N-K9 is a high-performance wireless access point engineered for indoor deployments, supporting dual-frequency operation on 2.4GHz and 5GHz bands with 802.11n connectivity. It delivers data rates up to 300Mbps and features SU-MIMO and beamforming technology, ensuring robust performance and enhanced signal quality across medium-density environments.
Designed for versatile installation, the AIR-AP1840I-N-K9 offers both ceiling and wall mounting options and is ideal for large offices, educational institutions, and retail spaces. With integrated Power over Ethernet (PoE) support, comprehensive on-premises management capabilities, and advanced security features such as WPA2 and 802.1X, this access point provides a scalable, secure solution for modern wireless networking needs.
What is the price of AIR-AP1840I-N-K9?
Lowest price of AIR-AP1840I-N-K9 is $ 1,467.00. Shop now! Get further exclusive discounts with bulk quotation on AIR-AP1840I-N-K9
Explore more options from Wireless or explore other Cisco products.
AIR-AP1840I-N-K9 Specifications
| Product Type | Wireless Access Point |
| Wireless Type | Access Point |
| Wi-Fi Standard | 802.11n |
| Frequency Bands | 2.4GHz / 5GHz |
| Data Rate | 300Mbps |
| Max Range | N/A |
| Coverage Area | N/A |
| Connector Type | RJ-45 |
| Antenna Type | Internal Omnidirectional |
| Antenna Gain | N/A |
| MIMO Technology | SU-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 / Ethernet |
| Management Features | On-Premises / SNMP |
| Security Features | WPA2 / 802.1X |
| Compliance | FCC / CE / RoHS |
| Processor | N/A |
| Memory | N/A |
| Outdoor Use | No |
| Product Name | AIR-AP1840I-N-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
|
|
|
|
|
|
|---|---|---|---|---|---|
| Antenna Gain | N/A | N/A | N/A | N/A | N/A |
| Antenna Type | Internal 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 | N/A | N/A | N/A |
| Data Rate | Up to 1.3Gbps | 1.3Gbps | 300Mbps | 1Gbps | 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 / SNMP | On-Premises | On-Premises / SNMP |
| 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 | 100 meters |
| Memory | N/A | N/A | N/A | N/A | N/A |
| Mesh Networking | No | No | No | No | No |
| MIMO Technology | MU-MIMO | MU-MIMO | SU-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-S-K9C | AIR-AP1840I-N-K9 | Cisco Aironet 1840 Indoor Access Point | AIR-AP1840I-B-K9C |
| Product Type | Wireless Product | Wireless Access Point | Wireless Access Point | Wireless Product | Wireless Product |
| Protocols Supported | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n / Ethernet | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac |
| Security Features | WPA2, WPA3, 802.1X | WPA2 / 802.1X | WPA2 / 802.1X | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 | 802.11n | Wi-Fi 5 | 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 |
Showing - of 0 Results
Questions & Answers
Q
What is the Cisco Aironet AP1840I Series access point?
A
The Cisco Aironet AP1840I Series is a dual-band, 4x4 MU-MIMO indoor Wi-Fi 5 access point designed for high-density enterprise deployments, offering up to 2.5 Gbps aggregate throughput.
Q
Which wireless standards does the AP1840I support?
A
The AP1840I supports IEEE 802.11ac Wave 2 and 802.11n standards on both 2.4 GHz and 5 GHz bands, delivering backward compatibility and improved performance.
Q
What maximum data rates can I achieve with this access point?
A
You can achieve up to 1.73 Gbps on 5 GHz and 800 Mbps on 2.4 GHz, for a combined throughput of up to 2.5 Gbps.
Q
How many clients can the AP1840I handle simultaneously?
A
The AP1840I is optimized for high-density environments and can support over 200 concurrent client associations with efficient MU-MIMO client scheduling.
Q
What power options are available for the AP1840I?
A
The AP1840I supports IEEE 802.3at PoE+ and Cisco Universal PoE, requiring 12.95 W – 30 W depending on RF usage and integrated sensor options.
Q
Does the AP1840I include integrated antennas?
A
Yes, the AP1840I features internal omnidirectional antennas with optimized patterns for consistent coverage in indoor spaces.
Q
What enterprise security features are built into this access point?
A
The AP1840I includes WPA3, 802.1X authentication, MACsec, Cisco CleanAir interference detection, and Secure Boot for end-to-end security.
Q
How is the AP1840I managed and configured?
A
You can manage the AP1840I via Cisco DNA Center, Cisco Prime Infrastructure, or a wireless LAN controller for centralized provisioning, monitoring, and troubleshooting.
Q
What environments is the AP1840I best suited for?
A
The AP1840I is ideal for enterprise offices, classrooms, retail stores, and hospitality venues requiring high client density and robust performance.
Q
What mounting options are available for installation?
A
The AP1840I supports ceiling T-rail, drywall, and wall-mount kits, with a compact design that simplifies placement and cable management.
Q
Can the AP1840I support location and IoT services?
A
Yes, it includes Cisco Hyperlocation for sub-meter accuracy and supports BLE and Zigbee integration for IoT device tracking.
Q
What is the warranty period for the AP1840I?
A
Cisco offers a limited lifetime warranty on the AP1840I hardware, including next-business-day advance replacement, with 90 days of software updates.
Q
How does the AP1840I handle interference and spectrum management?
A
It leverages Cisco CleanAir technology to detect and classify RF interference in real time, automatically adjusting channels and power to maintain optimal performance.
Q
Is the AP1840I compatible with third-party PoE switches?
A
Yes, the AP1840I can be powered by any IEEE 802.3at PoE+ compliant switch, providing installation flexibility without requiring Cisco switches.
Q
What is the process for upgrading the AP1840I firmware?
A
You can upgrade firmware via Cisco DNA Center, Prime Infrastructure, or CLI—simply upload the image, schedule the update, and reboot; the AP will automatically apply the new software.
