Cisco AIR-AP3802I-I-K9
Aironet 3802i Access Point

Key facts
Overview
The Cisco AIR-AP3802I-I-K9 is a high-performance 802.11ac Wave 2 access point featuring CleanAir technology, 4x4:3 MIMO, modularity, and internal antennas. Designed to provide enhanced wireless connectivity and coverage, it is ideal for challenging and high-density environments. With support for mGig and the I regulatory domain, this device ensures robust performance and regulatory compliance.
- ● 802.11ac Wave 2 support for higher speeds and increased capacity.
- ● CleanAir technology for interference detection and mitigation.
- ● 4x4:3 MIMO architecture providing improved range and reliability.
- ● Modular design allowing for future upgrades and enhancements.
- ● mGig support for multi-gigabit connections ensuring fast and efficient data transfer.
Product Applications
- ● High-density enterprise offices requiring robust and reliable Wi-Fi.
- ● Healthcare facilities where clean air technology helps in maintaining network integrity.
- ● Educational institutions needing high-speed, wide-coverage wireless access.
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Specifications
General
- Regulatory Domain
- S (S regulatory domain): - 2.412 to 2.472 GHz; 13 channels - 5.180 to 5.320 GHz; 8 channels - 5.500 to 5.700 GHz;, 11 channels - 5.745 to 5.825 GHz; 5 channels
- Software and supported wireless LAN controllers
- Cisco Unified Wireless Network Software Release 8.2.MR1 or later Cisco 2500 Series Wireless Controllers, Cisco Wireless Controller Module for ISR G2, Cisco Wireless Services Module 2 (WiSM2) for Catalyst 6500 Series Switches, Cisco 5500 Series Wireless Controllers, Cisco Flex 7500 Series Wireless Controllers, Cisco 8500 Series Wireless Controllers, Cisco Virtual Wireless Controller Cisco IOS XE Software Release 16.3 – Target Q3 CY2016 Cisco Catalyst 3850 Series and 3650 Series Switches
- 802.11n version 2.0 (and related) capabilities
- 4x4 MIMO with three spatial streams Maximal ratio combining (MRC) 802.11n and 802.11a/g beamforming 20- and 40-MHz channels PHY data rates up to 450 Mbps (40 MHz with 5 GHz). Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) 802.11 dynamic frequency selection (DFS) Cyclic shift diversity (CSD) support
- 802.11ac Wave 1 capabilities
- 4x4 MIMO with three spatial streams MRC 802.11ac beamforming 20-, 40-, and 80-MHz channels PHY data rates up to 1.3 Gbps (80 MHz in 5 GHz) Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) 802.11 DFS CSD support
- 802.11ac Wave 2 capabilities
- 4x4 MU-MIMO with three spatial streams MRC 802.11ac beamforming 20-, 40-, 80, 160-MHz channels PHY data rates up to 5.2 Gbps Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) 802.11 DFS CSD support
- Integrated antenna
- Flexible radio (either 2.4 GHz or 5 GHz) 2.4 GHz, gain 4 dBi, internal antenna, omnidirectional in azimuth 5 GHz, gain 6 dBi, internal directional antenna, elevation plane beamwidth 90° Dedicated 5-GHz radio 5 GHz, gain 5 dBi, internal antenna, omnidirectional in azimuth
- Interfaces
- 2 Ethernet ports 100/1000/2500/5000 Multigigabit Ethernet (RJ-45) – IEEE 802.3bz CAT 5e cabling Higher-quality 10GBASE-T (CAT 6/6a) cabling 100/1000BASE-T autosensing (RJ-45 - AUX port) Management console port (RJ-45)
- Indicators
- Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors
- Dimensions (W x L x H)
- 8.66 x 8.68 x 2.46 in. (22 x 22 x 6.25 cm),
- Weight
- 4.6 lb (2.09 kg)
- Input power requirements
- 802.3at PoE+, Cisco Universal Power over Ethernet (Cisco UPOE) 802.3at power injector (AIR-PWRINJ6=) 50W power supply (AIR-PWR-50=)
- Power draw
- 30W at the PSE with all features enabled except for the USB 2.0 port 34W at the PSE with the USB 2.0 port enabled
- Environmental
- Cisco Aironet 3800i Nonoperating (storage) temperature: -22° to 158°F (-30° to 70°C) Nonoperating (storage) altitude test: 25˚C, 15,000 ft. Operating temperature: 32° to 104°F (0° to 40°C) Operating humidity: 10% to 90% percent (noncondensing) Operating altitude test: 40˚C, 9843 ft.
- System memory
- 1024 MB DRAM 256 MB Flash
- Warranty
- Limited lifetime hardware warranty
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- USD 2,211.07≈ AUD 3,149
- Aug 2021
- Lowest recorded
- USD 1,695≈ AUD 2,414
- Highest recorded
- USD 2,211.07≈ AUD 3,149
- Recorded
- 2017 – 2021
- 6 price points
- List price
- Prology US
AUD 431 on Prology AU, recorded
Buy or sell Cisco AIR-AP3802I-I-K9
Buying Cisco wireless
Prology stocks the Cisco AIR-AP3802I-I-K9 from USD 306 on Prology AU and Prology US. Need more than one, or a different condition? Request a quote for volume pricing.
Selling Cisco wireless
Have a spare or decommissioned AIR-AP3802I-I-K9? Prology buys used and surplus Cisco wireless — single units or whole lots — and replies with an offer within 1 business day. Sell your AIR-AP3802I-I-K9.
- What is the Cisco AIR-AP3802I-I-K9?
- The Cisco AIR-AP3802I-I-K9 is a Cisco wireless – Aironet 3802i Access Point.
- How much does the Cisco AIR-AP3802I-I-K9 cost?
- The manufacturer list price on record is USD 2,211.07 (Aug 2021). It is a reference figure, not a selling price — the live price is on the Prology store page.
- Where can I buy the Cisco AIR-AP3802I-I-K9?
- It is listed on Prology AU and Prology US. Use the “View on Prology” button above for live price, condition and stock, or request a quote for volume pricing.
- Can I sell a used Cisco AIR-AP3802I-I-K9?
- Yes. Prology buys used and surplus Cisco wireless, including the AIR-AP3802I-I-K9. Get an offer — sell outright or trade in against your next order.
Request a quote for AIR-AP3802I-I-K9
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