Cisco Aironet 3500 AIR-CAP3502I-E-K9 Cisco Aironet wireless access point

Brand: Cisco | Category: Wireless Access Points

SKU: CSC-AIR-CAP3502I-E-K9 | Part #: AIR-CAP3502I-E-K9 | MPN: AIR-CAP3502I-E-K9

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About the Cisco Aironet 3500 AIR-CAP3502I-E-K9 Cisco Aironet wireless access point

The Cisco Aironet 3500 series (model AIR-CAP3502I-E-K9) is a controller-based indoor wireless access point engineered for office environments and mid-density enterprise deployments requiring simultaneous dual-band coverage. This unified architecture access point operates across IEEE 802.11a/b/g/n standards with two radios—one 2.4 GHz and one 5 GHz—delivering 300 Mbps maximum data rate per radio. The 2x2 MIMO configuration with two spatial streams per radio, combined with Cisco ClientLink 2.0 beamforming technology, optimizes downlink performance and signal coverage throughout indoor spaces. Integrated internal antennas and low-profile form factor make this unit ideal for ceiling or wall mounting without external antenna clutter.

Network engineers and IT procurement teams select the Aironet 3500 for organizations requiring enterprise-grade security, spectrum management, and centralized control. The access point supports WPA, WPA2, 802.11i, AES, TKIP, 802.1X, and EAP protocols to meet stringent data protection requirements. Cisco CleanAir spectrum intelligence technology detects and mitigates interference, while the Gigabit Ethernet uplink (10/100/1000BASE-T) ensures sufficient backhaul capacity. IEEE 802.3af Power over Ethernet simplifies deployment by powering the unit through the network cable. A Cisco Wireless LAN Controller (WLC) is required for unified management, allowing administrators to deploy, monitor, and update multiple access points from a single console.

The AIR-CAP3502I-E-K9 operates reliably across the 0°C to 40°C temperature range specified for indoor enterprise environments, and is certified for the E (ETSI) regulatory domain covering Europe and associated regions. Organizations deploying Cisco wireless infrastructure across distributed office locations benefit from consistent performance, centralized policy enforcement, and long-term vendor support. Contact Omnixon Global today to request a detailed quote and technical consultation for your wireless network deployment.

Technical Specifications

BrandCisco
CategoryWireless Access Points
SKUCSC-AIR-CAP3502I-E-K9
Part NumberAIR-CAP3502I-E-K9
ConditionNew
InterfaceWi-Fi 6E
Manufacturer Part NumberAIR-CAP3502I-E-K9
Product SeriesCisco Aironet 3500
Wireless StandardIEEE 802.11a/b/g/n
Wireless ArchitectureUnified (Controller-Based, CAPWAP)
Number of Radios2 (one 2.4 GHz, one 5 GHz)
MIMO Configuration2x2 MIMO with 2 spatial streams per radio
Maximum Data Rate per Radio300 Mbps
Frequency Bands2.4 GHz and 5 GHz (simultaneous dual-band)
Antenna TypeIntegrated internal antennas
Regulatory DomainE (ETSI — Europe and associated regions)
Power over EthernetIEEE 802.3af PoE
Network Interface10/100/1000BASE-T Ethernet (GbE uplink)
Security StandardsWPA, WPA2, 802.11i, AES, TKIP, 802.1X, EAP
Spectrum IntelligenceCisco CleanAir technology
BeamformingCisco ClientLink 2.0 (802.11n downlink beamforming)
ManagementCisco Wireless LAN Controller (WLC) required
MountingCeiling or wall mount (indoor)
Form FactorIndoor, low-profile internal-antenna unit
Operating Temperature0°C to 40°C (32°F to 104°F)
Storage Temperature-30°C to 70°C (-22°F to 158°F)
Product TypeWireless Access Point (Controller-Managed)

Frequently Asked Questions about Cisco Aironet 3500 AIR-CAP3502I-E-K9 Cisco Aironet wireless access point

What does the Cisco Aironet 3500 AIR-CAP3502I-E-K9 Cisco Aironet wireless access point do?

The Cisco Aironet 3500 AIR-CAP3502I-E-K9 Cisco Aironet wireless access point is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

Is the Cisco Aironet 3500 AIR-CAP3502I-E-K9 Cisco Aironet wireless access point compatible with my infrastructure?

The Cisco Aironet 3500 AIR-CAP3502I-E-K9 Cisco Aironet wireless access point interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.