Cisco wireless AP AP541N-E-K9 Cisco Aironet wireless access point

Brand: Cisco | Category: Wireless Access Points

SKU: CSC-AP541N-E-K9 | Part #: AP541N-E-K9 | MPN: AP541N-E-K9

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About the Cisco wireless AP AP541N-E-K9 Cisco Aironet wireless access point

Deploy the Cisco Aironet AP541N-E-K9 in high-density office environments where simultaneous dual-band wireless coverage and support for up to 16 SSIDs are essential for enterprise operations. This indoor standalone access point from Cisco delivers reliable connectivity across mixed-device fleets with IEEE 802.11a, 802.11b, 802.11g, and 802.11n standards, making it ideal for network engineers and IT procurement teams seeking certified European-compliant infrastructure.

The AP541N-E-K9 operates across both 2.4 GHz and 5 GHz frequency bands simultaneously, leveraging 2x2 MIMO architecture to achieve 300 Mbps maximum wireless throughput per radio. Security is built in through WPA, WPA2-Personal, WPA2-Enterprise, 802.1X authentication, and AES-CCMP encryption protocols. The unit connects via a single Gigabit Ethernet interface (10/100/1000 Mbps) and draws power directly from IEEE 802.3af Power over Ethernet, eliminating the need for separate power cabling. Per-SSID VLAN assignment with 802.1Q tagging enables granular network segmentation, while centralised management through the Cisco AP541N Wireless LAN Controller and web-based interface streamlines deployment and ongoing administration. Integrated internal antennas and included mounting hardware support both ceiling and wall installation. The device operates reliably between 0°C and 40°C with storage capability from −20°C to 70°C.

Key Specifications

  • Manufacturer Part Number: AP541N-E-K9
  • Wireless Standards: IEEE 802.11a, 802.11b, 802.11g, 802.11n
  • Frequency Bands: 2.4 GHz and 5 GHz (dual-radio, simultaneous)
  • MIMO Configuration: 2x2 MIMO with two spatial streams per radio
  • Maximum Wireless Throughput: 300 Mbps per radio
  • Power Source: Power over Ethernet (PoE) — IEEE 802.3af
  • LAN Interface: 1x 10/100/1000 Mbps Gigabit Ethernet
  • SSIDs Supported: Up to 16 SSIDs

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Technical Specifications

BrandCisco
CategoryWireless Access Points
SKUCSC-AP541N-E-K9
Part NumberAP541N-E-K9
ConditionNew
InterfaceWi-Fi 6E
Manufacturer Part NumberAP541N-E-K9
Product SeriesCisco Aironet AP541N
Wireless StandardsIEEE 802.11a, 802.11b, 802.11g, 802.11n
Frequency Bands2.4 GHz and 5 GHz (dual-radio, simultaneous)
MIMO Configuration2x2 MIMO with two spatial streams per radio
Maximum Wireless Throughput300 Mbps per radio (802.11n)
Regulatory DomainEuropean (ETSI) — -E variant
Security ProtocolsWPA, WPA2-Personal, WPA2-Enterprise, 802.1X, AES-CCMP encryption
Number of SSIDs SupportedUp to 16 SSIDs
VLAN SupportYes — per-SSID VLAN assignment (802.1Q tagging)
Power SourcePower over Ethernet (PoE) — IEEE 802.3af
LAN Interface1x 10/100/1000 Mbps Gigabit Ethernet (RJ-45)
Antenna TypeIntegrated internal antennas
ManagementCisco AP541N Wireless LAN Controller (centralised); web-based interface
MountingCeiling or wall mount (mounting hardware included)
Operating Temperature0°C to 40°C (32°F to 104°F)
Storage Temperature-20°C to 70°C (-4°F to 158°F)
Operating Humidity10% to 90% non-condensing
Form FactorIndoor standalone access point

Frequently Asked Questions about Cisco wireless AP AP541N-E-K9 Cisco Aironet wireless access point

What does the Cisco Cisco wireless AP AP541N-E-K9 Cisco Aironet wireless access point do?

The Cisco Cisco wireless AP AP541N-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 Cisco wireless AP AP541N-E-K9 Cisco Aironet wireless access point compatible with my infrastructure?

The Cisco Cisco wireless AP AP541N-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.