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Home Networking Wireless Indoor Access Points Cisco AIR-AP1840I-T-K9 Wave 2 MU-MIMO WiFi Access Points

Cisco AIR-AP1840I-T-K9 Wave 2 MU-MIMO WiFi Access Points

Brand:
Cisco

Cisco AIR-AP1840I-T-K9 is an enterprise-class indoor wireless access point designed for high-density business environments. Featuring 802.11ac Wave 2 technology, 4x4 MU-MIMO, dual-band connectivity, and dual Gigabit Ethernet ports, it delivers fast, secure, and scalable wireless networking for modern enterprises in Singapore.

OVERVIEW

  • The Cisco Aironet 1840I Series Access Point (AIR-AP1840I-T-K9) combines high-speed wireless performance with enterprise-grade reliability. Powered by 802.11ac Wave 2 and advanced MU-MIMO capabilities, it supports seamless connectivity for bandwidth-intensive applications and large numbers of connected users. Designed for controller-based wireless networks, it integrates smoothly with Cisco Catalyst and Cisco Wireless LAN Controllers, making it ideal for organizations seeking secure and future-ready WiFi infrastructure.
  • Its internal omnidirectional antennas, beamforming technology, and flexible mounting options provide optimized wireless coverage for offices, educational institutions, retail environments, and hospitality deployments across Singapore.

USE CASES

  • Enterprise office wireless networking
  • Corporate campus WiFi deployment
  • Hospitality and hotel guest wireless access
  • Retail stores and shopping mall connectivity
  • Educational institutions and smart classrooms
  • High-density indoor environments with multiple devices 

KEY FEATURES

  • High-performance 802.11ac Wave 2 wireless technology
  • 4x4 downlink MU-MIMO for improved client capacity
  • Dual-band operation across 2.4 GHz and 5 GHz frequencies
  • PHY data rates up to 1733 Mbps on 5 GHz
  • Advanced beamforming and Maximal Ratio Combining (MRC)
  • Dual Gigabit Ethernet interfaces with PoE support
  • Internal omnidirectional antennas for broad wireless coverage
  • Compatible with Cisco Catalyst 9800 and Cisco Wireless Controllers
  • Flexible deployment with ceiling and wall mounting support
  • Enterprise-grade RF optimization including DFS and CSD

    • TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: AIR-AP1840I-T-K9
  • Series: Cisco Aironet AP1840I
  • Frequency Bands: 2.4 GHz / 5 GHz
  • 2.4 GHz Radio: 2x2 MIMO, two spatial streams
  • MU-MIMO: 4x4 Downlink MU-MIMO
  • Management Port: RJ-45 console port
  • USB Port: USB 2.0 (future software enabled)
  • Antenna Type: Internal omnidirectional antennas
  • Channel Widths: 20 MHz, 40 MHz, 80 MHz
  • Beamforming: Supported
  • DFS Support: Yes
  • Indicators: Multi-status LED indicators

    • CUSTOMER REVIEW

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