Cisco AIR-AP1840I-B-K9 | Aironet 1840 Series AP1840i IEEE 802.11ac 5GHz 1733Mbit/s 2 x Ports PoE 1000Base-T + 1 x Management Port RJ-45 Internal Antennas Wireless Access Point

1. Dimensions: 8.7 x 8.7 x 2.1 inches
2. Weight: 2.6 pounds
3. Wireless Standard: IEEE 802.11ac Wave 2
4. Frequency Band: 2.4 GHz, 5 GHz
5. Maximum Data Transfer Rate: 1.69 Gb/s
6. MIMO Technology: 4x4:4
7. Antenna: Internal omnidirectional antennas
8. PoE: 802.3at
9. Ethernet Ports: 2 x 10/100/1000BASE-T autosensing (RJ-45)
10. Management: Cisco DNA Center, Cisco Prime Infrastructure, Cisco Mobility Express
11. Security: WPA, WPA2, 802.11i, 802.1X, AES, TKIP, EAP
12. Mounting: Ceiling, wall, and desktop

Helpful Notes:
1. The Cisco Aironet AP1840I is ideal for high-density environments such as stadiums, hotels, and conference centers.
2. With its 4x4:4 MIMO technology, this access point provides reliable and fast wireless connectivity.
3. The AP1840I supports multiple management options, making it easy to deploy and manage in various network environments.