Cisco AIR-AP521G-A-K9 | Aironet 521 Series IEEE 802.11g 2.4GHz 54 Mbit/s 1 x RJ-45 Port Wall-mountable Wireless Access Point

1. Standards Supported: IEEE 802.11b/g
2. Antenna: Internal Omnidirectional Antenna
3. Data Transfer Rate: 54 Mbps
4. Frequency Band: 2.4 GHz
5. Security: WPA, WPA2, 802.1X, MAC address filtering
6. Maximum number of clients: 50
7. Power over Ethernet (PoE) supported: Yes
8. VLAN Support: Yes
9. Management: Web-based, SNMP, Telnet
10. Operating Temperature: 0°C to 40°C (32°F to 104°F)
11. Mounting: Wall or Ceiling
12. Dimensions: 6.9 x 6.9 x 1.4 inches

Notes:
1. The Cisco 521 Wireless Express Access Point is ideal for small to medium-sized businesses.
2. It supports multiple SSIDs and VLANs, allowing for secure guest access.
3. The access point is easy to install and manage through its web-based interface.