Benefits for WL410 Secure for placement in public areas with a Kensington locking system Comes with an integrated antenna, but also has a jack for adding an external antenna for enhanced performance Supports both 110/240 VAC power from local AC outlet or Power Over Ethernet Enhanced security with 128-bit Wired Equivalent Privacy (WEP) encryption Features Integrated 11 Mbps radio Supports -- Power Over Ethernet 128 bit key security using RC4 encryption 10 Mbps Ethernet IEEE 802.11b (Wi-Fi) compliant Spanning Tree Algorithm IEEE 802.1D Transparent Bridging Selective protocol filtering Access Control Table and Radius Authentication DHCP and BOOTP Multi-channel support Roaming support Management Compaq AP Manager Software SNMP MIB ii, 802.3, 802.1D, and 802.11 MIB compliant Windows based user interface TRAPS: power up, authentication, link up/downSite Survey Tools Remote Link Test LEDs Power Ethernet LAN Activity Wireless LAN Activity Interface Ethernet 802.3 10Base-T (RJ 45 Connector) Dimensions 145 mm x 175 mm x 70 mm (includes table mount bracket)130 mm x 175 mm x 45 mm (includes wall mount bracket) Weight 0.50 kg Power Supply External wall plug-in unit: Auto sensing 100/240 VAC 47-63 Hz, 9V/1.1AReady for - Power Over Ethernet Temperature Range (operational) 0° to +40° COperating humidity max 90% (no condensing allowed)   Speed Options 11 Mbps 5.5 Mbps 2 Mbps 1 Mbps Range in meters (feet) Open Office 160 m (525ft) 270 m (885 ft) 400 m (1300 ft) 550 m (1750 ft) Semi Open Office 50 m (165 ft) 70 m (230 ft) 90 m (300 ft) 115 m (375 ft) Closed Office 25 m (80 ft) 35 m (115 ft) 40 m (130 ft) 50 m (165 ft) Receiver Sensitivity -82 -87 -91 -94 Delay Spread (at FER of < 1%) 65ns 225ns 400ns 500ns