Dell PowerConnect W-650 Installation Guide - Page 17

Appendix A Specifications, Safety, and Compliance Physical Specifications Device Dimensions (without rack mount brackets) z Height 1.5˝ (38 mm) z Width 13.6˝ (346 mm) z Depth 8.9˝ (226 mm) Power Specifications z AC Input Voltage: 100-240 V, Universal Input z AC Input Frequency: 50-60 Hz z Maximum power consumption: 126 Watts z Power over Ethernet total capacity: 78 Watts z Power over Ethernet capacity per port: 19.5 Watts Operating Specifications z Operating Temperature Range: 0°C to 40°C (32°F to 104°F) z Operating Humidity Range: 5% to 95% (RH), non-condensing Storage Specifications z Storage Temperature Range: 0°C to 50°C (32°F to 122°F) z Storage Humidity Range: 5% to 95% (RH), non-condensing Wireless Radio Specifications (W-651 Internal AP) AP type z Single Radio, 3x3 Multiple-In, Multiple-Out (MIMO) providing data rate up to 300 Mbps Operating Frequency z 2.4-2.5 GHz or 5.150-5.950 GHz Available Channels z Mobility Controller-managed, dependent upon configured regulatory domain Modulations z 802.11b: Direct-Sequence Spread-Spectrum (DSSS) z 802.11a/g: Orthogonal Frequency Division Multiplexing (OFDM) z 802.11n: 802.11n draft 2.0 Dell PowerConnect W-650 Controller | Installation Guide Specifications, Safety, and Compliance | 17