the d-link des-1005p (revision b1) is a 5-port 10/100m poe switch without management whose first four ports support poe + 802.3af/802.3at power supply, ie max. 30w per port. the total poe power of the switch is 60w. thus, up to 4 poe devices such as ip phones, wi-fi access points, or ip cameras can be powered from the switch. the switch is fanless, with an external power adapter, in a metallic design for a shelf.specifications:? design: desktop, shelf? 5x 10/100base-t ports rj-45? poe + 802.3af/802.3at power on ports 1-4, max. 30w per port? total poe power of the switch: 60w? automatic setting of mdi/mdi-x on all ports? standards: ieee 802.3 10base-t ethernet (twisted-pair copper), ieee 802.3u 100base-tx fast ethernet (twisted-pair copper), ansi/ieee 802.3 nway auto-negotiation, ieee 802.3x flow control, ieee 802.1p qos? switching method: store-and-forward? switching fabric: 1gbps? forwarding rate: 0.744 mpps? mac table: 2k records? ram packet buffer: 64 kb? dimensions: 100 x 98 x 28 mm? weight: 0.26 kg? power supply: 53.5 v/1.2 a external power supply (included)? power consumption: 63.26 w (poe on), 3.61 w (poe off), 0.68 w (standby)? operating temperatures: 0? c to 40? c? operating humidity: 0% to 95% relative humidity, non-condensing