Lanberg DSP1-1005 is a small unmanaged desktop switch, equipped with 5 Gigabit Ethernet ports. The device is small and handy and operates on the principle of Plug & Play. The switch provides support for switching functions for 5 RJ-45 10/100/1000 Mbps ports with automatic connection negotiation and MDI-MDIX support. Features and functionalities: - 5 RJ-45 ports 10/100/1000 Mbps with automatic connection negotiation, - Plug-and-play - a device that does not require any additional configuration, - MDI / MDIX functionality support, MAC-learning, MAC-aging, - IEEE support 802.3az (economical Ethernet), - Flow control function: back pressure @ half-duplex and IEEE 802.3x @ full duplex, - Topology: Star, - Protocol: CSMA / CD, - MAC address table support: 2K , - Switching capacity: 10.0 Gbps, - Passive cooling for silent operation of the switch, - Wall mounting holes. Interface: - Power supply: external (AC: 100-240 V, 50/60 Hz, 0.3 A; DC: 5 V, 1.0 A) - Power consumption: max. 2.15 W, - LED diodes indicating operation of the PSU: Power supply, LAN ports (Link / ACT), - Dimensions: 82 x 52 x 22 mm.