Ubiquiti Networks UniFi UniFi Pro 48-Port PoE Switch Type: Managed, Switch Level: L23 Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), number of base-switching RJ-45 Ethernet ports: 48, number of SFP modules installed: 4. Full duplex Routing/Switching Capacity: 176Gbps Network standard: IEEE 802.3af,IEEE 802.3at DC input voltage: 44-57 V. Power over Ethernet (PoE). Rack installation, form factor: 1U ports and interfaces. Number of base-switching RJ-45 Ethernet ports: 48br Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)br number of installed SFP modules: 4br br Weight and dimensions: br-width: 442.4 mmbr R - Depth: 3 99.6 mm - Height: 43.7 mm - Weight: 6.25 kg br - Power supply included: Jabr - Number of power supply units: 1br - AC input voltage: 100 - 240 Vbr - AC input frequency: 50/60 Hzbr - DC input voltage: 44 - 57 Vbr - Input current: 1 1.54. Abr br operating conditions br-temperature range in operation: -5 - 40 °Cbr humidity in operation: 10 - 90%br br network br-network standard: IEEE 802.3af, IEEE 802.3atbr -10G support: Jabr -port mirroring: Jabr -full duplex: Jabr -Support data flow control: Jabr - Auto MDI/MDI-X: Jabr - Tension tree protocol: Jabr - Auto scanning: Jabr - VLAN support: Jabr br Data transfer br-Routing/Switching capacity: 176 Gbps/sbr - Passage: 88000 Mppsbr - Transfer rate: 130.944 Mb PPSBR - ST. Acoustic route: Jabr -Jumbo Frames Support: Jabr br Security br-DHCP Functions: DHCP serververbr -Authentication Type: IEEE 802.1x, RADIUSbr br Management Functions br-Switch Type: Managedbr -Switch Level: L23br br Design br-Rack-Installation: Jabr -Product Colour: Silver br form factor : 1Ubr - LED indicators: activity, link, PoE.