SWITCH 28P Gigabit con 24P PoE+ TP-LINK TL-SG1428PE Easy Smart Switch 2P Gigabit NO PoE+2P Gigabit SFP

<p><strong>CARATTERISTICHE HARDWARE</strong><br>Standard e protocolli:&nbsp;<br>- IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x<br>- IEEE 802.3af, IEEE 802.3at, IEEE 802.1q, IEEE 802.1p<br>Interfaccia:&nbsp;<br>- 26 x 10/100/1000 Mbps RJ45 Ports<br>- 2 x Gigabit SFP Ports<br>Media:&nbsp;<br>- 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)<br>- EIA/TIA-568 100&Omega; STP (maximum 100m)<br>- 100BASE-TX: UTP category 5, 5e cable (maximum 100m)<br>- EIA/TIA-568 100&Omega; STP (maximum 100m)<br>- 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m)<br>- EIA/TIA-568 100&Omega; STP (maximum 100m)<br>- 1000BASE-X MMF, SMF<br>Numero ventole: 2 Fans<br>Physical security lock: Yes<br>Alimentazione: 100-240V AC, 50/60 Hz<br>Porte PoE+:&nbsp;<br>- Standard: 802.3at/802.3af compliant<br>- PoE+ Ports: 24 Ports<br>- Power Supply: 250 W<br>Dimensioni ( L x P x A ): 17.3 &times; 8.7 &times; 1.73 in (440 &times; 220 &times; 44 mm)<br>Tipo di montaggio: Rack Mountable<br>Max Power Consumption:&nbsp;<br>- 27 W (220/50Hz. no PD connected)<br>- 304.7 W (220/50Hz. with 250 W PD connected)<br>Max Heat Dissipation:&nbsp;<br>- 92.07 BTU/h (no PD connected)<br>- 1039.03 BTU/h (with 250 W PD connected)</p> <p><strong>PRESTAZIONI</strong><br>Capacit&agrave; di switching: 56 Gbps<br>Packet Forwarding Rate: 41.7 Mbps<br>Tabella ARP: 8K<br>Buffer (pacchetti): 4.1 Mbit<br>Jumbo frame: 9 KB</p> <p><strong>CARATTERISTICHE SOFTWARE</strong><br>QoS (Quality of Service):&nbsp;<br>- Support Port-based 802.1p/DSCP priority<br>- Support 4 priority queues<br>- Rate Limit<br>- Storm Control<br>Funzionalit&agrave; L2:&nbsp;<br>- IGMP Snooping V1/V2/V3<br>- Static Link Aggregation<br>- Port Mirroring<br>- Cable Diagnostics<br>- Loop Prevention<br>- PoE Auto Recovery<br>VLAN:&nbsp;<br>- Support up to 32 VLANs simultaneously (out of 4K VLAN IDs)<br>- MTU/Port/Tag VLAN<br>Gestione:&nbsp;<br>- Web-Based GUI<br>- Easy Smart Configuration Utility<br>Metodo di trasmissione: Store-And-Forward</p> <p><strong>ALTRO</strong><br>Certificazione: CE, FCC, RoHS<br>Contenuto della confezione:&nbsp;<br>- TL-SG1428PE<br>- Power Cord<br>- Installation Guide<br>- Rackmount Kit<br>- Rubber Feet<br>Ambiente:&nbsp;<br>- Operating Temperature: 0&deg;C~50&deg;C (32&deg;F~122&deg;F)<br>- Storage Temperature: -40&deg;C~70&deg;C (-40&deg;F~158&deg;F)<br>- Operating Humidity: 10% ~ 90% non-condensing<br>- Storage Humidity: 5%~90% non-condensing</p>