(DGS-1210-52MPP) D-LINK 48-port base-T PoE, 4-port Gb SFP witch, SKU DGS-1210-52MPP

Interfaces ?48 x 10/100/1000 Mbps PoE ports; 4 x SFP ports
Network Cables ?UTP Cat. 5, Cat. 5e (100 m max.)
Duplex Mode ?Full/Half-duplex for 10/100 Mbps; Full-duplex for 1000 Mbps
Media Interface Exchange ?Auto MDI/MDIX adjustment for all twisted-pair ports
Dimensions (L x W x H) ?440 x 430 x 44 mm
Weight ?6.52 kg
Operating Temperature ?-5? to 50?C (23? to 112?F)
Storage Temperature ?-20? to 70?C (-4? to 158?F)
Operating Humidity ?0% ~ 95% non-condensing
Storage Humidity ?0% ~ 95% non-condensing
Warranty Limited Lifetime