ac adapter included: Yes
                  auto mdi/mdi-x: Yes
                  auto-negotiation: Yes
                  certification: FCC, CE
                  connectivity technology: Wired
                  converter input interface: 10Base-T, 100Base-TX, 1000Base-T
                  converter output interface: 1000Base-X
                  copper ethernet cabling technology: 10BASE-T, 100BASE-TX, 1000BASE-T
                  country of origin: China
                  dc-in jack: Yes
                  depth: 94 mm
                  duplex system: Full, Half
                  ethernet interface type: Gigabit Ethernet
                  ethernet lan (rj-45) ports: 1
                  ethernet lan data rates: 10,100,1000 Mbit/s
                  fiber optic connector: SFP
                  fiber ports quantity: 2
                  flow control support: Yes
                  harmonized system (hs) code: 85176990
                  height: 26 mm
                  input voltage: 110 - 240 V
                  internal: No
                  jumbo frames: 9000
                  jumbo frames support: Yes
                  led indicators: Activity, Link, Power
                  master (outer) case gross weight: 1.2 kg
                  master (outer) case height: 390 mm
                  master (outer) case length: 480 mm
                  master (outer) case width: 360 mm
                  maximum data transfer rate: 1000 Mbit/s
                  mean time between failures (mtbf): 30000 h
                  networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
                  operating relative humidity (h-h): 5 - 90%
                  operating temperature (t-t): -10 - 55 °C
                  output current: 2 A
                  output voltage: 5 V
                  package depth: 235 mm
                  package height: 55 mm
                  package type: Box
                  package weight: 380 g
                  package width: 120 mm
                  power consumption (max): 5 W
                  product colour: Grey
                  products per master (outer) case: 36 pc(s)
                  quick installation guide: Yes
                  store-and-forward: Yes
                  vlan support: Yes
                  weight: 300 g
                  width: 71 mm