 | EEE802.3 10Base-T, IEEE802.3u 100Base-TX, IEEE 802.3z 1000Base-T |
 | EEE802.1Q Tag-VLAN, IEEE 802.1D Spanning Tree, IEEE 802.1w RSTP |
 | EEE 802.1x (MD5), IEEE 802.1p QoS, IEEE802.3ad Link Aggregation |
 | IEEE 802.3x Flow Control, IEEE802.3af Power over Ethernet |
 | 10Mbps: Cat 3,4,5 Unshielded Cable |
 | 100Mbps: Cat 5, 5E, 6 Unshielded Cable |
 | 1000Mbps: Cat 5E, 6unshielded cable |
 | Protocol / Topology CSMA/CD ; Star |
 | Interface 8x 10/100/1000Mbps Auto-MDIX PoE ports RS-232 serial port for local management |
 | Ethernet: 10/20Mbps (half/full duplex) |
 | Fast Ethernet: 100/200Mbps (half/full duplex) |
 | Gigabit: 2000Mbps (full duplex) |
 | RAM Buffer /Filtering 144 Kbytes / 8K entry per device |
 | Switch Fabric 16G forwarding capacity |
 | Power Input: 100~240VAC, 50/60Hzinternal power supply |
 | Per Unit: Power |
 | Per Port: Link/Activity, Speed |
 | PoE: PoE Fault / PoE Operating |
 | 6.3 watts max (no power device connected) |
 | 120 watts max (with PoE Device connected) |
 | Operating: 5° ~ 45° C (41° ~ 113°F) |
 | Storage: -20° ~ 70° C (-4° ~ 158°F) |
 | Humidity 5%- 90% (non-condensing) |
 | Dimensions 280 x 205 x 44mm (11 x 8 x 1.8 inches) |
 | Weight 2kg (4 lb) |
 | Certification CE, FCC |
 | Up to 15 watts (-48V) per Port; PD classification Identify |
 | PoE Over Current Protection; PoE circuit shorting protection (max 350mA) |
 | PoE Power on RJ-45 pin 3,6 for Power+ and pin 1,2 for Power |