• 24 x 10/100Mbps Auto-MDIX Fast Ethernet PoE RJ-45 ports
• 4 x 10/100/1000Mbps Auto-MDIX Gigabit ports
• 2 x 1000Base-SX/LX Mini-GBIC slots (shared with Gigabit ports)
• 12.8Gbps switching capacity
• IEEE 802.3af Power over Ethernet (PoE) compliant
• PoE power of up to 15.4 watts for each PoE port
• Maximum PoE power of up to 170 watts for all PoE ports
• IEEE 802.3x Full Duplex Flow Control and Back Pressure
• IEEE 802.3ad Port Trunk
• IEEE 802.1D Spanning Tree Protocol IEEE 802.1p QoS
• IEEE 802.1X Authentication and SNMP v1 support
• Supports port based IEEE 802.1Q VLAN Tag and Asymmetric VLAN
• Supports Auto-recognition of PoE Powered Device (PD) signature
• Full Wire-Speed Non-Blocking reception and transmission
• Store and Forward switching method
• Integrated address look-up engine with an 8K absolute MAC address table
• Supports 128KBytes RAM for data buffering
• Easy configuration via Web browser
• Front panel diagnostic LEDs
• Standard 1U (19") rackmount size (rackmount kit included)
• 3-year limited warranty
| Hardware | |
| Standard | IEEE 802.3af Power over Ethernet IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX IEEE 802.3ab 1000base-T IEEE 802.3z 1000Base-SX/LX (Mini-GBIC) IEEE 802.3x Flow Control and Back Pressure IEEE 802.3ad Port Trunk IEEE 802.1D Spanning Tree Protocol IEEE 802.1p QoS IEEE 802.1Q VLAN Tag IEEE 802.1X Authentication SNMP v1 |
| Network Media | Ethernet: UTP/STP Cat. 3, 4, 5 up to 100m Fast Ethernet: UTP/STP Cat. 5, 5e up to 100m Gigabit: UTP/STP Cat. 5, 5e, 6 up to 100m PoE: 4-pair UTP Cat. 5, 5e up to 100m |
| Protocol / Topology | CSMA/CD, Star |
| LAN Ports | 24 x 10/100Mbps Auto-MDIX PoE ports 4 x 10/100/1000Mbps Auto-MDIX Gigabit ports 2 x 1000Base-SX/LX Mini-GBIC slots (shared with Gigabit ports) |
| Data Transfer Rate | Ethernet: 10/20Mbps (Half/Full Duplex) Fast Ethernet: 100/200Mbps (Half/Full Duplex) Gigabit: 2000Mbps (Full Duplex) |
| Address Table | 8K entries |
| Switch Fabric | 12.8Gbps forwarding capacity |
| Data RAM Buffer | 128KBytes |
| Power Supply | 100~240V AC, 50/60Hz, internal universal power supply |
| Diagnostic LEDs | Per unit: Power, System Per port: Link/Activity, Speed PoE: PoE Status |
| Power Consumption | 26.5 watts (no Powered Device (PD) connected) 170 watts max. power to PoE ports (11 x 15.4 watts PoE PD connected) 196.5 watts max. power total consumption |
| Dimensions (W x D x H) | 440 x 310 x 44 mm (17.3 x 12 x 1.73 in.) |
| Weight | 4.4kg (9.75lbs) |
| Temperature | Operating: 0° ~ 40° C (32° ~ 104°F); storage: -10° ~ 70° C (14° ~ 158°F) |
| Humidity | 10%- 90% (non-condensing); storage: 5% ~ 90% RH (non-condensing) |
| Certifications | CE, FCC |
| PoE | |
| Power over Ethernet | Up to 15.4 watts per port; Max 170W for all PoE ports PD classification Identify; Manual setting for PoE power limitation Supports PoE priority setting; PoE over current protection and PoE short circuit protection RJ-45 PoE power (pin 3,6 for power+ and pin 1,2 for power-) |
