8-port 10/100/1000T 802.1at PoE + 1-port Gigabit desktop Switch PLANET GSD-908HP
RJ45 Interface
- Complies with IEEE 802.3, 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T
- 9-Port 10/100/1000Mbps Gigabit Ethernet Switch
- 8-Port supports 51V DC power to PoE Powered Device (Port 1 to port 8)
Power over Ethernet
- Complies with IEEE 802.3af/802.3at Power over Ethernet End-Span PSE
- Up to 8 IEEE 802.3af devices powered
- Supports PoE Power up to 15.4 watts for each PoE port
- Up to 4 IEEE 802.3at devices powered
- Supports PoE Power up to 30 watts for each PoE port
- 100-watt PoE budget
- Auto detects powered device (PD)
- Circuit protection prevents power interference between ports
- Remote power feeding up to 100m
Switching
- Hardware based 10/100Mbps, half/full duplex and 1000Mbps full duplex mode, flow control and auto-negotiation and auto MDI/MDI-X
- Features Store-and-Forward mode with wire-speed filtering and forwarding rates
- IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
- Integrates address look-up engine, supporting 4K absolute MAC addresses
- 192 KB packet buffer
- 9K Jumbo frame supports at 1000Mbps duplex mode
- Automatic address learning and address aging
- Supports CSMA/CD protocol
Specifications
| Model | GSD-908HP |
| Hardware | |
| Network Connector | 9-Port RJ-45 for 10/100/1000Base-T |
| PoE Inject Port | 8-Port with 802.3af / 802.3at PoE injector function |
| Switch Architecture | Store and forward |
| MAC Address Table | 4K MAC address table with auto learning function |
| Data Buffer | 192KB |
| Switch Fabric | 18Gbps |
| Switch Throughput | 13.3Mpps@64Bytes |
| Flow Control | Back pressure for half duplex. IEEE 802.3x pause frame for full duplex |
| Power Requirements | DC 51V, 2.5A max. |
| Power Consumption | 120W |
| Dimensions (W x D x H) | 235 x 103 x 27mm |
| Weight | 628g |
| Power over Ethernet | |
| PoE Standard | IEEE 802.3af / 802.3at Power over Ethernet PSE |
| PoE Power Supply Type | End-Span |
| PoE Power Budget | 120W |
| Max. Number of Class 2 PD | 8 |
| Max. Number of Class 3 PD | 8 |
| Max. Number of Class 4 PD | 4 |
- Bảo hành: 12 tháng.
