Mô tả
24-Port GE + 4-Port 1G SFP+ Managed Switch PLANET GS-4210-24T4S
– Support 24-Port 10/100/1000BASE-T Gigabit RJ45 copper.
– Support 4 100/1000BASE-X mini-GBIC/SFP slots.
– RJ45 console interface for switch basic management and setup.
– Reset button for system factory default.
– 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.
– 10K jumbo frame.
– Automatic address learning and address aging.
– Supports CSMA/CD protocol.
– Supports VLAN: IEEE 802.1Q tagged VLAN, Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad), Protocol VLAN, Voice VLAN, Private VLAN, Management VLAN, GVRP.
– Supports Spanning Tree Protocol.
– Supports Link Aggregation.
Specifications
| Hardware Specifications | |
| Copper Ports | 24 x 10/100/1000BASE-T RJ45 Auto-MDI/MDI-X ports |
| SFP/mini-GBIC Slots | 4 x 100/1000BASE-X SFP interfaces with Port-25 to Port-28. Supports 100/1000Mbps dual mode and DDM |
| Console | 1 x RS-232-to-RJ45 serial port (115200, 8, N, 1) |
| Reset Button | < 5 sec: System reboot > 5 sec: Factory default |
| LED | System: – Power (Green) 10/100/1000T RJ45 Interfaces (Port 1 to Port 24): – 1000 LNK/ACT (Green), 10/100 LNK/ACT (Orange) 100/1000Mbps SFP Interfaces (Port 25 to Port 28): – 1000 LNK/ACT (Green), 100 LNK/ACT (Orange) |
| Dimensions (W x D x H) | 441 x 207 x 44 mm, 19-inch, 1U height |
| Weight | 2.1 kg |
| ESD Protection | Contact Discharge 4KV DC Air Discharge 8KV DC |
| Enclosure | Metal |
| Power Requirements | AC 100~240V, 50/60Hz, auto-sensing |
| Power Consumption / Dissipation | 19.3 watts (max.)/65BTU |
| Switching | |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 56Gbps/non-blocking |
| Switch Throughput@64Bytes | 41.67Mpps |
| Address Table | 8K entries |
| Shared Data Buffer | 4.1 megabits |
| Flow Control | IEEE 802.3x pause frame for full-duplex Back pressure for half-duplex |
| Jumbo Frame | 10K bytes |
| Environment | |
| Operating | Temperature: 0 ~ 50 degrees C Relative Humidity: 5 ~ 95% (non-condensing) |
| Storage | Temperature: -20 ~ 70 degrees C Relative Humidity: 5 ~ 95% (non-condensing) |
– Bảo hành: 24 tháng.
