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8-port Gigabit and 4 Gigabit SFP L2 Switch
H3C-73
LS-IE4320-12P-UPWR
- HOOFD FUNCTIES
- SPECIFICATIES
- DOCUMENTATIE
- OPMERKINGEN
- Industrial-grade L2 manageable H3C switch
- 8 Gigabit Ethernet ports
- 4 Gigabit SFP ports
- Designed for harsh environments
- Switching, routing and network protection functions
- STP/RSTP/MSTP to prevent loops
- Supports IPv4 and IPv6, static routing
- Supports RRPP protocol
- Ethernet security features
- IRF2 technology, virtualization and aggregation
- Supports AAA and RADIUS authentication
- Redundant power supply with failure alarm
- Designed for harsh environments and wide operating temperatures
- Built with highly reliable industrial-grade components
- Integrates switching, routing, ring network protection and security functions, with full Layer 2 Ethernet features and support for VLANs, QoS and flow control protocols
- Supports STP/RSTP/MSTP for network loop prevention
- Supports IPv4 and IPv6, static routing, RIP and OSPF, as well as network services such as DHCP and DNS
- Supports RRPP (Rapid Ring Protection) protocol, which offers fast topology convergence and load balancing on Ethernet rings, improving bandwidth utilization
- Implements comprehensive Ethernet security features, including port-based access control, 802.1x authentication, and ACL mechanisms for protection against ARP and DoS attacks
- Also supports Ethernet Ring Protection Switching (ERPS), a ring network protection protocol that prevents broadcast storms and quickly restores communication in the event of link disconnection
- Supports IRF2 technology, which allows multiple physical devices to be connected into a single logical device, simplifying management, improving system performance and reliability through link virtualization and aggregation
- supports telemetry technology, allowing real-time information and alarms to be sent to an operation and maintenance platform for network analysis and optimization
- Supports AAA and RADIUS authentication, dynamic or static user identification and binding, and real-time management with H3C iMC to diagnose and eliminate illicit network attacks
- Offers a variety of management interfaces, including SNMP, iMC, CLI, Web-based, TELNET and FTP, with SSH2.0 and SSL encryption for added security
- Provides redundant power supply and supports power failure based alarms
- Supports IEEE Dying Gasp to generate an alarm in the event of power failure
- 8 10/100/1000 Mbps Ethernet ports
- 4 SFP 1000 Mbps ports
- 24 Gbps switching capacity
- Packet transfer rate of 17.86 Mpps
- MAC addresses: 16K
- Store & Forward forwardforwarding mode
- Incorporates power-saving features such as automatic shutdown of idle ports and EEE function
- Provide 30W and 60W PoE (360W total delivery) to ensure stability of connected devices requiring PoE power supply
- Power supply: 54V ~ 57V DC
- Single DC consumption: 13W (min.), 15W (max.)
- Dual DC consumption: 205W (min.), 420W (max.)
- Storage temperature: -40°C ~ +85°C (-40°C ~ +85°C)
- Operating temperature: -40°C ~ +85°C (-40°C ~ +85°C)
- Relative humidity: 5% ~ 95% (non-condensing)
- Lightning-proof on Ethernet ports
- Electrostatic discharge protection
- Air discharge: ≥±8.0kV
- Contact discharge: ≥±6.0kV
- Shock and vibration-resistant, dust-proof and IP40-compliant
- Fanless natural cooling design
- Integrated heatsink and thermal adhesive for consistent performance in harsh environments
- Dimensions: 44 (W) x 129.8 (H) x 149 mm
- Weight: ≤1 kg
- Complies with environmental protection regulations and EU RoHS safety standard
REFERENTIE / MODEL | H3C-73 / LS-IE4320-12P-UPWR |
---|---|
Speciale bescherming | Indoor (Temp Ext) || ShockProof |
Technologie | FIBER || IP |
PoE | PoE || PoE+ |
Cctv modus | No |
Vezel poorten | 4 (Gigabit) |
RJ45 Poorten | 8 (Gigabit) |
Installatieomgeving | Binnen || Industrial |
Materiaal | Metaal |
Managed | L2 |
Ring | ERPS || RSTP || STP |
POE spanning | 351-400W |
Installatie | DIN |
Fan | No |
Switch Type | Industrial |