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CIEN6-18233800 Manufacturer no.:
J9726-61001 EAN/GTIN:
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| The HP 2920 Switch Series consists of five switches: the HP 2920-24G and 2920-24G-PoE+ Switches with 24 10/100/1000 ports, and the HP 2920-48G and 2920-48G-PoE+ and 2920-48G 740W PoE+ Switches with 48 10/100/1000 ports. Each switch has four dual-personality ports for 10/100/1000 or SFP connectivity. In addition, the 2920 switch series supports up to four optional 10 Gigabit Ethernet (SFP+ and/or 10GBASE-T) ports, as well as a two-port stacking module. These options provide you with flexible and easy-to-deploy uplinks and stacking. Together with static and RIP routing, robust security and management, enterprise-class features, free lifetime warranty, and free software updates, the HP 2920 Switch Series is a cost-effective, scalable solution for customers who are building high-performance networks. These switches can be deployed at the enterprise edge, in remote branch offices, and in converged networks.
Quality of Service (QoS)
• Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues
Connectivity
• Flexible 10 Gbps Ethernet connectivity: up to four optional 10-Gigabit ports (SFP+ and/or 10GBASE-T)
Performance
• Energy-efficient design: High-efficiency power supplies: 80 PLUS Silver Certified power supply increases power savings. Energy-efficient Ethernet (EEE) support: reduces power consumption in accordance with IEEE 802.3az.
Software-defined networking
• OpenFlow: is a key technology that enables software-defined networking by allowing the separation of data (packet forwarding) and control (routing decision) paths
Convergence
• IP multicast snooping and data-driven IGMP: automatically prevent flooding of IP multicast traffic
Resiliency and high availability
• IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w
Management
• SNMPv1, v2, and v3: provides complete support of SNMP; provide full support of industry-standard Management Information Base (MIB) plus private extensions; SNMPv3 supports increased security using encryption
More information: Security | DHCP features | DHCP server, DHCP client | | Access Control List (ACL) | Yes | | IGMP snooping | Yes | | SSH/SSL support | Yes | Design | Rack mounting | Yes | | Stackable | Yes | | Product colour | Grey | Multicast features | Multicast support | Yes | Management features | Switch type | Managed | | Switch layer | L3 | | Quality of Service (QoS) support | Yes | | Web-based management | Yes | Performance | Built-in processor | Yes | | Processor model | ARM11 | | Processor frequency | 625 MHz | | Memory type | SDRAM | | Internal memory | 512 MB | | Flash memory | 1024 MB | Weight & dimensions | Width | 442.5 mm | | Depth | 336 mm | | Height | 44.5 mm | | Weight | 5250 g | Operational conditions | Heat dissipation | 198 BTU/h | Power | AC input voltage | 100 - 240 V | | AC input frequency | 50 - 60 Hz | | Power consumption (typical) | 58 W | Data transmission | MAC address table | 16000 entries | | Switching capacity | 128 Gbit/s | | Throughput | 95.2 Mpps | | Latency (1 Gbps) | 3.3 µs | | Packet buffer memory | 11.25 MB | Network | Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u | | Full duplex | Yes | | Flow control support | Yes | | Link aggregation | Yes | | Rate limiting | Yes | | Auto MDI/MDI-X | Yes | | Spanning tree protocol | Yes | | Auto-sensing | Yes | | VLAN support | Yes | Ports & interfaces | Basic switching RJ-45 Ethernet ports quantity | 24 | | Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) | | Combo SFP ports quantity | 4 |
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| Other search terms: network switch, network switches, switching hub, switching hubs, bridging hub, bridging hubs, MAC bridge, MAC bridges, managed switch, managed switches, unmanaged switch, unmanaged switches, LAN, Local Area Network |
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