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HP 5920AF-24XG Switch Switch Managed 24 x 1 Gigabit / 10 Gigabit SFP+ rack-mountable

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Hewlett Packard, 0886111820023
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Hewlett Packard JG296A Hewlett Packard HP 5920AF-24XG SWITCH (JG296A)

Hewlett Packard HP 5920AF-24XG SWITCH (JG296A)

The HP 5920 Switch Series is made up of high-density 10 GbE, ultra-deep packet buffering, top-of-rack ToR switches. These switches are part of the HP FlexFabric solution module of the HP FlexNetwork architecture and are ideally suited for deployments at the server access layer of large enterprise data centers. The HP 5920 Switch Series is also designed for content delivery networks, especially when used to reduce network congestion at the I/O that is associated with the heavy use of server virtualization, as well as bursty multimedia, storage applications, and other critical services. With the increase in virtualized applications and server-to-server traffic, customers now require ToR switch innovations that will meet their needs for higher-performance server connectivity, convergence of Ethernet and storage traffic, the capability to handle virtual environments, and ultra-deep packet buffering all in a single device.

Quality of Service QoS

• Powerful QoS features: Flexible classification: Create traffic classes based on access control lists ACLs, IEEE 802.1p precedence, IP, and DSCP or Type of Service ToS precedence; supports filter, redirect, mirror, remark and logging. Supports the following features: Strict Priority Queuing SP, Weighted Fair Queuing WFQ, Weighted Deficit Round RobinWDRR, SPWDRR together, configurable buffers, Explicit Congestion Notification ECN and Weighted Random Early Detection WRED.

Data center optimized

• High-performance 10 GbE switching: enables customers to scale their server-edge 10 GbE ToR deployments with 24 high-density 10 GbE ports delivered in a 1RU design; delivers a 480Gbps 357.12Mpps switching capacity in addition to incorporating 3.6 GB of packet buffers


• IEEE 802.1ab LLDP discovery: advertises and receives management information from adjacent devices on a network, facilitating easy mapping by network management applications

Resiliency and high availability

• Intelligent Resilient Framework IRF: HP IRF technology enables an HP FlexFabric to deliver resilient, scalable, and secured data center networks for physical and virtualized environments; up to four 5920 switches can be grouped together in an IRF configuration, which allows them to be configured and managed as a single switch with a single IP address; this simplifies ToR deployment and management, reducing data center deployment and operating expenses

Layer 2 switching

• Address Resolution Protocols ARP: Static, dynamic, reverse ARP and ARP proxy are supported

Layer 3 services

• Address Resolution Protocol ARP: determines the MAC address of another IP host in the same subnet; supports static ARPs; gratuitous ARP allows detection of duplicate IP addresses; proxy ARP allows normal ARP operation between subnets or when subnets are separated by a Layer 2 network

Layer 3 routing

• Virtual Router Redundancy Protocol VRRP and VRRP Extended: allow quick failover of router ports

Feature list

MAC address table: 128000 entries
Weight: 13000 g
Power consumption typical: 366 W
Dimensions WxDxH: 439.9 x 659.9 x 43.7 mm
Acoustic pressure emissions: 62.1 dB
Heat dissipation: 1249 BTU/h

Hewlett Packard HP 5920AF-24XG SWITCH (JG296A)


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