HPE Aruba Networking Aruba 2920 48G POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey

HPE Aruba Networking Aruba 2920 48G POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey

  • Brand: HPE
  • Category:
  • SKU: J9729A
  • EAN: 5054629463468 4053162172760 08 ...2172760 0886112322601 0675666837088 4053162588080 0886112322595 0886112322540 5712505087503 8861123225402 0886112322526 8861123225570 0886112322618more
HP 2920-48G-POE+ Switch

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Description

The HP 2920 Switch Series provides security, scalability and ease of use for enterprise edge, SMB and branch office access layer deployments. A powerful HP Networking ASIC delivers low latency, more packet buffering, and adaptive power consumption to this robust Basic Layer 3 switch that supports modular stacking, 10GbE, RIP routing, PoE+, ACLs, sFlow and IPv6.

The HP 2920 Switch Series can be managed with the optional HP Intelligent Management Center (IMC) software for a single view of your entire network and is ready for the Software-defined Network (SDN) with OpenFlow support.

Specifications

Management features
Multicast supportYes
Switch layerL3
Switch typeManaged
Web-based managementYes
Quality of Service (QoS) supportYes
Ports & interfaces
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Switching optical modules type40 Gigabit Ethernet
Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Network
IGMP snoopingYes
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Networking standardsIEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
Full duplexYes
VLAN supportYes
Spanning tree protocolYes
Routing entries2048
Rate limitingYes
Link aggregationYes
IP routingYes
Flow control supportYes
Auto-sensingYes
Auto MDI/MDI-XYes
10G supportYes
Virtual LAN features
VLAN supportYes
Performance
StackableYes
Packet buffer memory11.25 MB
Processor frequency625 MHz
Memory typeSDRAM
Internal memory512 MB
Flash memory1024 MB
Built-in processorYes
Processor modelARM11
Optical fiber
Switching optical modules type40 Gigabit Ethernet
Data transmission
MAC address table16000 entries
Throughput130.9 Mpps
Latency (10-100 Mbps)9 µs
Latency (1 Gbps)3.2 µs
Latency (10 Gbps)3.2 µs
Switching capacity176 Gbit/s
Packet buffer memory11.25 MB
Jumbo frames supportYes
Security
SSH/SSL supportYes
IGMP snoopingYes
Access Control List (ACL)Yes
DHCP featuresDHCP server
Multicast features
Multicast supportYes
Design
Rack mountingYes
Form factor1U
Product colourGrey
StackableYes
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)487 W
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget370 W
Power over Ethernet (PoE)Yes
Operational conditions
Storage temperature (T-T)-40 - 70 °C
Storage relative humidity (H-H)15 - 95%
Operating temperature (T-T)0 - 55 °C
Operating relative humidity (H-H)15 - 95%
Heat dissipation399 BTU/h
Weight & dimensions
Width442.5 mm
Depth336 mm
Height43.9 mm
Weight5.7 kg