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HP J9728A
Together with static and RIP routing, robust security and management, enterprise-class features, the 2920 switch series is a cost-effective, scalable solution for customers who are building high-performance networks. This switch can be deployed at the enterprise edge, remote branch offices, and in converged networks.
Main Specification
Product Description : HP 2920-48G Switch - switch - 48 ports - Managed - rack-mountable - with C15 PDU Jumper Cord (ROW)
Device Type : Switch - 48 ports - L3 - Managed - stackable - with C15 PDU Jumper Cord (ROW)
Enclosure Type : Rack-mountable 1U
Subtype : Gigabit Ethernet
Ports : 44 x 10/100/1000 + 4 x combo Gigabit SFP
Performance : Throughput: 130.9 Mpps ¦ Switching capacity: 176 Gbps
Capacity : IPv4 routing table entries: 2048 ¦ IPv6 routing table entries: 256
MAC Address Table Size : 16000 entries
Routing Protocol : RIP, IGMP, static IP routing, MLD
Remote Management Protocol : SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SMON, SSH, SSH-2, CLI
Features : Flow control, BOOTP support, ARP support, DoS attack prevention, IPv6 support, half duplex mode, full duplex mode, sFlow, Quality of Service (QoS), RADIUS support, Uni-Directional Link Detection (UDLD), Link Aggregation Control Protocol (LACP), Energy Efficient Ethernet, Class of Service (CoS)
Compliant Standards : IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1v, IEEE 802.3az, IEEE 802.1AX
Power : AC 120/230 V ( 50/60 Hz )
Dimensions (WxDxH) : 44.25 cm x 33.6 cm x 4.45 cm
Weight : 5.42 kg