BRAND NEW FACTORY SEALED & RETAIL BOXED WITH THE FULL HPE WARRANTY!!! The HP 5900 switch series is a family of high-density, ultra-low-latency, top-of-rack (ToR) switches that is part of the HP FlexNetwork architecture's HP FlexFabric solution. Ideally suited for deployment at the server access layer of large enterprise data centers, the HP 5900 switch series is also powerful enough for deployment at the data center core layer of medium-sized enterprises. 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 low latency all in a single device. Specifications Device Type: Switch - 48 ports - Managed Enclosure Type: Rack-mountable 1U Subtype: 10 Gigabit Ethernet Ports: 48 x 10/100/1000/10000 + 4 x 40 Gigabit QSFP+ Performance: Throughput: 952 Mpps ¦ Routing/switching capacity: 1280 Gbps Capacity: Routing table entries: 16000 Jumbo Frame Support: Yes Routing Protocol: OSPF, BGP-4, RIP-1, RIP-2, BGP, VRRP, OSPFv2, static IP routing, ECMP Remote Management Protocol: SNMP 1, Telnet, SNMP 3, SNMP 2c, CLI Features: DHCP support, ARP support, VLAN support, port mirroring, DiffServ support, Broadcast Storm Control, IPv6 support, Weighted Random Early Detection (WRED), Rapid Spanning Tree Protocol (RSTP) support, Virtual Route Redundancy Protocol (VRRP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), STP Root Guard Compliant Standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an Power: AC 120/230 V (50/60 Hz) Power Redundancy: Optional Dimensions (WxDxH): 43.99 cm x 65.99 cm x 4.37 cm Weight: 13 kg Authentication Method: Secure Shell (SSH), Secure Shell v.2 (SSH2) Capacity: Routing table entries: 16000 Compliant Standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an Device Type: Switch - 48 ports - Managed Enclosure Type: Rack-mountable 1U Flash Memory: 512 MB Jumbo Frame Support: Yes Performance: Throughput: 952 Mpps ¦ Routing/switching capacity: 1280 Gbps Ports: 48 x 10/100/1000/10000 + 4 x 40 Gigabit QSFP+ RAM: 2 GB SDRAM