HP 2920-48G-POE+ 740 W Switch Switch 48Ports Managed Rack Mountable
Part No: J9836A
The Aruba 2920 Switch Series provides security,scalability,and ease of use for enterprise edge,SMB and branch office networks. A powerful ProVision ASIC delivers low latency,more packet buffering,and adaptive power consumption. This Basic Layer 3 switch series supports modular stacking,10 GbE,RIP routing,PoE+,ACLs,sFlow,and IPv6.
| Device Type | Switch - 48 ports - L3 - Managed - stackable |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 44 x 10/100/1000 (PoE+) + 4 x combo Gigabit SFP (PoE+) |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 740 W |
| 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 |
| Jumbo Frame Support | 9220 bytes |
| Max Units In A Stack | 4 |
| Routing Protocol | RIP,RIP-2,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 |
| Encryption Algorithm | SSL,TLS |
| Authentication Method | RADIUS,PAP,CHAP,TACACS,TACACS+,Secure Shell v.2 (SSH2),Extensible Authentication Protocol (EAP) |
| Features | Flow control,DHCP support,BOOTP support,ARP support,trunking,VLAN support,IPv6 support,half duplex mode,full duplex mode,SNTP support,sFlow,Multiple Spanning Tree Protocol (MSTP) support,Access Control List (ACL) support,Quality of Service (QoS),PoE+,STP Root Guard,Uni-Directional Link Detection (UDLD),LLDP support,Link Aggregation Control Protocol (LACP),Energy Efficient Ethernet,Class of Service (CoS),Generic Attribute Registration Protocol (GARP) |
| 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 802.3at,IEEE 802.3az,IEEE 802.1AX |
| Processor | 1 x ARM ARM1176:625 MHz |
| RAM | 512 MB SDRAM |
| Flash Memory | 1 GB |
| Status Indicators | Port status,power,fail,PoE |
| Expansion / Connectivity | |
|---|---|
| Interfaces | 48 x Gigabit LAN - RJ-45 - PoE+ - 30 W 4 x - SFP 1 x management (RS-232) - RJ-45 1 x micro-USB - Type B - management 1 x USB 1 x management - RJ-45 |
| Expansion Slots | 2 (total) / 2 (free) x Expansion Slot 1 (total) / 1 (free) x Stacking Module |
| Power | |
| Power Device | Internal power supply |
| Power Provided | 1050 Watt |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Power Consumption Operational | 487 Watt |
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