- Hewlett Packard Enterprise
- Ships Today
- 48 RIP, SSH, PoE+, IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad, IEEE 802.1w (RSTP), IEEE 802.1S (MSTP), IEEE 802.1v, IEEE 802.1AX, Gigabit Ethernet Ports
- Remote Management over CLI, HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SMON, SNMP 1, SNMP 2c, SNMP 3, Telnet SSH-2
- Warranty: Lifetime
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.
Quality of Service (QoS):
Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues.
Layer 4 prioritization: enables prioritization based on TCP/UDP port numbers.
Class of Service (CoS): sets the IEEE 802.1p priority tag based on IP address, IP Type of Service (ToS), Layer 3 protocol, TCP/UDP port number, source port, and DiffServ.
Rate limiting: sets per-port ingress enforced maximums and per-port, per-queue minimums.
Large buffers: provide graceful congestion management.
Flexible 10 Gb/s Ethernet connectivity: up to four optional 10-Gigabit ports (SFP+ and/or 10GBASE-T).
Two-port stacking module with up to 40 Gb/s per port: optional two-port stacking module allows stacking of up to four switch units into a single virtual device.
Auto-MDIX: provides automatic adjustments for straight-through or crossover cables on all 10/100 and 10/100/1000 ports.
IPv6: IPv6 host: allows the switches to be managed and deployed at the edge of IPv6 networks. Dual stack (IPv4/IPv6): provides transition mechanism from IPv4 to IPv6; supports connectivity for both protocols. MLD snooping: forwards IPv6 multicast traffic to the appropriate interface; prevents IPv6 multicast traffic from flooding the network.
IEEE 802.3at Power over Ethernet (PoE+): provides up to 30 W per port that allows support of the latest PoE+-capable devices such as IP phones, wireless access points, and security cameras, as well as any IEEE 802.3af-compliant end device; eliminates the cost of additional electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deployments.
Energy-efficient design: High-efficiency power supplies: 80 PLUS Silver Certified power supply increases power savings. Energy-efficient Ethernet (EEE) support: reduces power consumption in accordance with IEEE 802.3az.
HP ProVision ASIC architecture: is designed with the latest HP ProVision ASIC, providing very low latency, increased packet buffering, and adaptive power consumption.
Selectable queue configurations: allows for increased performance by selecting the number of queues and associated memory buffering that best meet the requirements of the network applications.
OpenFlow: is a key technology that enables software-defined networking by allowing the separation of data (packet forwarding) and control (routing decision) paths.
# Ports: 48
switch, power supply, power cord, documentation
RAM (installed): 512 MB
512 MB SDRAM
1 GB flash
1.7"h x 17.4"w x 13.2"d
(48) RJ-45 PoE+
(4) SFP Combo
(1) microUSB Type B management
(1) RJ-45 management
Internal hot-plug power supply
Power Provided: 1050 W
Voltage Required: AC 120/230 V ( 50/60 Hz )
Power Consumption Operational: 487 W
Networking Protocol: Gigabit Ethernet, IEEE 802.1AX, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1S (MSTP), IEEE 802.1v, IEEE 802.1w (RSTP), IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, PoE+, RIP, SSHRemote Management Protocol: CLI, HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SMON, SNMP 1, SNMP 2c, SNMP 3, SSH-2, Telnet
This product is subject to our return policy. Please see our complete complete return policy for details.