- Hewlett Packard Enterprise
Limited Quantity Available
- Call for next available delivery
- 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: 90 Days
This Open Box product is available in limited quantities while supplies last. To see all of our available Open Box products and other deals, visit our Clearance Center!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
Color: GrayRefurbished Type: Open Box
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.