HPE ProCurve 2510-48G Managed L2 1U Black

SKU
J9280A-RFB
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2510-48G Switch, Refurbished
Designed to provide essential solutions to small and medium businesses, the HP 2510 Switch Series consists of four Layer 2-managed switches that provide reliable 10/100 and 10/100/1000 connectivity. Building off of the popularity of the HP 2510-24 Switch, a 24-port 10/100 switch with two dual-personality ports, the 2510 switch series has expanded to include a higher-density HP 2510-48 Switch, with 48 10/100 ports and four Gigabit Ethernet uplinks. Additionally, the 2510-G switches add Gigabit Ethernet to the 2510 series, with the 2510G-24 and 2510G-48 switches, which are 24- and 48-port 10/100/1000 switches, each with four dual-personality ports, making them ideal for businesses that are ready to upgrade to increased network performance.

Features

Quality of Service (QoS)
- IEEE 802.1p prioritization: delivers data to devices based on the priority and type of traffic

Connectivity
- 10/100 and 10/100/1000 connectivity: provides customers with the choice of selecting the network connectivity speed that best meets their needs, with a consistent user experience
- Gigabit uplinks: E2510-24 and E2510-48 switches: the E2510-24 switch has two dual-personality ports for either 10/100/1000 or mini-GBIC connectivity; the E2510-48 switch has four Gigabit Ethernet ports, which can all be used concurrently with two 10/100/1000 ports and two open mini-GBIC slots. E2510G-24 and E2510G-48 switches: four dual-personality ports for 10/100/1000 or SFP ports for optional fiber connectivity such as Gigabit-SX, -LX, and -LH, or 100-FX.
- HP Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100 and 10/100/1000 copper ports

Resiliency and high availability
- IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w
- IEEE 802.3ad Link Aggregation Control Protocol (LACP) and HP trunking: - E2510-24 switch supports up to two 10/100 trunks each with four links/ports plus one Gigabit Ethernet trunk. - E2510-48 switch supports up to 24 trunks with eight links/ports per trunk. - E2510-24G & E2510-48G switches support up to 24 trunks with eight links/ports per trunk.

Manageability
- IEEE 802.1AB Link Layer Discovery Protocol (LLDP): provides automated device discovery protocol for easy mapping by network management applications
- RMON: provides advanced monitoring and reporting capabilities for statistics, history, alarms, and events
- Full-featured console: provides complete control of the switch with a familiar command-line interface (CLI)
- Web interface: allows configuration of the switch from any Web browser on the network
- Single IP Address Management: provides single IP address management for a virtual stack of up to 16 switches

Layer 2 switching
- VLAN support and tagging: support up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups
- GARP VLAN Registration Protocol: allows automatic learning and dynamic assignment of VLANs
- Jumbo packet support: supports up to 9216-byte frame size to improve the performance of large data transfers (2510G models only)

Security
- Protected ports: provides increased security by allowing specified ports to be isolated from all other ports on the switch; the protected port or ports can communicate only with the uplinks or shared resources
- Multiple user authentication methods: IEEE 802.1X: is an industry-standard method of user authentication using an IEEE 802.1X supplicant on the client in conjunction with a RADIUS server. Web-based authentication: similar to IEEE 802.1X, it provides a browser-based environment to authenticate clients that do not support the IEEE 802.1X supplicant. MAC-based authentication: client is authenticated with the RADIUS server based on the client's MAC address.
- Guest VLAN: isolates guest and unauthorized user traffic to a separate VLAN
- Port security: allows access only to specified MAC addresses, which can be learned or specified by the administrator
- MAC address lockout: prevents particular configured MAC addresses from connecting to the network

Convergence
- IP multicast snooping: automatically prevents flooding of IP multicast traffic
SKU J9280A-RFB
EAN 5704327784654
Specification
Performance
Packet buffer memory1.5 MB
StackableYes
Processor frequency264 MHz
Noise level40.5 dB
Memory typeSDRAM
Internal memory64 MB
Flash memory16 MB
Built-in processorYes
Processor modelMIPS
Technical details
Form factor1U
Product colourBlack
StackableYes
Processor frequency264 MHz
Noise level40.5 dB
Rack mountingYes
Built-in processorYes
Management features
Switch typeManaged
Quality of Service (QoS) supportYes
Switch layerL2
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity48
Network
Networking standardsIEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x
Full duplexYes
Spanning tree protocolYes
Link aggregationYes
Flow control supportYes
Auto MDI/MDI-XYes
10G supportNo
Data transmission
Throughput71.4 Mpps
Packet buffer memory1.5 MB
MAC address table8000 entries
Supported data transfer rates10/100/1000 Mbps
Switching capacity96 Gbit/s
Jumbo frames supportYes
Maximum data transfer rate1 Gbit/s
Security
SSH/SSL supportYes
Protocols
Management protocolsSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, CLI
Memory
Packet buffer memory1.5 MB
Memory typeSDRAM
Internal memory64 MB
Flash memory16 MB
Design
Form factor1U
Product colourBlack
StackableYes
Rack mountingYes
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)92 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)No
Weight & dimensions
Width442 mm
Depth322.6 mm
Height43.2 mm
Weight3.9 kg
Other features
Latency< 5.4 µs (FIFO 64-byte packets)
Connectivity technologyWired
Authentication methodRADIUS, TACACS+
Manufacturer HPE
In Stock N