HP 2530-48G

The HP 2530 Switch Series consists of four fully managed Layer 2
edge switches, delivering cost-effective, reliable, and secure
connectivity for business networks. Designed for entry-level to
midsize enterprise networks, these Gigabit Ethernet switches deliver
full Layer 2 capabilities with enhanced access security, traffic
prioritization, IPv6 host support, and optional PoE+, and include a
product lifetime warranty.
The switch has 48 RJ-45 10/100/1000 ports and four
small form-factor pluggable (SFP) slots for fiber connectivity. For
customers implementing Power over Ethernet for voice, video, or
wireless deployments, the HP 2530-24G-PoE+ and the HP
2530-48G-PoE+ Switches are IEEE 802.3af and IEEE 802.3at
compliant with up to 30 W per port.
The HP 2530 Switch Series is easy to use, deploy, and manage via
SNMP, CLI, and Web GUI. The series offers flexible wall, table, and rack mounting in a standard 19-inch using included hardware; quiet operation; and improved power savings, with features
such as IEEE 802.3 az (Energy Efficient Ethernet). These switches
include a lifetime warranty and all software releases and technical
phone support.
Smooth transmission of data is ensured by ARM9E @ 800 MHz, 256 MB flash and128 MB DDR3 DIMM. HTML-based easy-to-use graphical interface allows configuration of the switch from any Web browser
Specifications:
Ports:
48x RJ-45 10/100/1000 Mpbs (IEEE 8023 Type 10BASE-T, IEEE 8023U Type 100BASE-TX, IEEE 8023ab Type 1000BASE-T)
Duplex: 10Base-T/100Base-TX (half/full), 1000Base-T (full only)
Media type: Auto-MDIX
4x SFP 1000 Mps
1x dual personality port (RJ-45 or Micro USB)
1x RJ-45 console port
Cabinet installation:
Standard: EIA
Size: 19 inches
Hardware
Processor: ARM9 800 MHz
Flash: 128 MB
Operating: 128 MB DDR3
Buffer Size: 3 megabytes (dynamically allocated)
Delay (LIFO, 64 B packets):
1000 Mb: <2,3 microseconds
Switching Capacity:
103 Gb/s
Data rate:
77.3 million packets/sec
General protocols:
IEEE 8021D MAC Bridges, IEEE 8021p Priority; IEEE 8021Q VLANs, IEEE 8021s Multiple Spanning Trees, IEEE 8021 watt Rapid Reconfiguration of Spanning Tree; IEEE 8023 Type 10BASE-T, IEEE 8023ab 1000Base-T, IEEE 8023ad Link Aggregation Control Protocol (LACP), IEEE 8023af Power over Ethernet, IEEE 8023AT Power over Ethernet Plus; IEEE 8023AZ Energy Efficient Ethernet, IEEE 8023x Flow Control; RFC 768 UDP, RFC 783 TFTP Protocol (revision 2) RFC 792 ICMP, RFC 793 TCP, RFC 826 ARP, RFC 854 TELNET, RFC 868 Time Protocol, RFC 951 BOOTP, RFC 1350 TFTP Protocol (revision 2) , RFC 1542 BOOTP Extensions, RFC 2030 Simple Network Time Protocol (SNTP) v4, RFC 2131 DHCP
Network Management:
IEEE 8021AB Link Layer Discovery Protocol (LLDP) RFC 1098 A Simple Network Management Protocol (SNMP) RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events); ANSI/TIA -1057 LLDP Media Endpoint Discovery (LLDP-MED); SNMPv1/v2c/v3
Consumption:
Maximum: 59.5 W
Unloaded: 29.5 W