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Description
HPE Aruba 2530 48 PoE+ Switch (J9778A)
The HPE Aruba 2530 48 PoE+ Switch is designed for secure, high-performance networking in small to medium-sized businesses and branch offices. With 48 Gigabit Ethernet ports and PoE+ support, this fully managed Layer 2 switch offers reliable connectivity for IP phones, cameras, and other PoE-enabled devices. The switch also features 4 SFP uplink ports for flexible network scalability and expansion.
Key Features:
- 48 x Gigabit Ethernet Ports with PoE+: Provides up to 30W per port, ideal for powering IP phones, cameras, and access points.
- 4 x SFP Uplink Ports: Offers flexible, high-speed uplinks for fiber connectivity.
- Layer 2 Capabilities: Supports VLANs, QoS, and sFlow for efficient traffic management.
- Fanless Design: Ensures quiet and efficient operation, suitable for noise-sensitive environments.
- Energy-Efficient Operation: Compliant with IEEE 802.3az for reduced power consumption during low activity periods.
Technical Overview:
- Recommended for: Small to medium-sized businesses and branch offices.
- Ports: 48 x 10/100/1000 Mbps Gigabit Ethernet ports with PoE+.
- Uplink Modules: 4 x SFP uplinks for network scalability.
- Switching Capacity: 104 Gbps.
- Forwarding Rate: 77.3 Mpps.
- Management: Managed via Aruba Central, AirWave, CLI, Web GUI, SNMP.
- PoE+ Power Budget: 382W.
- Energy Efficiency: Complies with IEEE 802.3az standards.
You can check the related tab for the HPE Aruba 2530 48 PoE+ Switch (J9778A) datasheet.
Properties
| Properties | HPE OfficeConnect 2530 J9778A |
| Description | Switch, managed, 48 x 10/100 (PoE+) + 2 x Gigabit SFP + 2 x 10/100/1000, desktop, rack-mountable, wall-mountable, PoE+ (195 W) |
| Product Family | 2530 Series |
| Product Type | Ethernet Switch |
| I/O ports and slots | 48 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+) Media Type: Auto-MDIX Duplex: half or full |
| 2 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T) Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only | |
| 2 fixed Gigabit Ethernet SFP ports | |
| Additional ports and slots | 1 dual-personality (RJ-45 or USB micro-B) serial console port |
| Electrical characteristics | |
| Frequency | 50/60 Hz |
| Voltage | 100 – 127 / 200 – 240 VAC, rated |
| Current | 5.2/2.6 A |
| Maximum heat dissipation | 170 BTU/hr (179.35 kJ/hr), (switch only: 170 BTU/hr; combined switch + max. PoE devices: 1505 BTU/hr) |
| Maximum power rating | 441 W |
| Idle power | 37.5 W |
| PoE power | 382 W |
| Dimension | 17.40(w) x 12.70(d) x 1.75(h) in (44.2 x 32.26 x 4.45 cm) (1U height) |
| Weight | 10.1 lb (4.58 kg) |
| Mounting and enclosure | Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included) Horizontal surface mounting; Wall mounting |
Specifications
| Specifications | 2530-J9778A |
| Memory and processor | ARM9E @ 800 MHz, 128 MB flash; Packet buffer size: 3 MB dynamically allocated, 256 MB DDR3 DIMM |
| Performance | |
| 100 Mb Latency | < 6.6 µs (LIFO 64-byte packets) |
| 1000 Mb Latency | < 2.2 µs (LIFO 64-byte packets) |
| Throughput | up to 13 Mpps (64-byte packets) |
| Switching capacity | 17.6 Gbps |
| MAC address table size | 16000 entries |
| Management | IMC – Intelligent Management Center; command-line interface; Web browser; configuration menu; out-of-band management (serial RS-232C or Micro USB); IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB |
| Operating temperature | 32°F to 113°F (0°C to 45°C) |
| Operating relative humidity | 15% to 95% @ 104°F (40°C), noncondensing |
| Nonoperating/Storage temperature | -40°F to 158°F (-40°C to 70°C) |
| Nonoperating/Storage relative humidity | 15% to 90% @ 149°F (65°C), noncondensing |
| Altitude | up to 10,000 ft (3 km) |
| Acoustic | Power: 37.9 dB, Pressure: 31.8 dB |
| Safety | UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1 |
| Emissions | FCC Class A; EN 55022/CISPR-22 Class A; VCCI Class A |
| Immunity | EN 55024, CISPR 24 IEC 61000-4-2 IEC 61000-4-3 IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-8 IEC 61000-4-11 EN 61000-3-2, IEC 61000-3-2 EN 61000-3-3, IEC 61000-3-3 |
| Technical Specifications | |
| General Protocols | IEEE 802.1D MAC Bridges IEEE 802.1p Priority IEEE 802.1Q VLANs IEEE 802.1s Multiple Spanning Trees IEEE 802.1w Rapid Reconfiguration of Spanning Tree IEEE 802.3 Type 10BASE-T IEEE 802.3ab 1000BASE-T IEEE 802.3ad Link Aggregation Control Protocol (LACP) IEEE 802.3af Power over Ethernet IEEE 802.3at Power over Ethernet Plus IEEE 802.3az Energy Efficient Ethernet IEEE 802.3x 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 1918 Address Allocation for Private Internet RFC 2030 Simple Network Time Protocol (SNTP) v4 RFC 2131 DHCP RFC 3411 An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks RFC 3412 Message Processing and Dispatching for the Simple Network Management Protocol (SNMP) RFC 3413 Simple Network Management Protocol (SNMP) Applications RFC 3414 User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3) RFC 3415 View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP) RFC 3416 Protocol Operations for SNMP RFC 3575 IANA Considerations for RADIUS RFC 5905 Network Time Protocol Version 4: Protocol and Algorithms Specification |
| Denial of service protection | Network DoS Filter |
| Device Management | RFC 1591 DNS (client) RFC 2576 (Coexistence between SNMP V1, V2, V3) RFC 2579 (SMIv2 Text Conventions) RFC 2580 (SMIv2 Conformance) RFC 3416 (SNMP Protocol Operations v2) RFC 3417 (SNMP Transport Mappings) SSHv1/SSHv2 Secure Shell |
| MIBs | RFC 1155 Structure & ID of Mgmt Info for TCP/IP Internets RFC 1212 Concise MIB Definitions RFC 1213 MIB II RFC 1493 Bridge MIB RFC 2021 RMONv2 MIB RFC 2578 Structure of Management Information Version 2 (SMIv2) RFC 2579 Textual Conventions for SMIv2 RFC 2613 SMON MIB RFC 2618 RADIUS Client MIB RFC 2620 RADIUS Accounting Client MIB RFC 2665 Ethernet-Like-MIB RFC 2668 802.3 MAU MIB RFC 2674 802.1p and IEEE 802.1Q Bridge MIB RFC 2737 Entity MIB (Version 2) RFC 2863 The Interfaces Group MIB RFC 4836 Managed Objects for 802.3 Medium Attachment Units (MAU) |
| IPv6 | RFC 1981 IPv6 Path MTU Discovery RFC 2460 IPv6 Specification RFC 2464 Transmission of IPv6 over Ethernet Networks RFC 2925 Remote Operations MIB (Ping only) RFC 3315 DHCPv6 (client only) RFC 3484 Default Address Selection for IPv6 RFC 3513 IPv6 Addressing Architecture RFC 3596 DNS Extension for IPv6 RFC 3810 Multicast Listener Discovery Version 2 (MLDv2) for IPv6 RFC 4022 MIB for TCP RFC 4113 MIB for UDP RFC 4251 SSHv6 Architecture RFC 4252 SSHv6 Authentication RFC 4252 SSHv6 Transport Layer RFC 4254 SSHv6 Connection RFC 4291 IP Version 6 Addressing Architecture RFC 4293 MIB for IP RFC 4419 Key Exchange for SSH RFC 4443 ICMPv6 RFC 4861 IPv6 Neighbor Discovery RFC 4862 IPv6 Stateless Address Auto-configuration RFC 5095 Deprecation of Type 0 Routing Headers in IPv6 |
| QoS/CoS | RFC 2474 DiffServ precedence, with 4 queues per port RFC 2475 DiffServ Architecture RFC 2597 DiffServ Assured Forwarding (AF) RFC 2598 DiffServ Expedited Forwarding (EF) |
| IP Multicast | RFC 2236 IGMPv2 |
| Network Management | IEEE 802.1AB Link Layer Discovery Protocol (LLDP) RFC 1098 A Simple Network Management Protocol (SNMP) RFC 1155 Structure of Management Information RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events) RFC 3411 SNMP Management Frameworks RFC 3412 Message Processing and Dispatching for the Simple Network Management Protocol (SNMP) RFC 3413 Simple Network Management Protocol (SNMP) Applications RFC 3414 User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3) RFC 3415 View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP) RFC 3418 Management Information Base (MIB) for the Simple Network Management Protocol (SNMP) RFC 5424 Syslog Protocol ANSI/TIA-1057 LLDP Media Endpoint Discovery (LLDP-MED) SNMPv1/v2c/v3 |
| Security | IEEE 802.1X Port Based Network Access Control RFC 1492 TACACS+ RFC 2138 RADIUS Authentication RFC 2866 RADIUS Accounting Secure Sockets Layer (SSL) |
Accessories
| Transceivers | |
| J9054C | HPE X121 1G SFP LC SX Transceiver |
| J8177C | HPE X121 1G SFP LC LX Transceiver |
| J4859C | HPE X121 1G SFP RJ45 T Transceiver |
| J4858C | HPE X111 100M SFP LC FX Transceiver |
| Cables | |
| AJ833A | HPE 0.5 m Multimode OM3 LC/LC Optical Cable |
| AJ834A | HPE 1 m Multimode OM3 LC/LC Optical Cable |
| AJ835A | HPE 2 m Multimode OM3 LC/LC Optical Cable |
| AJ836A | HPE 5 m Multimode OM3 LC/LC Optical Cable |
| AJ837A | HPE 15 m Multimode OM3 LC/LC Optical Cable |
| AJ838A | HPE 30 m Multimode OM3 LC/LC Optical Cable |
| AJ839A | HPE 50 m Multimode OM3 LC/LC Optical Cable |
| QK732A | HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 1m Cable |
| QK733A | HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 2m Cable |
| QK734A | HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 5m Cable |
| QK735A | HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 15m Cable |
| QK736A | HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 30m Cable |
| QK737A | HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 50m Cable |
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