HPE 5120-48G SI 48 Port Managed Switch

  • Rack-mountable 1U
  • 48 x 10/100/1000 + 4 x Gigabit SFP
  • Gigabit Ethernet
  • Managed

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QuickFind: 806060

Mfr part code: JE072B

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    HPE 5120-48G SI 48 Port Managed Switch Product Description

    The HP 5120 SI Switch series comprises intelligent,fully managed Gigabit Ethernet switch that provides high performance,high port density,and simplified installation to improve the value of your network infrastructure investment. The 5120 SI series is enhanced for the access layer in enterprise networks that require Gigabit Ethernet to the desktop or at the distribution layer in metropolitan area networks (MANs). Wire-speed forwarding delivers more effective throughput and the bandwidth necessary for mission-critical data and high-speed communications. As part of their comprehensive security control,5120 SI switches employ 802.1X authentication to identify users who attempt to access the network. This switch is highly reliable,providing redundancy while eliminating loops in the network.

    Add-ons and Accessories

    Xenta Cat 5 Cables

    £4.00 inc. vat
    £3.33 ex. vat
    £4.98 inc. vat
    £4.15 ex. vat
    £5.98 inc. vat
    £6.44save £0.46
    £4.98 ex. vat
    £5.36save £0.38

    Xenta Cat 6 Cables

    £4.00 inc. vat
    £5.34save £1.34
    £3.33 ex. vat
    £4.45save £1.12
    £4.00 inc. vat
    £4.98save £0.98
    £3.33 ex. vat
    £4.15save £0.82
    £6.99 inc. vat
    £7.02save £0.03
    £5.82 ex. vat
    £5.85save £0.03
    £5.98 inc. vat
    £9.98save £4.00
    £4.98 ex. vat
    £8.31save £3.33

    Belkin Cat 6 Cables

    £15.20 inc. vat
    £12.66 ex. vat

    Technical Specifications

    Expansion / Connectivity

    Interfaces 48 x 1000Base-T RJ-45 ¦ 4 x Gigabit LAN SFP ¦ 1 x console RJ-45 management


    MAC Address Table Size 8192 entries
    Jumbo Frame Support 10KB
    Routing Protocol OSPF, RIP, IGMP, static IPv4 routing, static IPv6 routing
    Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTPS, CLI
    Encryption Algorithm SSL
    Authentication Method RADIUS, Secure Shell v.2 (SSH2), HWTACACS
    Features Flow control, DHCP support, VLAN support, auto-uplink (auto MDI/MDI-X), Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Quality of Service (QoS), Device Link Detection Protocol (DLDP) support, Endpoint Admission Defense (EAD), STP Root Guard, LLDP support, Link Aggregation Control Protocol (LACP), Port Security, Management Information Base (MIB), dynamic ARP protection, DHCP protection, non blocking ports, 1MB packet buffer, Ingress Layer 2 MAC Access Control Lists (ACLs), Strict Priority (SP), Intelligent Resilient Framework Technology (IRF), Smoothed Deficit Weighted Round Robin (SDWRR), IP source guard, Bridge protocol data unit (BPDU)
    Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP)
    RAM 128 MB SDRAM
    Flash Memory 128 MB
    Status Indicators Power
    Device Type Switch - 48 ports - L3 - Managed
    Enclosure Type Rack-mountable 1U
    Subtype Gigabit Ethernet
    Ports 48 x 10/100/1000 + 4 x Gigabit SFP
    Performance Latency (1000Base-T): 3 µs ¦ Throughput: up to 77.4 Mpps ¦ Routing/switching capacity: 104 Gbps
    Capacity Virtual interfaces (VLANs): 4094 ¦ IPv4 routing table entries: 32


    Power Device Internal power supply
    Voltage Required AC 120/230 V (50/60 Hz)


    Rack Mounting Kit Included
    Compliant Standards ETSI, CISPR 22 Class A, GOST, EN 61000-3-2, NOM, EN 61000-3-3, EN55022 Class A, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, ICES-003 Class A, EN 61000-4-5, EN 61000-4-11, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE, FCC Part 15 A, ANATEL, FDA, EN 60825-1, CAN/CSA C22.2 No. 60950-1, ANSI C63.4-2003, EN 60825-2, EN 61000-3-2:2006, VCCI Class A, EN 61000-3-3:1995+A1:2001+A2:2005, AS/NZS CISPR 22, EMC 2004/108/EC, EN 300 386 V1.3.3, FCC CFR47 Part 15 A

    Dimensions & Weight

    Width 43.94 cm
    Depth 26 cm
    Height 4.37 cm
    Weight 5 kg

    Manufacturer Warranty

    Service & Support Limited warranty - lifetime

    Environmental Parameters

    Min Operating Temperature 0 °C
    Max Operating Temperature 45 °C
    Humidity Range Operating 10 - 90% (non-condensing)
    Min Storage Temperature -40 °C
    Max Storage Temperature 70 °C
    Humidity Range Storage 5 - 95% (non-condensing)

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