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  • HP 2920 Switch Series

    HP 2920-24G-POE+ Switch (J9727A)
      Mã sản phẩm: J9727A | Cập nhật 16:20 18/11/2015


    Specifications

    Differentiator
    • 24-port basic L3 10/100/1000 PoE+ switch with 2 slots for optional 10G modules, 1 slot for optional stacking module and a modular power supply
    Ports
    • (20) RJ-45 autosensing 10/100/1000 PoE+ ports
    • (4) RJ-45 dual-personality 10/100/1000 PoE+ ports
    • (2) module slots
    Memory and processor
    • Tri Core ARM1176 @ 625 MHz
    • 512 MB SDRAM
    • Packet buffer size: 11.25 MB (6.5 MB dynamic egress + 4.5 MB ingress)
    • 1 GB flash
    Latency
    • 100 Mb Latency: < 9 µs
    • 1000 Mb Latency: < 3.3 µs
    • 10 Gbps Latency: < 3.3 µs
    Throughput
    • up to 95.2 Mpps
    Switching capacity
    • 128 Gbps
    PoE capability
    • 370 W PoE+
    Stacking capabilities
    • Virtual
    • 4 switches
    Management features
    • IMC - Intelligent Management Center
    • Command-line interface
    • Web browser
    • Configuration menu
    • Out-of-band management (RJ-45 Ethernet)
    • SNMP manager
    • Telnet
    • RMON1
    • FTP
    • In-line and out-of-band
    • Out-of-band management (serial RS-232c or micro usb)

    Power and operating requirements

    Power supply name
    • 1 x J9738A

    Dimensions and weight

    Dimensions (W x D x H)
    (44.25 x 33.6 x 4.4 cm)
    Weight
    (5.46 kg)

    What's included

    What's in the box
    • (1) HP 2920-24G-PoE+ Switch, (1) Console Cable, (4) Mounting Ears, (1) Power cord, (1) Safety Document
    Warranty
    • Limited Lifetime warranty: Advance hardware replacement with next-business-day delivery (available in most countries). See www.hp.com/networking/warrantysummary for duration details.

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