Huawei S5721-28X-SI-24S-AC Switch
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Huawei S5721-28X-SI-24S-AC Switch

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  • Original Box Packed
  • Latest Firmware Version
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Huawei S5721-28X-SI-24S-AC switch with 24-port GE SFP, including 8-port 1000BASE-T combo, 4-port 10GE SFP+, 2 power slots

Forwarding performance: 96Mpps

Switching capacity: 336Gbps

    Huawei S5720-SI Flexible Gigabit Ethernet switches that provide resilient, high-density Layer 3 switching for data centers. Features include multiple-terminals, HD video security, and video conferencing applications. Intelligent iStack clustering, 10 Gbit/s upstream ports and IPv6 forwarding enable use as aggregation switches in enterprise campus networks.

    Next-generation reliability, security, and energy-saving technologies make S5720-SI Series Switches easy to install and maintain, and an excellent source of low Total Cost of Ownership (TCO).

     

    Item Description
    Fixed port 24 Gig SFP, 8 combo 10/100/1000Base-T Ethernet ports, 4 10 Gig SFP+
    Forwarding performance 96 Mpps
    Memory (RAM) 512 MB
    Flash 512 MB in total. To view the available flash memory size, run the display version command.
    Mean time between failures (MTBF) 36 years
    Mean time to repair (MTTR) 2 hours
    Availability > 0.99999
    Service port surge protection Common mode: ±7 kV
    VLAN 4K VLANs
    Power supply surge protection Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode

     Using DC power modules: ±1 kV in differential mode, ±2 kV in common mode
    Stack ports GE optical ports and 10GE SFP+ optical ports except combo ports on the front panel
    RTC Supported
    RPS Not supported
    PoE Not supported
    Rated voltage range 100 V AC to 240 V AC, 50/60 Hz

     -48 V DC to -60 V DC
    Maximum voltage range 90 V AC to 264 V AC, 47 Hz to 63 Hz

     -36 V DC to -72 V DC
    Maximum power consumption 41 W
    Typical power consumption 34.5 W
    Operating temperature 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)
    Short-term operating temperature -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)
    Storage temperature -40°C to +70°C (-40°F to +158°F)
    Noise under normal temperature < 50.3 dB(A)
    Management and
    Maintenance    		 Virtual cable test, SNMP v1/v2c/v3, RMON
    Network management system (NMS) and Web managemen
    System logs and multi-level alarms
    802.3az EEE
    sFlow
    iStack
    Interoperability VLAN-Based Spanning Tree (VBST), working with PVST, PVST+, and RPVST
    Link-type Negotiation Protocol (LNP), similar with DTP
    VLAN Central Management Protocol (VCMP), similar with VTP
    Relative humidity 5% to 95%, noncondensing
    Operating altitude AC power modules configured: 0-5000 m (0-16404 ft.)
    DC power modules configured: 0-2000 m (0-6562 ft.)
    Certification EMC certification
    Safety certification
    Manufacturing certification
    Dimensions (H x W x D mm) 44.4 x 442.0 x 425.0
    PN. 98010661

    Huawei S5721-28X-SI-24S-AC switch with 24-port GE SFP, including 8-port 1000BASE-T combo, 4-port 10GE SFP+, 2 power slots

    Forwarding performance: 96Mpps

    Switching capacity: 336Gbps

      Huawei S5720-SI Flexible Gigabit Ethernet switches that provide resilient, high-density Layer 3 switching for data centers. Features include multiple-terminals, HD video security, and video conferencing applications. Intelligent iStack clustering, 10 Gbit/s upstream ports and IPv6 forwarding enable use as aggregation switches in enterprise campus networks.

      Next-generation reliability, security, and energy-saving technologies make S5720-SI Series Switches easy to install and maintain, and an excellent source of low Total Cost of Ownership (TCO).

       

      Item Description
      Fixed port 24 Gig SFP, 8 combo 10/100/1000Base-T Ethernet ports, 4 10 Gig SFP+
      Forwarding performance 96 Mpps
      Memory (RAM) 512 MB
      Flash 512 MB in total. To view the available flash memory size, run the display version command.
      Mean time between failures (MTBF) 36 years
      Mean time to repair (MTTR) 2 hours
      Availability > 0.99999
      Service port surge protection Common mode: ±7 kV
      VLAN 4K VLANs
      Power supply surge protection Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode

       Using DC power modules: ±1 kV in differential mode, ±2 kV in common mode
      Stack ports GE optical ports and 10GE SFP+ optical ports except combo ports on the front panel
      RTC Supported
      RPS Not supported
      PoE Not supported
      Rated voltage range 100 V AC to 240 V AC, 50/60 Hz

       -48 V DC to -60 V DC
      Maximum voltage range 90 V AC to 264 V AC, 47 Hz to 63 Hz

       -36 V DC to -72 V DC
      Maximum power consumption 41 W
      Typical power consumption 34.5 W
      Operating temperature 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)
      Short-term operating temperature -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)
      Storage temperature -40°C to +70°C (-40°F to +158°F)
      Noise under normal temperature < 50.3 dB(A)
      Management and
      Maintenance      		 Virtual cable test, SNMP v1/v2c/v3, RMON
      Network management system (NMS) and Web managemen
      System logs and multi-level alarms
      802.3az EEE
      sFlow
      iStack
      Interoperability VLAN-Based Spanning Tree (VBST), working with PVST, PVST+, and RPVST
      Link-type Negotiation Protocol (LNP), similar with DTP
      VLAN Central Management Protocol (VCMP), similar with VTP
      Relative humidity 5% to 95%, noncondensing
      Operating altitude AC power modules configured: 0-5000 m (0-16404 ft.)
      DC power modules configured: 0-2000 m (0-6562 ft.)
      Certification EMC certification
      Safety certification
      Manufacturing certification
      Dimensions (H x W x D mm) 44.4 x 442.0 x 425.0
      PN. 98010661

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