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PFS5452-48GT4XF-400

Dahua 48-Port Gigabit Managed PoE Switch

> Support static route, realizing layer 3 forwarding for network data.

> Support virtual stack, virtualizing several switches into one to improve reliability and simplify configuration and management.

> Support 10 Gbps uplink with 4 ports, realizing big data transmission without lags.

> Support various management types.

  • Specifications
  • Accessories
  • Download
  • Performance

    Layer

    Layer 2+

    Managed

    Yes

    Hardware

    Standard Power Supply

    Yes

    PoE

    Yes

    Ethernet Port

    48

    Optical Port

    4

    Ethernet Port Rate

    1 Gbps

    Optical Port Rate

    10 Gbps

    Modular/Fixed

    Fixed

    Debugging

    Debugging

    Power Supply

    100V–240V AC

    Operating Temperature

    0°C to 45°C (32°F to 113°F)

    Operating Humidity

    10%–90%

    Storage Temperature

    –40°C to 70°C (–40°F to 158°F)

    Storage Humidity

    5%–90%

    Power Consumption

    Idling: 39.7W
    Full load: 473.7W

    Performance

    Switching Capacity

    176 Gbps

    Packet Forwarding Rate

    130.944 Mpps

    Packet Buffer Memory

    12 Mbits

    MAC Table Size

    16K

    Router Ports

    256

    IPv4 Routing Table

    511

    QoS Queue

    8

    Classification Rules

    2

    IPv4 ACL Amount

    128

    Traffic Limit Granularity

    64K

    ACL Traffic Limit Granularity

    64K

    Standards Compliance

    IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3ae, IEEE802.3x, IEEE802.3z, IEEE802.3ad, IEEE802.1P, IEEE802.1Q, IEEE802.3af, IEEE802.3at

    PoE

    PoE Standard

    IEEE802.3af, IEEE802.3at

    PoE Budget

    400W

    PoE Management

    Yes

    PoE Pin Assignment

    1/2(+), 3/6(-)

    Long Distance PoE Transmission

    No

    Function

    IPv4

    ARP Proxy;
    DHCP Relay;
    DHCP Server;
    Static Route;
    RIP;
    OSPF

    IPv6

    Support ICMPv6

    ACL

    Yes

    Jumbo Frame

    12 KB

    ARP

    Static table items;
    Free ARP

    MAC Address Table

    16K

    Spanning Tree Protocol

    STP, RSTP, MSTP, ERPS

    VLAN

    base on MAC/protocol/IP subnet/Strategy/port VLAN;
    Dot1q tunnel;
    GVRP;
    VLAN-translation;
    MAC Adress auto learning and aging;
    source MAC address filter

    Flow Control

    Support flow control based on IEEE802.3X

    Link Aggregation

    Support IEEE 802.3ad (Link Aggregation)

    Port Mirroring

    Yes

    Multicast

    IGMP Snooping
    IPv6 Multicast; MLD

    DHCP

    DHCP relay;
    DHCP Server;
    DHCP Snooping

    Security

    ACL;
    802.1x, Radius authentication;
    DoS attack protection

    QoS

    SPQ, WRR, SP+WRR, WFQ, SP+WFQ

    ARP Table Size

    8K

    VLAN Amount

    4K

    Routing Table

    256

    System Maintenance

    upload and download of configuration file;
    upload of upgrade package;
    system log

    Device Management

    Web;
    Telnet;
    CLI;
    SNMP V1/V2C/V3

    General

    ESD

    Air discharge: 2kV
    Contact discharge: 1kV

    Thunderproof

    Common mode: ±2kV

    Net Weight

    4.5 kg (9.92 lb)

    Gross Weight

    4.8 kg (10.58 lb)

    Product Dimensions

    440 mm × 330 mm × 44.5 mm (17.32" × 12.99" × 1.75")

    Packaging Dimensions

    494 mm × 482 mm × 113 mm (19.45" × 18.98" × 4.45")