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    1. ›
    2. Active Network Products›
    3. Industrial Ethernet›
    4. Manageable Industrial PoE Switch›
    5. 10-Port Managed Industrial Gigabit Switch with 8-Port PoE
    10-Port Managed Industrial Gigabit Switch with 8-Port PoE
    Dahua

    10-Port Managed Industrial Gigabit Switch with 8-Port PoE

    Stock Code: IS4210-8GT-120

    802 1Q VLAN
    802 3BT PSE
    8023 AT AF
    CLOUD
    DESKTOP
    DIN RAIL
    FANLESS
    IGMP SNOOPING
    LAYER 2
    METAL HOUSING
    POE
    REDUNDANT POWER
    RSTP
    SFP
    SNMP
    UTP EXTENDED 250MT
    WEB MANAGEMENT
    75C -40C
    STP
    Runs fanless at –40 °C and keeps the link up on redundant power.
    Managed Layer 2 industrial gigabit PoE switch with 8 × 10/100/1000 Mbps PoE ports and 2 × gigabit SFP uplinks. Full-metal fanless housing, a –40 °C to +70 °C operating range and redundant PWR1/PWR2 power inputs for DIN-rail or desktop mounting. Total PoE budget is 120 W. No power adapter is included; a 53 VDC supply is required.
    8 × 10/100/1000 MbpsPoE ports
    2 × SFPUplink
    20 GbpsSwitching capacity
    120 WPoE budget
    Layer 2Management
    –40 °C to +70 °COperating temperature
    Highlights
    120W
    PoE budget
    Delivers a total of 120 W to connected devices.
    90W
    High-power ports
    The two red ports supply up to 90 W over IEEE 802.3bt, suitable for PTZ and heated cameras.
    20Gbps
    Switching capacity
    Packet forwarding rate reaches 14.88 Mpps.
    250m
    Long-distance PoE + Watchdog
    PoE ports reach up to 250 metres (10 Mbps); PoE Watchdog automatically restarts a frozen camera.
    2inputs
    Redundant power
    If either the PWR1 or PWR2 input fails, the switch keeps running.
    136.78years
    MTBF
    The manufacturer rates mean time between failures at 1,198,177 hours (about 136.78 years).
    IN THE FIELD
    No separate outlet for the cameraA single Ethernet cable carries both data and power.
    Fast recovery in ring topologiesERPS and STP/RSTP keep traffic flowing over the alternate path when a link breaks; 802.1Q VLAN supports 4K VLANs.
    Remote managementWeb UI, SNMP v1/v2c/v3, DoLynk Care cloud and DSS Pro for central management; 802.1X and RADIUS for port security.
    Basic
    Layer Layer 2
    Switching Capacity 20 Gbps
    Packet Forwarding Rate 14.88 Mpps
    Description of Function Slots Port 1-8: 8 × RJ-45 10/100/1000 Mbps (PoE)
    Port 9-10: 2 × SFP 1000 Mbps (uplink)
    Operating Temperature –40 °C to +70 °C (–40 °F to +158 °F)
    Operating Humidity 5%–95% (RH), non-condensing
    Power Supply 53 VDC
    Included Power Adapter No
    Power Consumption Idling: ≤ 6 W
    Full load: 120 W
    Statics Protection Air discharge: 8 kV
    Contact discharge: 6 kV
    Lightning Protection Common mode: 6 kV
    Differential mode: 4 kV
    Net Weight 1.25 kg (2.76 lb)
    Gross Weight 1.52 kg (3.35 lb)
    Product Dimensions 125 mm × 53.5 mm × 175.0 mm (4.92" × 2.11" × 6.89") (L × W × H)
    Packaging Dimensions 254 mm × 287 mm × 101 mm (10.00" × 11.30" × 3.98") (L × W × H)
    Installation Desktop mount; DIN-rail mount
    Certifications CE
    PoE
    PoE Yes
    PoE Power Port 1-2: ≤ 90 W
    Full load: ≤ 120 W
    PoE Protocol IEEE 802.3af; IEEE 802.3at; Hi-PoE; IEEE 802.3bt
    PoE Power Consumption Management Yes
    PoE Pin Assignment 1,2,4,5 (V+); 3,6,7,8 (V−)
    Long Distance PoE Transmission Yes
    PoE Watchdog Yes
    Hardware
    Debugging 1 × Console port
    Reset Button 1
    Performance
    MTBF 1,198,177 hours
    Packet Buffer Size 4.1 Mbit
    Jumbo Frame 10K Byte
    MAC Table Size 8K
    Total Static MAC Addresses 256
    Flash 32 MB
    RAM 2 Gbit
    Communication Standard IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad
    Aggregation Group 8
    VLAN Number 4K
    VLAN Interface 10
    IPv4 Routes 512
    Dynamic ARP 496
    Static ARP 128
    QoS Queue 8
    Feature
    LLDP Yes
    Ethernet Loop Protection STP, RSTP, ERPS
    VLAN Function Yes
    Link Aggregation Static link aggregation; LACP
    Mirror Yes
    Multicast IGMP Snooping
    Routing Static Routing
    ARP ARP
    DHCP Function DHCP Client; DHCP Snooping; DHCP Server; DHCP Snooping Option 82
    Security SSH 2.0; 802.1X; Port isolation; RADIUS; HTTPS
    QoS/ACL SP/WRR queue scheduling; 802.1p and DSCP priority mapping; Port speed limit
    Equipment Management Web
    Cloud management
    DSS Pro
    Telnet
    SSH
    SNMP V1/V2C/V3
    NTP
    Logs
    Ping
    VCT

    Other

    Manual

    pdf11/6/2026

    Quick Start Guide

    pdf11/6/2026

    Dahua_Ethernet_Switch_Hardware_Installation_Guide_V1.0.0

    pdf11/6/2026

    User Manual

    pdf11/6/2026

    IS4210-8GT-120_PORT

    pdf11/6/2026

    Datasheet

    Datasheet

    pdf11/6/2026

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