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PoE L2 Managed 10/100 Switch with (2) Dual-Media SFP Ports, (24) 10BASE-T/100BASE-TX Ports


Please call 877-877-2269 for a replacement product or part.
Extended Double Diamond™ Warranty Available (3 Additional Year)


  • Fully manageable using any standard Web browser or via SNMP.
  • Extensive VLAN and QoS capabilities.
  • Autosensing 10-/100-Mbps Ethernet ports.
  • Keeps ports secure with VLAN and 802.1 Q-in-Q traffic isolation, 802.1x access control authentication, and group isolation capabilities.
  • Broadcast/multicast storm suppression and port mirroring mechanism.
  • Give higher priority to packet streams using QoS classification.
  • MAC-based LACP with automatic link failover for keeping traffic flowing on active ports only.
  • Install SFP modules in the dual-media ports to uplink to a fiber backbone, or use the ports for extra copper links.
  • Web and SNMP manageable.
  • RMON support.
  • RoHS compliant.

    The PoE L2 Managed 10/100 Switch is an ideal choice for your large, managed enterprise network. It packs 24 autosensing 10/100 Ethernet ports plus two SFP slots for Gigabit uplinks into a compact chassis that takes only 1U of rack space. It features full SNMP management plus management over any IP network using your Web browser. And when you add the versatility of Power over Ethernet, you have a truly versatile switch that grows with your network.

    Power over Ethernet
    The switch acts as a PoE power source device, enabling you to supply power to PoE end devices such as wireless access points, CCTV cameras, and VoIP phones on your 10-/100-Mbps network. By using PoE, you free yourself from restrictions imposed by limited AC outlets and you can centralize your power distribution and backup power.

    The 24 autonegotiating PoE ports provide up to 15.4 watts for 12 ports or 7.7 watts each for all ports, up to a total of 185 watts. The switch autodetects device and consumption levels, supports per-port consumption monitoring, and prevents power on one port from interfering with the other ports.

    A full range of management and security features.
    Full SNMP v1 and v2 support makes the switch easy to integrate into any managed network. Built-in Web management enables you to manage the switch using any standard Web browser over an IP network—even the Internet.

    Port mirroring helps to track network errors and abnormal packet transmission by forwarding a copy of each incoming and outgoing packet to another switch port where you can examine it with a protocol analyzer. Port mirroring enables you to track and optimize switch performance and is commonly used for intrusion detection.You can mirror any 10/100 or 10/100/1000 port without interrupting data flow although, if multiple ports are mirrored, the mirror capture port can become congested.

    MAC-based LACP link aggregation enables you to combine switch ports in parallel to increase the link speed beyond the limits of a single port. Automatic failover ensures that data isn't sent to failed ports, but will instead go to remaining active ports.

    The isolated group feature enables you to define protected ports. Ports that belong to an isolated group can't communicate with each other but can still communicate with ports that do not belong to the isolated group.

    802.1x access control provides user authentication. Port security enables you to limit the number of MAC addresses per port. You can also define static MAC addresses for each port so only registered devices can access those ports.

    QoS and VLAN, too!
    The switch supports QoS with four internal priority queues, enabling you to speed delay-sensitive traffic such as video or voice. The switch can classify packets to one of four priorities using VIP port, 802.1p priority tag, DiffServe, or IP TOS. Scheduling at each port can be based on strict priority, weighted round robin, or a mix of both. QoS operates at full wire speed so it doesn't slow network traffic.

    Full 802.1Q VLAN support separates traffic to different users for another level of security. 802.1ad (Q-in-Q) VLAN stacking or double-tagging provides user isolation and service identification so multisite enterprises can create and maintain private VLANs for separate departments within the structure of their corporate wide-area VLAN.

    This product is covered by one of more of the following: United States Patent Nos. 7,457,250; 8,902,760; and/or 9,019,838.

  • Tech Specs

    Broadcast Storm Multicast/Broadcast/Unknown-Unicast Storm suppression
    Buffer Packet: 256 KB; Control: 128 KB
    CE Approval Yes
    Connectors Twisted-pair ports: (24) RJ-45; SFP dual-media ports: (2) SFP/RJ-45
    Dimensions 1.75"H (1U) x 17.4"W x 13.2"D (4.4 x 44.2 x 33.5 cm)
    Humidity 5 to 90%, noncondensing
    Indicators LEDs: Per Unit: (1) CPURUN, (1) POWER, (1) ACT, (1) FDX, (1) SPD; Per 10/100 Port: (1) LNK, (1) ACT/FDX/SPD, (1) PoE-PSE ACT; Per 10/100/1000 Fiber Port: (1) LNK, (1) FX, (1) ACT/FDX/SPD
    MAC Addresses 8K
    Management SNMP v1, v2c; MIB-II; RMON MIB
    Port Mirroring Support for 1:N RX port mirroring; Port sniffer: TX Monitor Mode, RX Monitor Mode, and TX-RX Pair Monitor Mode
    Power Input: 100-240 VAC, 50-60 Hz, autosensing; Output: PoE with 48 VDC power through RJ-45 Pins 1, 2, 3, and 6; 185 watts of total power up to 7.7 watts for 24 ports
    QoS Port-based (VIP port); 802.1p, IP TOS and Diffserv (IP v.4/v.6) based packet classification; with four-level priority queues to prioritize inbound and outbound traffic; WRR and strict scheduling; priority in a Q-in-Q tag
    Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.1q, IEEE 802.1w, ANSI/IEEE 802.3 autonegotiation
    Switching Capacity Non-blocking, wire-speed performance; maximum throughput of 8.8 Gbps
    VLAN Capabilities Port-based VLANs; IEEE 802.1q tag-based VLANs, up to 256 active VLANs; Q-in-Q for enabling subscriber aggregation
    Weight 7.3 lb. (3.3 kg)
    This product works with:

    * Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.



    Double Diamond Warranty

    Extended 1 Year Warranty Available

    Protect your purchase with an additional 1 Year Double Diamond™ warranty!
    Cost: $29.00

    Extended 3 Year Warranty Available

    Protect your purchase with an additional 3 Year Double Diamond™ warranty!
    Cost: $57.99


    Double Diamond™ Warranty (Standard)

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The PoE L2 Managed 10/100 Switch with (2) Dual-Media SFP Ports, (24) 10BASE-T/100BASE-TX Ports comes with a standard 1 Year Double Diamond™ Warranty (Standard) already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.