Switch / Unmanaged Gigabit Ethernet POE

Comtrend ES-7211PoE Unmanaged 8-port (8-port PoE+) Gigabit Ethernet + Switch with a Power Budget Meter + 130w Power Budget, 802.3af/at


Part: ES-7211PoE




Comtrend

Availability: 40 or less available
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MSRP:$209.99


Your price: $209.99









The ES-7211PoE 8-Port Gigabit Ethernet Switch offers a flexible and optimized solution for your small scale PoE deployments. The ES-7211 has 8 IEEE 802.3af & 802.3at PoE compliant ports that have a 130 watt power budget to supply even your most power intensive devices. This 8-Port Gigabit Ethernet Switch offers cost savings and ease of installation, making it the perfect solution for your small scale PoE projects. Its unique power budget display also allows you to know what resources are available with just a glance.

 

Key of Benefits
Unique Power Budget Display

  • Front panel display lets your always know how much power budget is left to distribute.

 

Gigabit Switch

  • 8 Gigabit Ethernet Ports, 10x the speed of Fast Ethernet ports.

 

PoE+

  • Supplies up to 30 watts of power per port for high powered devices. Supports IEEE 802.3af & 802.3at standards.

 

Easy Installation

  • Unmanaged switch, no configuration required.

 


Port Functions:

  • 10/100/1000 base-T LAN, Ports 1-8 comply with:
  • IEEE 802.3, IEEE 802.3u,
  • IEEE 802.3ab,
  • IEEE 802.3az – Support Half/Full-Duplex operation,
  • Auto-negotiation,
  • Auto MDI/MDIX – Support IEEE 802.3x Flow Control.
  • (Full-Duplex mode)

 

PoE Functions:

  • PoE Standard: IEEE 802.3 af/at PoE
  • Capable Ports: Ports 1-8
  • PoE output power capacity: Maximum output: 30 watt per port 1.
  • Support PoE and PoE+. (IEEE 802.3af/at standard) 2.
  • Automatically discover the connection of PD device. 3.
  • Automatically disable port if the port current is over 720mA. 4.
  • Output port power limit will be associated with PD Classification Value.

 

Power Supply-Internal PS:

  • Total Electrical Power: 180W AC
  • Input Voltage: 100V~240V, 50/60Hz
  • DC Output: +55V: 3.27A (max)

 

Ethernet Switch Controller Performance

  • Switching Capability: 16Gbps -MAC Address table size: 8K
  • SDRM for CPU: null -Packet Buffer memory: 2M bit
  • Wire speed on all ports and port options:
  • Full-wire speed (full-duplex) operation on all GE ports
  • Priority Queue: 8 queues -Forwarding Mode: Store and Forward
  • Flow Control: 1. 802.3x when Full Duplex 2.
  • Back Pressure when Half Duplex 3.
  • Head-of-line blocking prevention

 

Housing:

  • Dimension 7x9x1.7in (WxDxH)
  • Temperature Operating: 32~104 degrees F (0~40 degrees C)
  • Storage: -4~158 degrees F (-20~70 degrees C)

 


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